diff --git a/Cargo.lock b/Cargo.lock
index 63a3c421..e8b7d401 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,11 +1,13 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
 [[package]]
-name = "MacTypes-sys"
-version = "2.1.0"
+name = "aes"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aes-soft 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aesni 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-cipher-trait 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -52,12 +54,12 @@ name = "aio-limited"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -114,27 +116,26 @@ name = "atty"
 version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "termion 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "autocfg"
-version = "0.1.2"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "backtrace"
-version = "0.3.15"
+version = "0.3.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-demangle 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-demangle 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -143,12 +144,12 @@ version = "0.1.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "base-x"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -176,14 +177,11 @@ dependencies = [
 [[package]]
 name = "bellman"
 version = "0.1.0"
-source = "git+https://github.com/LayerXcom/librustzcash?branch=zero-chain#6eb4cecef01c29c455993236ff85c24eae0de4de"
+source = "git+https://github.com/LayerXcom/librustzcash?branch=zero-chain#cb24a1646a21a3c72d4655835704e0a1839f6053"
 dependencies = [
  "bit-vec 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "pairing 0.14.2 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -213,7 +211,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "cexpr 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "clang-sys 0.26.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -221,7 +219,7 @@ dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "peeking_take_while 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "which 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -291,6 +289,15 @@ dependencies = [
  "generic-array 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "block-buffer"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "arrayref 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byte-tools 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "block-buffer"
 version = "0.7.3"
@@ -310,6 +317,15 @@ dependencies = [
  "generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "block-modes"
+version = "0.3.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-cipher-trait 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-padding 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "block-padding"
 version = "0.1.4"
@@ -325,7 +341,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "bstr"
-version = "0.1.2"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -333,7 +349,7 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "2.4.1"
+version = "2.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -362,6 +378,7 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "either 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -388,7 +405,7 @@ dependencies = [
 
 [[package]]
 name = "cfg-if"
-version = "0.1.7"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -396,8 +413,8 @@ name = "chrono"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "num-integer 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -407,8 +424,8 @@ version = "0.26.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "libloading 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -446,8 +463,8 @@ name = "console_error_panic_hook"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -457,20 +474,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "core-foundation"
-version = "0.5.1"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "core-foundation-sys 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.5.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "criterion"
@@ -484,17 +498,17 @@ dependencies = [
  "csv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "itertools 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_os 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_xoshiro 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon-core 1.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "tinytemplate 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tinytemplate 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "walkdir 2.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -513,7 +527,7 @@ name = "crossbeam"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-deque 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-epoch 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -528,7 +542,7 @@ name = "crossbeam"
 version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-deque 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-epoch 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -578,7 +592,7 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-utils 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -592,7 +606,7 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -612,7 +626,7 @@ name = "crossbeam-utils"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -620,7 +634,7 @@ name = "crossbeam-utils"
 version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -631,7 +645,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "crunchy"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -652,6 +666,15 @@ dependencies = [
  "generic-array 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "crypto-mac"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "constant_time_eq 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "generic-array 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "crypto-mac"
 version = "0.7.0"
@@ -667,9 +690,9 @@ version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "csv-core 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "ryu 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ryu 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -709,14 +732,14 @@ dependencies = [
 
 [[package]]
 name = "curve25519-dalek"
-version = "1.1.3"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -768,7 +791,7 @@ version = "1.0.0-pre.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "curve25519-dalek 1.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -796,7 +819,7 @@ dependencies = [
  "humantime 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "termcolor 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "termcolor 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -806,10 +829,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "error-chain"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -817,7 +841,7 @@ name = "exit-future"
 version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -826,7 +850,7 @@ name = "failure"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -835,10 +859,10 @@ name = "failure_derive"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
- "synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "synstructure 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -851,17 +875,17 @@ name = "fdlimit"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "fixed-hash"
-version = "0.3.0"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_assertions 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -888,7 +912,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 [[package]]
 name = "fork-tree"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -899,8 +923,8 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "libloading 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -925,7 +949,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "futures"
-version = "0.1.26"
+version = "0.1.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -933,15 +957,10 @@ name = "futures-cpupool"
 version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "gcc"
-version = "0.3.55"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "generic-array"
 version = "0.8.3"
@@ -978,7 +997,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "aho-corasick 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "bstr 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bstr 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -986,18 +1005,18 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.1.18"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "http 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "indexmap 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "string 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "string 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1016,7 +1035,7 @@ name = "hash256-std-hasher"
 version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crunchy 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crunchy 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1046,7 +1065,7 @@ name = "heck"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "unicode-segmentation 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-segmentation 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1081,6 +1100,15 @@ dependencies = [
  "generic-array 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "hmac"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "crypto-mac 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "hmac"
 version = "0.7.0"
@@ -1107,7 +1135,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "http-body"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "http 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-buf 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1125,7 +1164,7 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.10.15"
+version = "0.10.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "base64 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1143,28 +1182,30 @@ dependencies = [
 
 [[package]]
 name = "hyper"
-version = "0.12.27"
+version = "0.12.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "h2 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
+ "h2 0.1.22 (registry+https://github.com/rust-lang/crates.io-index)",
  "http 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "http-body 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-buf 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "want 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1192,7 +1233,15 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "impl-serde"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1215,7 +1264,7 @@ name = "iovec"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1229,7 +1278,7 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1237,19 +1286,58 @@ name = "jsonrpc-core"
 version = "10.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "jsonrpc-core"
+version = "11.0.0"
+source = "git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d#ff4e20ecce6321835aab7a81cbb6fa2458a6082d"
+dependencies = [
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "jsonrpc-core-client"
+version = "11.0.0"
+source = "git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d#ff4e20ecce6321835aab7a81cbb6fa2458a6082d"
+dependencies = [
+ "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hyper 0.12.29 (registry+https://github.com/rust-lang/crates.io-index)",
+ "jsonrpc-core 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
+ "websocket 0.22.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "jsonrpc-derive"
 version = "10.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "jsonrpc-derive"
+version = "11.0.0"
+source = "git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d#ff4e20ecce6321835aab7a81cbb6fa2458a6082d"
+dependencies = [
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1259,12 +1347,12 @@ name = "jsonrpc-http-server"
 version = "10.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "hyper 0.12.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hyper 0.12.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-core 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-server-utils 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
- "unicase 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicase 2.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1275,7 +1363,7 @@ dependencies = [
  "jsonrpc-core 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1289,9 +1377,9 @@ dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "unicase 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicase 2.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1299,7 +1387,7 @@ name = "jsonrpc-ws-server"
 version = "10.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-core 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-server-utils 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1388,12 +1476,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libc"
-version = "0.2.51"
+version = "0.2.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libloading"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1406,7 +1494,7 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core-derive 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1429,7 +1517,7 @@ dependencies = [
  "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1446,24 +1534,24 @@ dependencies = [
  "ed25519-dalek 1.0.0-pre.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "multistream-select 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "secp256k1 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1484,7 +1572,7 @@ name = "libp2p-dns"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1501,9 +1589,9 @@ dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "cuckoofilter 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1518,16 +1606,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1543,7 +1631,7 @@ dependencies = [
  "bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-identify 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-ping 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1551,12 +1639,12 @@ dependencies = [
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1568,7 +1656,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "data-encoding 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "dns-parser 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1577,7 +1665,7 @@ dependencies = [
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1589,7 +1677,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1603,8 +1691,8 @@ name = "libp2p-noise"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "curve25519-dalek 1.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1623,7 +1711,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1631,7 +1719,7 @@ dependencies = [
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1640,7 +1728,7 @@ name = "libp2p-plaintext"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1651,7 +1739,7 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "aio-limited 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1667,18 +1755,18 @@ dependencies = [
  "asn1_der 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "ctr 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "hmac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "secp256k1 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "twofish 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1689,7 +1777,7 @@ name = "libp2p-tcp"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1703,7 +1791,7 @@ name = "libp2p-uds"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1715,14 +1803,14 @@ name = "libp2p-websocket"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "websocket 0.22.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "websocket 0.22.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1730,7 +1818,7 @@ name = "libp2p-yamux"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1739,13 +1827,13 @@ dependencies = [
 
 [[package]]
 name = "librocksdb-sys"
-version = "5.17.2"
+version = "5.18.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bindgen 0.47.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
  "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1796,7 +1884,7 @@ name = "log"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1817,7 +1905,7 @@ name = "memchr"
 version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1842,7 +1930,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "merlin"
-version = "1.0.3"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1861,15 +1949,14 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.6.16"
+version = "0.6.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1884,7 +1971,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1894,8 +1981,8 @@ version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1915,7 +2002,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1933,19 +2020,19 @@ dependencies = [
 
 [[package]]
 name = "native-tls"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl 0.10.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.10.23 (registry+https://github.com/rust-lang/crates.io-index)",
  "openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.43 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.47 (registry+https://github.com/rust-lang/crates.io-index)",
  "schannel 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "security-framework 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "security-framework-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "tempfile 3.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "security-framework 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "security-framework-sys 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tempfile 3.0.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1953,8 +2040,8 @@ name = "net2"
 version = "0.2.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1965,8 +2052,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1991,23 +2078,27 @@ dependencies = [
 
 [[package]]
 name = "num-integer"
-version = "0.1.39"
+version = "0.1.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.6"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
 name = "num_cpus"
 version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2039,15 +2130,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "openssl"
-version = "0.10.20"
+version = "0.10.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.43 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.47 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2057,13 +2148,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.43"
+version = "0.9.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2086,7 +2177,7 @@ dependencies = [
 [[package]]
 name = "pairing"
 version = "0.14.2"
-source = "git+https://github.com/LayerXcom/librustzcash?branch=zero-chain#6eb4cecef01c29c455993236ff85c24eae0de4de"
+source = "git+https://github.com/LayerXcom/librustzcash?branch=zero-chain#cb24a1646a21a3c72d4655835704e0a1839f6053"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2104,7 +2195,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2112,20 +2203,26 @@ name = "parity-codec-derive"
 version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "parity-crypto"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "aes 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "aes-ctr 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-modes 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ripemd160 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "scrypt 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2139,7 +2236,7 @@ dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "data-encoding 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2152,7 +2249,7 @@ dependencies = [
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha-1 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sha3 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha3 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2173,7 +2270,7 @@ dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio-extras 2.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2213,7 +2310,7 @@ name = "parking_lot_core"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2224,7 +2321,7 @@ name = "parking_lot_core"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2236,7 +2333,7 @@ name = "parking_lot_core"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2249,7 +2346,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "paste-impl 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro-hack 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-hack 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2257,12 +2354,22 @@ name = "paste-impl"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro-hack 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-hack 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "pbkdf2"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crypto-mac 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "generic-array 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "pbkdf2"
 version = "0.3.0"
@@ -2288,23 +2395,46 @@ name = "pkg-config"
 version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "polkadot-rs"
+version = "0.1.0"
+source = "git+https://github.com/LayerXcom/polkadot.rs#f478d200d86a8de88e435bd9b962d18b8030aaa8"
+dependencies = [
+ "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "jsonrpc-core 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)",
+ "jsonrpc-core-client 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)",
+ "jsonrpc-derive 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)",
+ "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "ws 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "primitive-types"
-version = "0.2.1"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fixed-hash 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "impl-codec 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "uint 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "impl-serde 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "uint 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "proc-macro-crate"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "toml 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2317,10 +2447,10 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-hack"
-version = "0.5.5"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2332,7 +2462,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "proc-macro2"
-version = "0.4.28"
+version = "0.4.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2340,7 +2470,7 @@ dependencies = [
 
 [[package]]
 name = "protobuf"
-version = "2.5.0"
+version = "2.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -2358,7 +2488,7 @@ name = "quote"
 version = "0.6.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2366,7 +2496,7 @@ name = "rand"
 version = "0.3.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2376,7 +2506,7 @@ version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2389,7 +2519,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2399,13 +2529,13 @@ name = "rand"
 version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_jitter 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_os 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2417,7 +2547,7 @@ name = "rand_chacha"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2452,10 +2582,10 @@ dependencies = [
 
 [[package]]
 name = "rand_jitter"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2467,7 +2597,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2478,7 +2608,7 @@ name = "rand_pcg"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2516,7 +2646,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam-deque 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2576,36 +2706,34 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "rocksdb"
-version = "0.11.0"
+name = "ripemd160"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "librocksdb-sys 5.17.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
-name = "rust-crypto"
-version = "0.2.36"
+name = "rocksdb"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "gcc 0.3.55 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.3.23 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
- "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "librocksdb-sys 5.18.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.14"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -2613,11 +2741,6 @@ name = "rustc-hex"
 version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "rustc-serialize"
-version = "0.3.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "rustc_version"
 version = "0.2.3"
@@ -2628,17 +2751,17 @@ dependencies = [
 
 [[package]]
 name = "rw-stream-sink"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "ryu"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -2665,7 +2788,7 @@ dependencies = [
 [[package]]
 name = "sapling-crypto"
 version = "0.0.1"
-source = "git+https://github.com/LayerXcom/librustzcash?branch=zero-chain#6eb4cecef01c29c455993236ff85c24eae0de4de"
+source = "git+https://github.com/LayerXcom/librustzcash?branch=zero-chain#cb24a1646a21a3c72d4655835704e0a1839f6053"
 dependencies = [
  "bellman 0.1.0 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
@@ -2690,15 +2813,15 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "curve25519-dalek 1.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ed25519-dalek 1.0.0-pre.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "merlin 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "merlin 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sha3 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha3 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2706,6 +2829,18 @@ name = "scopeguard"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "scrypt"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hmac 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pbkdf2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha2 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "secp256k1"
 version = "0.12.2"
@@ -2717,23 +2852,21 @@ dependencies = [
 
 [[package]]
 name = "security-framework"
-version = "0.2.2"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "core-foundation 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation-sys 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "security-framework-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
+ "security-framework-sys 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "security-framework-sys"
-version = "0.2.3"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "MacTypes-sys 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "core-foundation-sys 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-foundation-sys 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2751,15 +2884,15 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde"
-version = "1.0.90"
+version = "1.0.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde_derive"
-version = "1.0.90"
+version = "1.0.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2769,9 +2902,9 @@ name = "serde_json"
 version = "1.0.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "ryu 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ryu 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2802,6 +2935,17 @@ dependencies = [
  "generic-array 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-buffer 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byte-tools 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "sha2"
 version = "0.8.0"
@@ -2815,7 +2959,7 @@ dependencies = [
 
 [[package]]
 name = "sha3"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2860,7 +3004,7 @@ version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2894,7 +3038,7 @@ dependencies = [
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_slice 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2905,8 +3049,8 @@ dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "criterion 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "merlin 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "merlin 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "pairing 0.14.2 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2919,11 +3063,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 [[package]]
 name = "sr-api-macros"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2931,40 +3075,40 @@ dependencies = [
 [[package]]
 name = "sr-io"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "environmental 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libsecp256k1 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sr-primitives"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "integer-sqrt 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "sr-std"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2972,66 +3116,66 @@ dependencies = [
 [[package]]
 name = "sr-version"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-aura"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-session 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-staking 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-session 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-staking 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-balances"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-consensus"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
@@ -3041,151 +3185,151 @@ dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-balances 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-indices 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-balances 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-indices 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-indices"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-metadata"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-session"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-staking"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-session 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-session 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-sudo"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support-procedural 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support-procedural 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-support"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "bitmask 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "once_cell 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "paste 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-metadata 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support-procedural 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-metadata 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support-procedural 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-support-procedural"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-api-macros 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support-procedural-tools 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-api-macros 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support-procedural-tools 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "srml-support-procedural-tools"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "srml-support-procedural-tools-derive"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3193,33 +3337,33 @@ dependencies = [
 [[package]]
 name = "srml-system"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-timestamp"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
@@ -3239,7 +3383,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "stdweb"
-version = "0.4.16"
+version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "discard 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3247,7 +3391,7 @@ dependencies = [
  "stdweb-derive 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "stdweb-internal-macros 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "stdweb-internal-runtime 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3255,10 +3399,10 @@ name = "stdweb-derive"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -3267,11 +3411,11 @@ name = "stdweb-internal-macros"
 version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "base-x 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "base-x 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3292,8 +3436,11 @@ dependencies = [
 
 [[package]]
 name = "string"
-version = "0.1.3"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
 name = "strsim"
@@ -3302,20 +3449,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "structopt"
-version = "0.2.15"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "structopt-derive 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "structopt-derive 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "structopt-derive"
-version = "0.2.15"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3331,7 +3478,7 @@ version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3339,18 +3486,18 @@ dependencies = [
 [[package]]
 name = "substrate-basic-authorship"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-transaction-pool 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-transaction-pool 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
@@ -3367,45 +3514,45 @@ dependencies = [
 [[package]]
 name = "substrate-cli"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "app_dirs 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "exit-future 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "fdlimit 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "names 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "structopt 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-network 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-service 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sysinfo 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "structopt 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-network 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-service 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sysinfo 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-client"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3413,24 +3560,24 @@ dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-api-macros 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-api-macros 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-client-db"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "kvdb 0.1.0 (git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d)",
@@ -3439,126 +3586,126 @@ dependencies = [
  "lru-cache 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-db 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-db 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-consensus-aura"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-aura 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura-slots 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-authorities 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-aura 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-aura-slots 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-authorities 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-consensus-aura-primitives"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-consensus-aura-slots"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-consensus-authorities"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-consensus-common"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-executor"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libsecp256k1 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-serializer 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-serializer 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasmi 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3566,52 +3713,52 @@ dependencies = [
 [[package]]
 name = "substrate-inherents"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-keyring"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "strum 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "strum_macros 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-keystore"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-crypto 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-crypto 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-network"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "fork-tree 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fork-tree 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "linked_hash_set 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3620,38 +3767,38 @@ dependencies = [
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-network-libp2p 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-peerset 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-network-libp2p 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-peerset 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-network-libp2p"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-peerset 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "substrate-peerset 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3659,52 +3806,52 @@ dependencies = [
 [[package]]
 name = "substrate-offchain"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-offchain-primitives 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-transaction-pool 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-offchain-primitives 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-transaction-pool 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-offchain-primitives"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-panic-handler"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "backtrace 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-peerset"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3712,7 +3859,7 @@ dependencies = [
 [[package]]
 name = "substrate-primitives"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "base58 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3723,19 +3870,19 @@ dependencies = [
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "primitive-types 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "primitive-types 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "schnorrkel 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "substrate-bip39 0.2.1 (git+https://github.com/paritytech/substrate-bip39)",
  "tiny-bip39 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "twox-hash 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "twox-hash 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasmi 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3743,101 +3890,101 @@ dependencies = [
 [[package]]
 name = "substrate-rpc"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-core 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-derive 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-pubsub 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-network 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-transaction-pool 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-network 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-transaction-pool 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-rpc-servers"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "jsonrpc-http-server 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-pubsub 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-ws-server 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-rpc 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-rpc 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-serializer"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-service"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "exit-future 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client-db 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keystore 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-network 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-offchain 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-rpc-servers 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-transaction-pool 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client-db 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-keystore 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-network 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-offchain 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-rpc-servers 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-transaction-pool 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "target_info 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-state-db"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-state-machine"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3845,9 +3992,9 @@ dependencies = [
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "trie-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "trie-root 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3855,14 +4002,14 @@ dependencies = [
 [[package]]
 name = "substrate-telemetry"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog-async 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog-json 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3873,38 +4020,38 @@ dependencies = [
 [[package]]
 name = "substrate-transaction-graph"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-transaction-pool"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-transaction-graph 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-transaction-graph 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-trie"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "memory-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3920,7 +4067,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "subtle"
-version = "2.0.0"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -3928,17 +4075,17 @@ name = "syn"
 version = "0.15.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "synstructure"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3946,11 +4093,11 @@ dependencies = [
 
 [[package]]
 name = "sysinfo"
-version = "0.8.2"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3967,11 +4114,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "tempfile"
-version = "3.0.7"
+version = "3.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)",
  "remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3980,7 +4127,7 @@ dependencies = [
 
 [[package]]
 name = "termcolor"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "wincolor 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3991,7 +4138,7 @@ name = "termion"
 version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "numtoa 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_termios 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4018,7 +4165,7 @@ name = "time"
 version = "0.1.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -4047,10 +4194,10 @@ dependencies = [
 
 [[package]]
 name = "tinytemplate"
-version = "1.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -4059,20 +4206,20 @@ name = "tk-listen"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio"
-version = "0.1.19"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-current-thread 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4083,19 +4230,29 @@ dependencies = [
  "tokio-sync 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-trace-core 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-trace-core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-uds 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "tokio-buf"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "either 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "tokio-codec"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -4104,7 +4261,7 @@ name = "tokio-current-thread"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -4113,10 +4270,10 @@ name = "tokio-dns-unofficial"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -4125,7 +4282,7 @@ version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -4133,7 +4290,7 @@ name = "tokio-fs"
 version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -4144,7 +4301,7 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -4154,10 +4311,10 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4172,7 +4329,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -4181,9 +4338,9 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -4196,7 +4353,7 @@ dependencies = [
  "crossbeam-deque 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-queue 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4206,11 +4363,11 @@ dependencies = [
 
 [[package]]
 name = "tokio-timer"
-version = "0.2.10"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -4220,14 +4377,14 @@ name = "tokio-tls"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "native-tls 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "native-tls 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-trace-core"
-version = "0.1.0"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4239,9 +4396,9 @@ version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4253,11 +4410,11 @@ version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4266,10 +4423,10 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.4.10"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -4322,10 +4479,10 @@ dependencies = [
 
 [[package]]
 name = "twox-hash"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.23 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -4345,11 +4502,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "uint"
-version = "0.6.1"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "crunchy 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crunchy 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -4364,7 +4521,7 @@ dependencies = [
 
 [[package]]
 name = "unicase"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4388,7 +4545,7 @@ dependencies = [
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -4475,59 +4632,59 @@ name = "want"
 version = "0.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "try-lock 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-macro 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-macro 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bumpalo 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bumpalo 2.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-shared 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-macro-support 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-macro-support 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-backend 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-backend 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-shared 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -4550,19 +4707,22 @@ dependencies = [
 
 [[package]]
 name = "websocket"
-version = "0.22.3"
+version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "base64 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "hyper 0.10.15 (registry+https://github.com/rust-lang/crates.io-index)",
- "native-tls 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hyper 0.10.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "native-tls 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4574,7 +4734,7 @@ version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -4632,9 +4792,9 @@ dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio-extras 2.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl 0.10.20 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.10.23 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4656,7 +4816,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "curve25519-dalek 1.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -4671,7 +4831,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "nohash-hasher 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -4689,9 +4849,9 @@ dependencies = [
  "bellman-verifier 0.1.0",
  "clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ctrlc 3.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "exit-future 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "jubjub 0.1.0",
@@ -4701,21 +4861,23 @@ dependencies = [
  "pairing 0.14.2 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "polkadot-rs 0.1.0 (git+https://github.com/LayerXcom/polkadot.rs)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sapling-crypto 0.0.1 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-basic-authorship 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-cli 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-network 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-service 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-transaction-pool 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-basic-authorship 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-cli 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-aura 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-network 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-service 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-transaction-pool 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
  "trie-root 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "vergen 3.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "zero-chain-cli 0.1.0",
@@ -4741,13 +4903,17 @@ dependencies = [
  "keys 0.1.0",
  "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "pairing 0.14.2 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "polkadot-rs 0.1.0 (git+https://github.com/LayerXcom/polkadot.rs)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sapling-crypto 0.0.1 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "zero-chain-crypto 0.1.0",
  "zero-chain-pairing 0.14.2",
  "zero-chain-primitives 0.1.0",
  "zero-chain-proofs 0.1.0",
+ "zero-chain-runtime 1.0.0",
  "zerochain-wasm-utils 0.1.0",
 ]
 
@@ -4778,7 +4944,7 @@ dependencies = [
  "bellman-verifier 0.1.0",
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fixed-hash 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "jubjub 0.1.0",
  "keys 0.1.0",
@@ -4786,10 +4952,10 @@ dependencies = [
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "zero-chain-crypto 0.1.0",
  "zero-chain-pairing 0.14.2",
 ]
@@ -4820,26 +4986,26 @@ dependencies = [
  "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-aura 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-balances 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-aura 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-balances 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "srml-executive 0.1.0",
- "srml-indices 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-sudo 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-authorities 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-offchain-primitives 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "srml-indices 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-sudo 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-consensus-authorities 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-offchain-primitives 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)",
  "zero-chain-crypto 0.1.0",
  "zero-chain-pairing 0.14.2",
  "zero-chain-primitives 0.1.0",
@@ -4852,7 +5018,7 @@ dependencies = [
  "bellman 0.1.0 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "bellman-verifier 0.1.0",
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
- "cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "console_error_panic_hook 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "jubjub 0.1.0",
@@ -4861,10 +5027,10 @@ dependencies = [
  "pairing 0.14.2 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
  "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sapling-crypto 0.0.1 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)",
- "serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
  "zero-chain-crypto 0.1.0",
  "zero-chain-pairing 0.14.2",
  "zero-chain-proofs 0.1.0",
@@ -4876,7 +5042,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [metadata]
-"checksum MacTypes-sys 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "eaf9f0d0b1cc33a4d2aee14fb4b2eac03462ef4db29c8ac4057327d8a71ad86f"
+"checksum aes 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "54eb1d8fe354e5fc611daf4f2ea97dd45a765f4f1e4512306ec183ae2e8f20c9"
 "checksum aes-ctr 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d2e5b0458ea3beae0d1d8c0f3946564f8e10f90646cf78c06b4351052058d1ee"
 "checksum aes-soft 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "cfd7e7ae3f9a1fb5c03b389fc6bb9a51400d0c13053f0dca698c832bfd893a0d"
 "checksum aesni 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2f70a6b5f971e473091ab7cfb5ffac6cde81666c4556751d8d5620ead8abf100"
@@ -4889,10 +5055,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum asn1_der 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9893d63fc3b1c44231e667da6836a33f27d8b6b3bdc82f83da5dfd579d1b6528"
 "checksum asn1_der_derive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9e7f92edafad155aff997fa5b727c6429b91e996b5a5d62a2b0adbae1306b5fe"
 "checksum atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9a7d5b8723950951411ee34d271d99dddcc2035a16ab25310ea2c8cfd4369652"
-"checksum autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a6d640bee2da49f60a4068a7fae53acde8982514ab7bae8b8cea9e88cbcfd799"
-"checksum backtrace 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "f106c02a3604afcdc0df5d36cc47b44b55917dbaf3d808f71c163a0ddba64637"
+"checksum autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "0e49efa51329a5fd37e7c79db4621af617cd4e3e5bc224939808d076077077bf"
+"checksum backtrace 0.3.30 (registry+https://github.com/rust-lang/crates.io-index)" = "ada4c783bb7e7443c14e0480f429ae2cc99da95065aeab7ee1b81ada0419404f"
 "checksum backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "797c830ac25ccc92a7f8a7b9862bde440715531514594a6154e3d4a54dd769b6"
-"checksum base-x 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d55aa264e822dbafa12db4d54767aff17c6ba55ea2d8559b3e17392c7d000e5d"
+"checksum base-x 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "76f4eae81729e69bb1819a26c6caac956cc429238388091f98cb6cd858f16443"
 "checksum base58 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5024ee8015f02155eee35c711107ddd9a9bf3cb689cf2a9089c97e79b6e1ae83"
 "checksum base64 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0b25d992356d2eb0ed82172f5248873db5560c4721f564b13cb5193bda5e668e"
 "checksum base64 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)" = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
@@ -4907,12 +5073,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)" = "<none>"
 "checksum blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)" = "5d6d530bdd2d52966a6d03b7a964add7ae1a288d25214066fd4b600f0f796400"
 "checksum block-buffer 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1339a1042f5d9f295737ad4d9a6ab6bf81c84a933dba110b9200cd6d1448b814"
+"checksum block-buffer 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a076c298b9ecdb530ed9d967e74a6027d6a7478924520acddcddc24c1c8ab3ab"
 "checksum block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
 "checksum block-cipher-trait 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1c924d49bd09e7c06003acda26cd9742e796e34282ec6c1189404dee0c1f4774"
+"checksum block-modes 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "31aa8410095e39fdb732909fb5730a48d5bd7c2e3cd76bd1b07b3dbea130c529"
 "checksum block-padding 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "6d4dc3af3ee2e12f3e5d224e5e1e3d73668abbeb69e566d361f7d5563a4fdf09"
 "checksum bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0de79cfb98e7aa9988188784d8664b4b5dad6eaaa0863b91d9a4ed871d4f7a42"
-"checksum bstr 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6c8203ca06c502958719dae5f653a79e0cc6ba808ed02beffbf27d09610f2143"
-"checksum bumpalo 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4639720be048090544634e0402490838995ccdc9d2fe648f528f30d3c33ae71f"
+"checksum bstr 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "59604ece62a407dc9164732e5adea02467898954c3a5811fd2dc140af14ef15b"
+"checksum bumpalo 2.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "84dca3afd8e01b9526818b7963e5b4916063b3cdf9f10cf6b73ef0bd0ec37aa5"
 "checksum byte-tools 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "560c32574a12a89ecd91f5e742165893f86e3ab98d21f8ea548658eb9eef5f40"
 "checksum byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 "checksum byteorder 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0fc10e8cc6b2580fda3f36eb6dc5316657f812a3df879a44a66fc9f0fdbc4855"
@@ -4921,7 +5089,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum cast 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "926013f2860c46252efceabb19f4a6b308197505082c609025aa6706c011d427"
 "checksum cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)" = "389803e36973d242e7fecb092b2de44a3d35ac62524b3b9339e51d577d668e02"
 "checksum cexpr 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "a7fa24eb00d5ffab90eaeaf1092ac85c04c64aaf358ea6f84505b8116d24c6af"
-"checksum cfg-if 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "11d43355396e872eefb45ce6342e4374ed7bc2b3a502d1b28e36d6e23c05d1f4"
+"checksum cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "b486ce3ccf7ffd79fdeb678eac06a9e6c09fc88d33836340becb8fffe87c5e33"
 "checksum chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "45912881121cb26fad7c38c17ba7daa18764771836b34fab7d3fbd93ed633878"
 "checksum clang-sys 0.26.4 (registry+https://github.com/rust-lang/crates.io-index)" = "6ef0c1bcf2e99c649104bd7a7012d8f8802684400e03db0ec0af48583c6fa0e4"
 "checksum clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b957d88f4b6a63b9d70d5f454ac8011819c6efa7727858f458ab71c756ce2d3e"
@@ -4929,8 +5097,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
 "checksum console_error_panic_hook 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "b8d976903543e0c48546a91908f21588a680a8c8f984df9a5d69feccb2b2a211"
 "checksum constant_time_eq 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "8ff012e225ce166d4422e0e78419d901719760f62ae2b7969ca6b564d1b54a9e"
-"checksum core-foundation 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "286e0b41c3a20da26536c6000a280585d519fd07b3956b43aed8a79e9edce980"
-"checksum core-foundation-sys 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "716c271e8613ace48344f723b60b900a93150271e5be206212d052bbc0883efa"
+"checksum core-foundation 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)" = "25b9e03f145fd4f2bf705e07b900cd41fc636598fe5dc452fd0db1441c3f496d"
+"checksum core-foundation-sys 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e7ca8a5221364ef15ce201e8ed2f609fc312682a8f4e0e3d4aa5879764e0fa3b"
 "checksum criterion 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "0363053954f3e679645fc443321ca128b7b950a6fe288cf5f9335cc22ee58394"
 "checksum criterion-plot 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "76f9212ddf2f4a9eb2d401635190600656a1f88a932ef53d06e7fa4c7e02fb8e"
 "checksum crossbeam 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ad4c7ea749d9fb09e23c5cb17e3b70650860553a0e2744e38446b1803bf7db94"
@@ -4945,16 +5113,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum crossbeam-utils 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2760899e32a1d58d5abb31129f8fae5de75220bc2176e77ff7c627ae45c918d9"
 "checksum crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)" = "f8306fcef4a7b563b76b7dd949ca48f52bc1141aa067d2ea09565f3e2652aa5c"
 "checksum crunchy 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "a2f4a431c5c9f662e1200b7c7f02c34e91361150e382089a8f2dec3ba680cbda"
-"checksum crunchy 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c240f247c278fa08a6d4820a6a222bfc6e0d999e51ba67be94f44c905b2161f2"
+"checksum crunchy 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
 "checksum crypto-mac 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "779015233ac67d65098614aec748ac1c756ab6677fa2e14cf8b37c08dfed1198"
 "checksum crypto-mac 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0999b4ff4d3446d4ddb19a63e9e00c1876e75cd7000d20e57a693b4b3f08d958"
+"checksum crypto-mac 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7afa06d05a046c7a47c3a849907ec303504608c927f4e85f7bfff22b7180d971"
 "checksum crypto-mac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4434400df11d95d556bac068ddfedd482915eb18fe8bea89bc80b6e4b1c179e5"
 "checksum csv 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "9044e25afb0924b5a5fc5511689b0918629e85d68ea591e5e87fbf1e85ea1b3b"
 "checksum csv-core 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "fa5cdef62f37e6ffe7d1f07a381bc0db32b7a3ff1cac0de56cb0d81e71f53d65"
 "checksum ctr 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "022cd691704491df67d25d006fe8eca083098253c4d43516c2206479c58c6736"
 "checksum ctrlc 3.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5531b7f0698d9220b4729f8811931dbe0e91a05be2f7b3245fdc50dd856bae26"
 "checksum cuckoofilter 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8dd43f7cfaffe0a386636a10baea2ee05cc50df3b77bea4a456c9572a939bf1f"
-"checksum curve25519-dalek 1.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "e1f8a6fc0376eb52dc18af94915cc04dfdf8353746c0e8c550ae683a0815e5c1"
+"checksum curve25519-dalek 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4440b7acc6264fde2eee18bae135625129c88ff244f3ded035e3caa585a6bf0a"
 "checksum data-encoding 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f4f47ca1860a761136924ddd2422ba77b2ea54fe8cc75b9040804a0d9d32ad97"
 "checksum digest 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e5b29bf156f3f4b3c4f610a25ff69370616ae6e0657d416de22645483e72af0a"
 "checksum digest 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)" = "03b072242a8cbaf9c145665af9d250c59af3b958f83ed6824e13533cf76d5b90"
@@ -4966,30 +5135,29 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum elastic-array 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)" = "073be79b6538296faf81c631872676600616073817dd9a440c477ad09b408983"
 "checksum env_logger 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b61fa891024a945da30a9581546e8cfaf5602c7b3f4c137a2805cf388f92075a"
 "checksum environmental 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5c7464757b80de8930c91c9afe77ddce501826bf9d134a87db2c67d9dc177e2c"
-"checksum error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "07e791d3be96241c77c43846b665ef1384606da2cd2a48730abe606a12906e02"
+"checksum error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3ab49e9dcb602294bc42f9a7dfc9bc6e936fca4418ea300dbfb84fe16de0b7d9"
 "checksum exit-future 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d8013f441e38e31c670e7f34ec8f1d5d3a2bd9d303c1ff83976ca886005e8f48"
 "checksum failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "795bd83d3abeb9220f257e597aa0080a508b27533824adf336529648f6abf7e2"
 "checksum failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ea1063915fd7ef4309e222a5a07cf9c319fb9c7836b1f89b85458672dbb127e1"
 "checksum fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"
 "checksum fdlimit 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b1ee15a7050e5580b3712877157068ea713b245b080ff302ae2ca973cfcd9baa"
-"checksum fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a557e80084b05c32b455963ff565a9de6f2866da023d6671705c6aff6f65e01c"
+"checksum fixed-hash 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d1a683d1234507e4f3bf2736eeddf0de1dc65996dc0164d57eba0a74bcf29489"
 "checksum fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2fad85553e09a6f881f739c29f0b00b0f01357c743266d478b68951ce23285f3"
 "checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
 "checksum foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
-"checksum fork-tree 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
+"checksum fork-tree 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
 "checksum fs-swap 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "921d332c89b3b61a826de38c61ee5b6e02c56806cade1b0e5d81bd71f57a71bb"
 "checksum fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 "checksum fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
 "checksum fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
-"checksum futures 0.1.26 (registry+https://github.com/rust-lang/crates.io-index)" = "62941eff9507c8177d448bd83a44d9b9760856e184081d8cd79ba9f03dd24981"
+"checksum futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)" = "a2037ec1c6c1c4f79557762eab1f7eae1f64f6cb418ace90fae88f0942b60139"
 "checksum futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "ab90cde24b3319636588d0c35fe03b1333857621051837ed769faefb4c2162e4"
-"checksum gcc 0.3.55 (registry+https://github.com/rust-lang/crates.io-index)" = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
 "checksum generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3c0f28c2f5bfb5960175af447a2da7c18900693738343dc896ffbcabd9839592"
 "checksum generic-array 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)" = "fceb69994e330afed50c93524be68c42fa898c2d9fd4ee8da03bd7363acd26f2"
 "checksum generic-array 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ef25c5683767570c2bbd7deba372926a55eaae9982d7726ee2a1050239d45b9d"
 "checksum glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
 "checksum globset 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ef4feaabe24a0a658fd9cf4a9acf6ed284f045c77df0f49020ba3245cfb7b454"
-"checksum h2 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)" = "85ab6286db06040ddefb71641b50017c06874614001a134b423783e2db2920bd"
+"checksum h2 0.1.22 (registry+https://github.com/rust-lang/crates.io-index)" = "09ae3ecbdc15e379c7356430d7c0c6a44d3a937324999429dcf89e970297e54f"
 "checksum hash-db 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1b03501f6e1a2a97f1618879aba3156f14ca2847faa530c4e28859638bd11483"
 "checksum hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ba7fb417e5c470acdd61068c79767d0e65962e70836cf6c9dfd2409f06345ce0"
 "checksum hash256-std-hasher 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f8b2027c19ec91eb304999abae7307d225cf93be42af53b0039f76e98ed5af86"
@@ -5001,24 +5169,30 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ddc2928beef125e519d69ae1baa8c37ea2e0d3848545217f6db0179c5eb1d639"
 "checksum hex-literal-impl 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "520870c3213943eb8d7803e80180d12a6c7ceb4ae74602544529d1643dc4ddda"
 "checksum hmac 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7a13f4163aa0c5ca1be584aace0e2212b2e41be5478218d4f657f5f778b2ae2a"
+"checksum hmac 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "733e1b3ac906631ca01ebb577e9bb0f5e37a454032b9036b5eaea4013ed6f99a"
 "checksum hmac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f127a908633569f208325f86f71255d3363c79721d7f9fe31cd5569908819771"
 "checksum hmac-drbg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "4fe727d41d2eec0a6574d887914347e5ff96a3b87177817e2a9820c5c87fecc2"
 "checksum http 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)" = "eed324f0f0daf6ec10c474f150505af2c143f251722bf9dbd1261bd1f2ee2c1a"
+"checksum http-body 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6741c859c1b2463a423a1dbce98d418e6c3c3fc720fb0d45528657320920292d"
 "checksum httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "e8734b0cfd3bc3e101ec59100e101c2eecd19282202e87808b3037b442777a83"
 "checksum humantime 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3ca7e5f2e110db35f93b837c81797f3714500b81d517bf20c431b16d3ca4f114"
-"checksum hyper 0.10.15 (registry+https://github.com/rust-lang/crates.io-index)" = "df0caae6b71d266b91b4a83111a61d2b94ed2e2bea024c532b933dcff867e58c"
-"checksum hyper 0.12.27 (registry+https://github.com/rust-lang/crates.io-index)" = "4f2777434f26af6e4ce4fdcdccd3bed9d861d11e87bcbe72c0f51ddaca8ff848"
+"checksum hyper 0.10.16 (registry+https://github.com/rust-lang/crates.io-index)" = "0a0652d9a2609a968c14be1a9ea00bf4b1d64e2e1f53a1b51b6fff3a6e829273"
+"checksum hyper 0.12.29 (registry+https://github.com/rust-lang/crates.io-index)" = "e2cd6adf83b3347d36e271f030621a8cf95fd1fd0760546b9fc5a24a0f1447c7"
 "checksum idna 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
 "checksum impl-codec 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d2050d823639fbeae26b2b5ba09aca8907793117324858070ade0673c49f793b"
 "checksum impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5158079de9d4158e0ce1de3ae0bd7be03904efc40b3d7dd8b8c301cbf6b52b56"
+"checksum impl-serde 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7d26be4b97d738552ea423f76c4f681012ff06c3fa36fa968656b3679f60b4a1"
 "checksum indexmap 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7e81a7c05f79578dbc15793d8b619db9ba32b4577003ef3af1a91c416798c58d"
 "checksum integer-sqrt 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ea155abb3ba6f382a75f1418988c05fe82959ed9ce727de427f9cfd425b0c903"
 "checksum interleaved-ordered 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "141340095b15ed7491bd3d4ced9d20cebfb826174b6bb03386381f62b01e3d77"
 "checksum iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dbe6e417e7d0975db6512b90796e8ce223145ac4e33c377e4a42882a0e88bb08"
 "checksum itertools 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5b8467d9c1cebe26feb08c640139247fac215782d35371ade9a2136ed6085358"
-"checksum itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1306f3464951f30e30d12373d31c79fbd52d236e5e896fd92f96ec7babbbe60b"
+"checksum itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "501266b7edd0174f8530248f87f99c88fbe60ca4ef3dd486835b8d8d53136f7f"
 "checksum jsonrpc-core 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "dc15eef5f8b6bef5ac5f7440a957ff95d036e2f98706947741bfc93d1976db4c"
+"checksum jsonrpc-core 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)" = "<none>"
+"checksum jsonrpc-core-client 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)" = "<none>"
 "checksum jsonrpc-derive 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c2dae61ca8a3b047fb11309b00661bc56837085bd07e46f907b9c562c0b03e68"
+"checksum jsonrpc-derive 11.0.0 (git+https://github.com/paritytech/jsonrpc?rev=ff4e20ecce6321835aab7a81cbb6fa2458a6082d)" = "<none>"
 "checksum jsonrpc-http-server 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "11d2a00824306155b8ef57fe957f31b8cd8ad24262f15cf911d84dcf9a3f206d"
 "checksum jsonrpc-pubsub 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "37fce55133ee264d0ab42bd862efcd45ae1d062cda599f4cc12ccc4be3195f2a"
 "checksum jsonrpc-server-utils 10.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c9527f01ef25f251d64082cbefc0c6d6f367349afe6848ef908a674e06b2bdd3"
@@ -5030,8 +5204,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum language-tags 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
 "checksum lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bc5729f27f159ddd61f4df6228e827e86643d4d3e7c32183cb30a1c08f604a14"
 "checksum lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b294d6fa9ee409a054354afc4352b0b9ef7ca222c69b8812cbea9e7d2bf3783f"
-"checksum libc 0.2.51 (registry+https://github.com/rust-lang/crates.io-index)" = "bedcc7a809076656486ffe045abeeac163da1b558e963a31e29fbfbeba916917"
-"checksum libloading 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9c3ad660d7cb8c5822cd83d10897b0f1f1526792737a179e73896152f85b88c2"
+"checksum libc 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)" = "6281b86796ba5e4366000be6e9e18bf35580adf9e63fbe2294aadb587613a319"
+"checksum libloading 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a5692f82b51823e27c4118b3e5c0d98aee9be90633ebc71ad12afef380b50219"
 "checksum libp2p 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f5b9cd37b1ca54fa2fd0bbf0486adf2f55f8994f2be9410b65265050b24709b2"
 "checksum libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bf9c56e6f04cb649fdeb806e963d2da223e3ed17748d9e924fdb836c09f76307"
 "checksum libp2p-core-derive 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "debea88a3d5de9fdaf7082bd6d238f2c4c6a0420f14bdf9e1c1083b3e7c69286"
@@ -5050,7 +5224,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum libp2p-uds 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bfa72d81501aad6998d3b1b964f68f438ef99c3aaf54d921e144e0477fa87568"
 "checksum libp2p-websocket 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "647bd8862afe6e912eb34b7614f731c0ff89e8777b57d9f2f5f0fd593ecc8d9a"
 "checksum libp2p-yamux 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0dbb8d08cb536a964727e77b868a026c6d92993f08e387d49163565575a478d9"
-"checksum librocksdb-sys 5.17.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7dfb546562f9b450237bb8df7a31961849ee9fb1186d9e356db1d7a6b7609ff2"
+"checksum librocksdb-sys 5.18.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d19778314deaa7048f2ea7d07b8aa12e1c227acebe975a37eeab6d2f8c74e41b"
 "checksum libsecp256k1 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "688e8d65e495567c2c35ea0001b26b9debf0b4ea11f8cccc954233b75fc3428a"
 "checksum linked-hash-map 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ae91b68aebc4ddb91978b11a1b02ddd8602a05ec19002801c5666000e05e0f83"
 "checksum linked_hash_set 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3c7c91c4c7bbeb4f2f7c4e5be11e6a05bd6830bc37249c47ce1ad86ad453ff9c"
@@ -5063,37 +5237,37 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3"
 "checksum memory-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7623b01a4f1b7acb7cf8e3f678f05e15e6ae26cb0b738dfeb5cc186fd6b82ef4"
 "checksum memory_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "71d96e3f3c0b6325d8ccd83c33b28acb183edcb6c67938ba104ec546854b0882"
-"checksum merlin 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "83c2dda19c01176e8e7148f7bdb88bbdf215a8db0641f89fc40e4b81736aeda5"
+"checksum merlin 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8c39467de91b004f5b9c06fac5bbc8e7d28309a205ee66905166b70804a71fea"
 "checksum mime 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
-"checksum mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)" = "71646331f2619b1026cc302f87a2b8b648d5c6dd6937846a16cc8ce0f347f432"
+"checksum mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)" = "83f51996a3ed004ef184e16818edc51fadffe8e7ca68be67f9dee67d84d0ff23"
 "checksum mio-extras 2.0.5 (registry+https://github.com/rust-lang/crates.io-index)" = "46e73a04c2fa6250b8d802134d56d554a9ec2922bf977777c805ea5def61ce40"
 "checksum mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "966257a94e196b11bb43aca423754d87429960a768de9414f3691d6957abf125"
 "checksum miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919"
 "checksum multistream-select 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f989d40aab0ed0d83c1cdb4856b5790e980b96548d1a921f280e985eb049f38d"
 "checksum names 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ef320dab323286b50fb5cdda23f61c796a72a89998ab565ca32525c5c556f2da"
-"checksum native-tls 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ff8e08de0070bbf4c31f452ea2a70db092f36f6f2e4d897adf5674477d488fb2"
+"checksum native-tls 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "4b2df1a4c22fd44a62147fd8f13dd0f95c9d8ca7b2610299b2a2f9cf8964274e"
 "checksum net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)" = "42550d9fb7b6684a6d404d9fa7250c2eb2646df731d1c06afc06dcee9e1bcf88"
 "checksum nix 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "46f0f3210768d796e8fa79ec70ee6af172dacbe7147f5e69be5240a47778302b"
 "checksum nodrop 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9667ddcc6cc8a43afc9b7917599d7216aa09c463919ea32c59ed6cac8bc945"
 "checksum nohash-hasher 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0d138afcce92d219ccb6eb53d9b1e8a96ac0d633cfd3c53cd9856d96d1741bb8"
 "checksum nom 4.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2ad2a91a8e869eeb30b9cb3119ae87773a8f4ae617f41b1eb9c154b2905f7bd6"
-"checksum num-integer 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)" = "e83d528d2677f0518c570baf2b7abdcf0cd2d248860b68507bdcb3e91d4c0cea"
-"checksum num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "0b3a5d7cc97d6d30d8b9bc8fa19bf45349ffe46241e8816f50f62f6d6aaabee1"
+"checksum num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)" = "b85e541ef8255f6cf42bbfe4ef361305c6c135d10919ecc26126c4e5ae94bc09"
+"checksum num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "6ba9a427cfca2be13aa6f6403b0b7e7368fe982bfa16fccc450ce74c46cd9b32"
 "checksum num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1a23f0ed30a54abaa0c7e83b1d2d87ada7c3c23078d1d87815af3e3b6385fbba"
 "checksum numtoa 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b8f8bdf33df195859076e54ab11ee78a1b208382d3a26ec40d142ffc1ecc49ef"
 "checksum ole32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5d2c49021782e5233cd243168edfa8037574afed4eba4bbaf538b3d8d1789d8c"
 "checksum once_cell 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "532c29a261168a45ce28948f9537ddd7a5dd272cc513b3017b1e82a88f962c37"
 "checksum opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "93f5bb2e8e8dec81642920ccff6b61f1eb94fa3020c5a325c9851ff604152409"
-"checksum openssl 0.10.20 (registry+https://github.com/rust-lang/crates.io-index)" = "5a0d6b781aac4ac1bd6cafe2a2f0ad8c16ae8e1dd5184822a16c50139f8838d9"
+"checksum openssl 0.10.23 (registry+https://github.com/rust-lang/crates.io-index)" = "97c140cbb82f3b3468193dd14c1b88def39f341f68257f8a7fe8ed9ed3f628a5"
 "checksum openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "77af24da69f9d9341038eba93a073b1fdaaa1b788221b00a69bce9e762cb32de"
-"checksum openssl-sys 0.9.43 (registry+https://github.com/rust-lang/crates.io-index)" = "33c86834957dd5b915623e94f2f4ab2c70dd8f6b70679824155d5ae21dbd495d"
+"checksum openssl-sys 0.9.47 (registry+https://github.com/rust-lang/crates.io-index)" = "75bdd6dbbb4958d38e47a1d2348847ad1eb4dc205dc5d37473ae504391865acc"
 "checksum owning_ref 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "cdf84f41639e037b484f93433aa3897863b561ed65c6e59c7073d7c561710f37"
 "checksum owning_ref 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "49a4b8ea2179e6a2e27411d3bca09ca6dd630821cf6894c6c7c8467a8ee7ef13"
 "checksum pairing 0.14.2 (git+https://github.com/LayerXcom/librustzcash?branch=zero-chain)" = "<none>"
 "checksum parity-bytes 0.1.0 (git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d)" = "<none>"
 "checksum parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dcb43c05fb71c03b4ea7327bf15694da1e0f23f19d5b1e95bab6c6d74097e336"
 "checksum parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "00a486fd383382ddcb2de928364b1f82571c1e48274fc43b7667a4738ee4056c"
-"checksum parity-crypto 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "17b9db194dfbcfe3b398d63d765437a5c7232d59906e203055f0e993f6458ff1"
+"checksum parity-crypto 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cf1b9c063d87e1507cb3807493c8d21859ef23b5414b39f81c53f0ba267d64c1"
 "checksum parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "61ae6944d4435d41f4d0f12108c5cbb9207cbb14bc8f2b4984c6e930dc9c8e41"
 "checksum parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05d6a68e07ab34a9e87bd8dd4936f6bb5be21e4f6dbcdbaf04d8e854eba0af01"
 "checksum parity-wasm 0.31.3 (registry+https://github.com/rust-lang/crates.io-index)" = "511379a8194230c2395d2f5fa627a5a7e108a9f976656ce723ae68fca4097bfc"
@@ -5106,17 +5280,19 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum parking_lot_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "94c8c7923936b28d546dfd14d4472eaf34c99b14e1c973a32b3e6d4eb04298c9"
 "checksum paste 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "1f4a4a1c555c6505821f9d58b8779d0f630a6b7e4e1be24ba718610acf01fa79"
 "checksum paste-impl 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "26e796e623b8b257215f27e6c80a5478856cae305f5b59810ff9acdaa34570e6"
+"checksum pbkdf2 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0c09cddfbfc98de7f76931acf44460972edb4023eb14d0c6d4018800e552d8e0"
 "checksum pbkdf2 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "006c038a43a45995a9670da19e67600114740e8511d4333bf97a56e66a7542d9"
 "checksum peeking_take_while 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
 "checksum percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
 "checksum pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)" = "676e8eb2b1b4c9043511a9b7bea0915320d7e502b0a079fb03f9635a5252b18c"
-"checksum primitive-types 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "edb92f1ebfc177432c03287b15d48c202e6e2c95993a7af3ba039abb43b1492e"
-"checksum proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "4c6cf4e5b00300d151dfffae39f529dfa5188f42eeb14201229aa420d6aad10c"
+"checksum polkadot-rs 0.1.0 (git+https://github.com/LayerXcom/polkadot.rs)" = "<none>"
+"checksum primitive-types 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "6e8612a8dc70f26276fed6131c153ca277cf275ee0a5e2a50cd8a69c697beb8f"
+"checksum proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "e10d4b51f154c8a7fb96fd6dad097cb74b863943ec010ac94b9fd1be8861fe1e"
 "checksum proc-macro-hack 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2c725b36c99df7af7bf9324e9c999b9e37d92c8f8caf106d82e1d7953218d2d8"
-"checksum proc-macro-hack 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)" = "6a9bed9ebc40cf53e3a76d7486c54d05002eae6485b2711ab9104476fb2eb8bc"
+"checksum proc-macro-hack 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)" = "0c1dd4172a1e1f96f709341418f49b11ea6c2d95d53dca08c0f74cbd332d9cf3"
 "checksum proc-macro-hack-impl 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2b753ad9ed99dd8efeaa7d2fb8453c8f6bc3e54b97966d35f1bc77ca6865254a"
-"checksum proc-macro2 0.4.28 (registry+https://github.com/rust-lang/crates.io-index)" = "ba92c84f814b3f9a44c5cfca7d2ad77fa10710867d2bbb1b3d175ab5f47daa12"
-"checksum protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bc7badf647ae2fa27ba51c218e347386c88cc604fcfe71f2aba0ad017f3f2b75"
+"checksum proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)" = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
+"checksum protobuf 2.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7e9076cae823584ab4d8fab3a111658d1232faf106611dc8378161b7d062b628"
 "checksum quick-error 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "5fb6ccf8db7bbcb9c2eae558db5ab4f3da1c2a87e4e597ed394726bc8ea6ca1d"
 "checksum quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9274b940887ce9addde99c4eee6b5c44cc494b182b97e73dc8ffdcb3397fd3f0"
 "checksum quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)" = "faf4799c5d274f3868a4aae320a0a182cbd2baee377b378f080e16a23e9d80db"
@@ -5129,7 +5305,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d0e7a549d590831370895ab7ba4ea0c1b6b011d106b5ff2da6eee112615e6dc0"
 "checksum rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7b40677c7be09ae76218dc623efbf7b18e34bced3f38883af07bb75630a21bc4"
 "checksum rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08"
-"checksum rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7b9ea758282efe12823e0d952ddb269d2e1897227e464919a554f2a03ef1b832"
+"checksum rand_jitter 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "1166d5c91dc97b88d1decc3285bb0a99ed84b05cfd0bc2341bdf2d43fc41e39b"
 "checksum rand_os 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7b75f676a1e053fc562eafbb47838d67c84801e38fc1ba459e8f180deabd5071"
 "checksum rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
 "checksum rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c"
@@ -5143,14 +5319,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum regex-syntax 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)" = "dcfd8681eebe297b81d98498869d4aae052137651ad7b96822f09ceb690d0a96"
 "checksum remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3488ba1b9a2084d38645c4c08276a1752dcbf2c7130d74f1569681ad5d2799c5"
 "checksum ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)" = "426bc186e3e95cac1e4a4be125a4aca7e84c2d616ffc02244eef36e2a60a093c"
+"checksum ripemd160 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ad5112e0dbbb87577bfbc56c42450235e3012ce336e29c5befd7807bd626da4a"
 "checksum rocksdb 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f1651697fefd273bfb4fd69466cc2a9d20de557a0213b97233b22b5e95924b5e"
-"checksum rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)" = "f76d05d3993fd5f4af9434e8e436db163a12a9d40e1a58a726f27a01dfd12a2a"
-"checksum rustc-demangle 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "ccc78bfd5acd7bf3e89cffcf899e5cb1a52d6fafa8dec2739ad70c9577a57288"
+"checksum rustc-demangle 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "a7f4dccf6f4891ebcc0c39f9b6eb1a83b9bf5d747cb439ec6fba4f3b977038af"
 "checksum rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "403bb3a286107a04825a5f82e1270acc1e14028d3d554d7a1e08914549575ab8"
-"checksum rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)" = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
 "checksum rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
-"checksum rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d548a40fe17c3a77d54b82457b79fcc9b8a288d509ca20fbf5aa1dac386d22d6"
-"checksum ryu 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "eb9e9b8cde282a9fe6a42dd4681319bfb63f121b8a8ee9439c6f4107e58a46f7"
+"checksum rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9cbe61c20455d3015b2bb7be39e1872310283b8e5a52f5b242b0ac7581fe78"
+"checksum ryu 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "b96a9549dc8d48f2c283938303c4b5a77aa29bfbc5b54b084fb1630408899a8f"
 "checksum safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7f7bf422d23a88c16d5090d455f182bc99c60af4df6a345c63428acf5129e347"
 "checksum safemem 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8dca453248a96cb0749e36ccdfe2b0b4e54a61bfef89fb97ec621eb8e0a93dd9"
 "checksum same-file 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "8f20c4be53a8a1ff4c1f1b2bd14570d2f634628709752f0702ecdd2b3f9a5267"
@@ -5158,19 +5333,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum schannel 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "f2f6abf258d99c3c1c5c2131d99d064e94b7b3dd5f416483057f308fea253339"
 "checksum schnorrkel 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b5eff518f9bed3d803a0d002af0ab96339b0ebbedde3bec98a684986134b7a39"
 "checksum scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "94258f53601af11e6a49f722422f6e3425c52b06245a5cf9bc09908b174f5e27"
+"checksum scrypt 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8570c5e2fa69cb29d492fd4e9974b6b5facb5a888e1c6da630d4a3cd7ebfef4a"
 "checksum secp256k1 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bfaccd3a23619349e0878d9a241f34b1982343cdf67367058cd7d078d326b63e"
-"checksum security-framework 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bfab8dda0e7a327c696d893df9ffa19cadc4bd195797997f5223cf5831beaf05"
-"checksum security-framework-sys 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3d6696852716b589dff9e886ff83778bb635150168e83afa8ac6b8a78cb82abc"
+"checksum security-framework 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "eee63d0f4a9ec776eeb30e220f0bc1e092c3ad744b2a379e3993070364d3adc2"
+"checksum security-framework-sys 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9636f8989cbf61385ae4824b98c1aaa54c994d7d8b41f11c601ed799f0549a56"
 "checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
 "checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-"checksum serde 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)" = "aa5f7c20820475babd2c077c3ab5f8c77a31c15e16ea38687b4c02d3e48680f4"
-"checksum serde_derive 1.0.90 (registry+https://github.com/rust-lang/crates.io-index)" = "58fc82bec244f168b23d1963b45c8bf5726e9a15a9d146a067f9081aeed2de79"
+"checksum serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)" = "32746bf0f26eab52f06af0d0aa1984f641341d06d8d673c693871da2d188c9be"
+"checksum serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)" = "46a3223d0c9ba936b61c0d2e3e559e3217dbfb8d65d06d26e8b3c25de38bae3e"
 "checksum serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)" = "5a23aa71d4a4d43fdbfaac00eff68ba8a06a51759a89ac3304323e800c4dd40d"
 "checksum sha-1 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "23962131a91661d643c98940b20fcaffe62d776a823247be80a48fcb8b6fce68"
 "checksum sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
 "checksum sha2 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7d963c78ce367df26d7ea8b8cc655c651b42e8a1e584e869c1e17dae3ccb116a"
+"checksum sha2 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9eb6be24e4c23a84d7184280d2722f7f2731fcdd4a9d886efbfe4413e4847ea0"
 "checksum sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7b4d8bfd0e469f417657573d8451fb33d16cfe0989359b93baf3a1ffc639543d"
-"checksum sha3 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "34a5e54083ce2b934bf059fdf38e7330a154177e029ab6c4e18638f2f624053a"
+"checksum sha3 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd26bc0e7a2e3a7c959bc494caf58b72ee0c71d67704e9520f736ca7e4853ecf"
 "checksum shell32-sys 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9ee04b46101f57121c9da2b151988283b6beb79b34f5bb29a58ee48cb695122c"
 "checksum slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 "checksum slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1e1a2eec401952cd7b12a84ea120e2d57281329940c3f93c2bf04f462539508e"
@@ -5180,88 +5357,89 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)" = "c4488ae950c49d403731982257768f48fada354a5203fe81f9bb6f43ca9002be"
 "checksum snow 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5a64f02fd208ef15bd2d1a65861df4707e416151e1272d02c8faafad1c138100"
 "checksum spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "44363f6f51401c34e7be73db0db371c04705d35efbe9f7d6082e03a921a32c55"
-"checksum sr-api-macros 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-io 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-std 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-version 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-aura 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-balances 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-indices 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-metadata 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-session 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-staking 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-sudo 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support-procedural 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support-procedural-tools 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-system 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
+"checksum sr-api-macros 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum sr-io 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum sr-std 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum sr-version 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-aura 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-balances 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-indices 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-metadata 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-session 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-staking 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-sudo 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-support 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-support-procedural 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-support-procedural-tools 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-system 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
 "checksum static_assertions 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "c19be23126415861cb3a23e501d34a708f7f9b2183c5252d690941c2e69199d5"
 "checksum static_slice 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "92a7e0c5e3dfb52e8fbe0e63a1b947bbb17b4036408b151353c4491374931362"
-"checksum stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)" = "b2c1d5ac2f828b2877a6be60a51b8e3ebb57b56862b10be1a72676ca8900b69d"
+"checksum stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)" = "c34362bb10ac1a9439674795cc0e1bdcb0c46444c8fd4874ef39a01d9a8a8f24"
 "checksum stdweb-derive 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0e21ebd9179de08f2300a65454268a17ea3de204627458588c84319c4def3930"
 "checksum stdweb-internal-macros 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "e68f7d08b76979a43e93fe043b66d2626e35d41d68b0b85519202c6dd8ac59fa"
 "checksum stdweb-internal-runtime 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d52317523542cc0af5b7e31017ad0f7d1e78da50455e38d5657cd17754f617da"
 "checksum stream-cipher 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8861bc80f649f5b4c9bd38b696ae9af74499d479dbfb327f0607de6b326a36bc"
-"checksum string 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "b639411d0b9c738748b5397d5ceba08e648f4f1992231aa859af1a017f31f60b"
+"checksum string 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d0bbfb8937e38e34c3444ff00afb28b0811d9554f15c5ad64d12b0308d1d1995"
 "checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550"
-"checksum structopt 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)" = "3d0760c312538987d363c36c42339b55f5ee176ea8808bbe4543d484a291c8d1"
-"checksum structopt-derive 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)" = "528aeb7351d042e6ffbc2a6fb76a86f9b622fdf7c25932798e7a82cb03bc94c6"
+"checksum structopt 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)" = "c767a8971f53d7324583085deee2e230903be09e52fb27df9af94c5cb2b43c31"
+"checksum structopt-derive 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)" = "c57a30c87454ced2186f62f940e981746e8cbbe026d52090c8c4352b636f8235"
 "checksum strum 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1810e25f576e7ffce1ff5243b37066da5ded0310b3274c20baaeccb1145b2806"
 "checksum strum_macros 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)" = "572a2f4e53dd4c3483fd79e5cc10ddd773a3acb1169bbfe8762365e107110579"
-"checksum substrate-basic-authorship 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
+"checksum substrate-basic-authorship 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
 "checksum substrate-bip39 0.2.1 (git+https://github.com/paritytech/substrate-bip39)" = "<none>"
-"checksum substrate-cli 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-client 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-client-db 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-aura 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-aura-slots 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-authorities 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-keystore 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-network 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-network-libp2p 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-offchain 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-offchain-primitives 0.1.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-peerset 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-rpc 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-rpc-servers 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-serializer 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-service 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-state-db 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-transaction-graph 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-transaction-pool 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
+"checksum substrate-cli 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-client 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-client-db 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-aura 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-aura-slots 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-authorities 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-keystore 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-network 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-network-libp2p 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-offchain 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-offchain-primitives 0.1.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-peerset 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-rpc 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-rpc-servers 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-serializer 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-service 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-state-db 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-transaction-graph 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-transaction-pool 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
+"checksum substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate?branch=patch-zerochain)" = "<none>"
 "checksum subtle 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2d67a5a62ba6e01cb2192ff309324cb4875d0c451d55fe2319433abe7a05a8ee"
-"checksum subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "702662512f3ddeb74a64ce2fbbf3707ee1b6bb663d28bb054e0779bbc720d926"
+"checksum subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "01dca13cf6c3b179864ab3292bd794e757618d35a7766b7c46050c614ba00829"
 "checksum syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)" = "1825685f977249735d510a242a6727b46efe914bb67e38d30c071b1b72b1d5c2"
-"checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015"
-"checksum sysinfo 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b5a0cb7899e248ed0baa6ef6f8406352523c2f99bc7c4b1800f4cd6d5dde99eb"
+"checksum synstructure 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)" = "02353edf96d6e4dc81aea2d8490a7e9db177bf8acb0e951c24940bf866cb313f"
+"checksum sysinfo 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)" = "65f0e28a49b7bf142cee89befd7077b40627d7cc70aa8a8acfe03afc26016c33"
 "checksum take_mut 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f764005d11ee5f36500a149ace24e00e3da98b0158b3e2d53a7495660d3f4d60"
 "checksum target_info 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c63f48baada5c52e65a29eef93ab4f8982681b67f9e8d29c7b05abcfec2b9ffe"
-"checksum tempfile 3.0.7 (registry+https://github.com/rust-lang/crates.io-index)" = "b86c784c88d98c801132806dadd3819ed29d8600836c4088e855cdf3e178ed8a"
-"checksum termcolor 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "4096add70612622289f2fdcdbd5086dc81c1e2675e6ae58d6c4f62a16c6d7f2f"
+"checksum tempfile 3.0.8 (registry+https://github.com/rust-lang/crates.io-index)" = "7dc4738f2e68ed2855de5ac9cdbe05c9216773ecde4739b2f095002ab03a13ef"
+"checksum termcolor 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)" = "96d6098003bde162e4277c70665bd87c326f5a0c3f3fbfb285787fa482d54e6e"
 "checksum termion 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dde0593aeb8d47accea5392b39350015b5eccb12c0d98044d856983d89548dea"
 "checksum textwrap 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "307686869c93e71f94da64286f9a9524c0f308a9e1c87a583de8e9c9039ad3f6"
 "checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
 "checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
 "checksum tiny-bip39 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c1c5676413eaeb1ea35300a0224416f57abc3bd251657e0fafc12c47ff98c060"
 "checksum tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e9175261fbdb60781fcd388a4d6cc7e14764a2b629a7ad94abb439aed223a44f"
-"checksum tinytemplate 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7655088894274afb52b807bd3c87072daa1fedd155068b8705cabfd628956115"
+"checksum tinytemplate 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "4574b75faccaacddb9b284faecdf0b544b80b6b294f3d062d325c5726a209c20"
 "checksum tk-listen 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5462b0f968c0457efe38fcd2df7e487096b992419e4f5337b06775a614bbda4b"
-"checksum tokio 0.1.19 (registry+https://github.com/rust-lang/crates.io-index)" = "cec6c34409089be085de9403ba2010b80e36938c9ca992c4f67f407bb13db0b1"
+"checksum tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)" = "ec2ffcf4bcfc641413fa0f1427bf8f91dfc78f56a6559cbf50e04837ae442a87"
+"checksum tokio-buf 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8fb220f46c53859a4b7ec083e41dec9778ff0b1851c0942b211edb89e0ccdc46"
 "checksum tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5c501eceaf96f0e1793cf26beb63da3d11c738c4a943fdf3746d81d64684c39f"
 "checksum tokio-current-thread 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "d16217cad7f1b840c5a97dfb3c43b0c871fef423a6e8d2118c604e843662a443"
 "checksum tokio-dns-unofficial 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "82c65483db54eb91b4ef3a9389a3364558590faf30ce473141707c0e16fda975"
@@ -5272,28 +5450,28 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum tokio-sync 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "5b2f843ffdf8d6e1f90bddd48da43f99ab071660cd92b7ec560ef3cdfd7a409a"
 "checksum tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1d14b10654be682ac43efee27401d792507e30fd8d26389e1da3b185de2e4119"
 "checksum tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "72558af20be886ea124595ea0f806dd5703b8958e4705429dd58b3d8231f72f2"
-"checksum tokio-timer 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "2910970404ba6fa78c5539126a9ae2045d62e3713041e447f695f41405a120c6"
+"checksum tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "f2106812d500ed25a4f38235b9cae8f78a09edf43203e16e59c3b769a342a60e"
 "checksum tokio-tls 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "354b8cd83825b3c20217a9dc174d6a0c67441a2fae5c41bcb1ea6679f6ae0f7c"
-"checksum tokio-trace-core 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "350c9edade9830dc185ae48ba45667a445ab59f6167ef6d0254ec9d2430d9dd3"
+"checksum tokio-trace-core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a9c8a256d6956f7cb5e2bdfe8b1e8022f1a09206c6c2b1ba00f3b746b260c613"
 "checksum tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "66268575b80f4a4a710ef83d087fdfeeabdce9b74c797535fbac18a2cb906e92"
 "checksum tokio-uds 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "037ffc3ba0e12a0ab4aca92e5234e0dedeb48fddf6ccd260f1f150a36a9f2445"
-"checksum toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "758664fc71a3a69038656bee8b6be6477d2a6c315a6b81f7081f591bffa4111f"
+"checksum toml 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b8c96d7873fa7ef8bdeb3a9cda3ac48389b4154f32b9803b4bc26220b677b039"
 "checksum traitobject 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
 "checksum trie-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1ba73747fd3a64ab531274c04cb588dfa9d30d972d62990831e63fbce2cfec59"
 "checksum trie-root 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e3c6fef2705af3258ec46a7e22286090394a44216201a1cf7d04b78db825e543"
 "checksum trie-root 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "cfa2e20c4f1418ac2e71ddc418e35e1b56e34022e2146209ffdbf1b2de8b1bd9"
 "checksum try-lock 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e604eb7b43c06650e854be16a2a03155743d3752dd1c943f6829e26b7a36e382"
 "checksum twofish 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712d261e83e727c8e2dbb75dacac67c36e35db36a958ee504f2164fc052434e1"
-"checksum twox-hash 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "09871da9f15424236082e0b220fd404a4eb6bebc7205c67653701229234ac64c"
+"checksum twox-hash 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6c7bcecad121018bdcd6b709fa2325b004878fcb3d3067934ce90749f0faff9a"
 "checksum typeable 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
 "checksum typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "612d636f949607bdf9b123b4a6f6d966dedf3ff669f7f045890d3a4a73948169"
 "checksum ucd-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "535c204ee4d8434478593480b8f86ab45ec9aae0e83c568ca81abf0fd0e88f86"
-"checksum uint 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e7780bb27fd8a22295e0d9d53ae3be253f715a0dccb1808527f478f1c2603708"
+"checksum uint 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2143cded94692b156c356508d92888acc824db5bffc0b4089732264c6fcf86d4"
 "checksum unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
-"checksum unicase 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "41d17211f887da8e4a70a45b9536f26fc5de166b81e2d5d80de4a17fd22553bd"
+"checksum unicase 2.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a84e5511b2a947f3ae965dcb29b13b7b1691b6e7332cf5dbc1744138d5acb7f6"
 "checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
 "checksum unicode-normalization 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "141339a08b982d942be2ca06ff8b076563cbe223d1befd5450716790d44e2426"
-"checksum unicode-segmentation 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "aa6024fc12ddfd1c6dbc14a80fa2324d4568849869b779f6bd37e5e4c03344d1"
+"checksum unicode-segmentation 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1967f4cdfc355b37fd76d2a954fb2ed3871034eb4f26d60537d88795cfc332a9"
 "checksum unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "882386231c45df4700b275c7ff55b6f3698780a650026380e72dabe76fa46526"
 "checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
 "checksum unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2c64cdf40b4a9645534a943668681bcb219faf51874d4b65d2e0abda1b10a2ab"
@@ -5307,14 +5485,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 "checksum walkdir 2.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "9d9d7ed3431229a144296213105a390676cc49c9b6a72bd19f3176c98e129fa1"
 "checksum want 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "797464475f30ddb8830cc529aaaae648d581f99e2036a928877dfde027ddf6b3"
-"checksum wasm-bindgen 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "ffde3534e5fa6fd936e3260cd62cd644b8656320e369388f9303c955895e35d4"
-"checksum wasm-bindgen-backend 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "40c0543374a7ae881cdc5d32d19de28d1d1929e92263ffa7e31712cc2d53f9f1"
-"checksum wasm-bindgen-macro 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "f914c94c2c5f4c9364510ca2429e59c92157ec89429243bcc245e983db990a71"
-"checksum wasm-bindgen-macro-support 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "9168c413491e4233db7b6884f09a43beb00c14d11d947ffd165242daa48a2385"
-"checksum wasm-bindgen-shared 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "326c32126e1a157b6ced7400061a84ac5b11182b2cda6edad7314eb3ae9ac9fe"
+"checksum wasm-bindgen 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "b7ccc7b93cfd13e26700a9e2e41e6305f1951b87e166599069f77d10358100e6"
+"checksum wasm-bindgen-backend 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "1953f91b1608eb1522513623c7739f047bb0fed4128ce51a93f08e12cc314645"
+"checksum wasm-bindgen-macro 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "0f69da5696545d7ca6607a2e4b1a0edf5a6b36b2c49dbb0f1df6ad1d92884047"
+"checksum wasm-bindgen-macro-support 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "2d4246f3bc73223bbb846f4f2430a60725826a96c9389adf715ed1d5af46dec6"
+"checksum wasm-bindgen-shared 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "c08381e07e7a79e5e229ad7c60d15833d19033542cc5dd91d085df59d235f4a6"
 "checksum wasmi 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "aebbaef470840d157a5c47c8c49f024da7b1b80e90ff729ca982b2b80447e78b"
 "checksum wasmi-validation 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ab380192444b3e8522ae79c0a1976e42a82920916ccdfbce3def89f456ea33f3"
-"checksum websocket 0.22.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7cc2d74d89f9df981ab41ae624e33cf302fdf456b93455c6a31911a99c9f0bb8"
+"checksum websocket 0.22.4 (registry+https://github.com/rust-lang/crates.io-index)" = "0adcd2a64c5746c9702b354a1b992802b0c363df1dfa324a74cb7aebe10e0cbf"
 "checksum which 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b57acb10231b9493c8472b20cb57317d0679a49e0bdbee44b3b803a6473af164"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
 "checksum winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "f10e386af2b13e47c89e7236a7a14a086791a2b88ebad6df9bf42040195cf770"
diff --git a/Cargo.toml b/Cargo.toml
index 59a0fabe..1b828386 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,6 @@ trie-root = '0.11.0'
 bellman-verifier = { path = "core/bellman-verifier"}
 demo = { package = "zero-chain-cli", path = "demo/cli" }
 zcrypto = { package = "zero-chain-crypto", path = "core/crypto" }
-jubjub = { path = "core/jubjub" }
 zpairing = { package = "zero-chain-pairing", path = "core/pairing" }
 zprimitives = { package = "zero-chain-primitives", path = "core/primitives" }
 proofs = { package = "zero-chain-proofs", path = "core/proofs" }
@@ -32,63 +31,70 @@ lazy_static = "1.3.0"
 wasm-utils = {package = "zerochain-wasm-utils", path = "demo/wasm-utils"}
 hex = "0.3.2"
 clap = "~2.32"
+polkadot-rs = { git = "https://github.com/LayerXcom/polkadot.rs" }
+zjubjub = { package = "jubjub", path = "core/jubjub"}
 
 [dependencies.basic-authorship]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-basic-authorship'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.consensus]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-consensus-aura'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.ctrlc]
 features = ['termination']
 version = '3.0'
 
 [dependencies.inherents]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-inherents'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.network]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-network'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.zero-chain-runtime]
 path = 'runtime'
 
 [dependencies.primitives]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-primitives'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
+
+[dependencies.runtime-primitives]
+git = 'https://github.com/osuketh/substrate.git'
+package = 'sr-primitives'
+branch = "patch-zerochain"
 
 [dependencies.sr-io]
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.substrate-cli]
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.substrate-client]
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.substrate-executor]
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.substrate-service]
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.transaction-pool]
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-transaction-pool'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [package]
 authors = ['Osuke Sudo<dish230@gmail.com>']
diff --git a/core/crypto/src/elgamal.rs b/core/crypto/src/elgamal.rs
index 48aaa4c8..d5881c80 100644
--- a/core/crypto/src/elgamal.rs
+++ b/core/crypto/src/elgamal.rs
@@ -206,10 +206,10 @@ mod tests {
 
         let r_fs = Fs::rand(rng);
 
-        let address = EncryptionKey::<Bls12>::from_ok_bytes(alice_seed, params);
+        let address = EncryptionKey::<Bls12>::from_seed(alice_seed, params);
 	    let enc_alice_val = Ciphertext::encrypt(alice_value, r_fs, &address.0, p_g, params);
 
-        let bdk = ProofGenerationKey::<Bls12>::from_ok_bytes(alice_seed, params).bdk();
+        let bdk = ProofGenerationKey::<Bls12>::from_seed(alice_seed, params).bdk();
 
         let dec_alice_val = enc_alice_val.decrypt(bdk, p_g, params).unwrap();
 	    assert_eq!(dec_alice_val, alice_value);
diff --git a/core/keys/src/lib.rs b/core/keys/src/lib.rs
index a1813ff2..d42022ae 100644
--- a/core/keys/src/lib.rs
+++ b/core/keys/src/lib.rs
@@ -40,7 +40,7 @@ pub const PRF_EXPAND_PERSONALIZATION: &'static [u8; 16] = b"zech_ExpandSeed_";
 pub const CRH_BDK_PERSONALIZATION: &'static [u8; 8] = b"zech_bdk";
 pub const KEY_DIVERSIFICATION_PERSONALIZATION: &'static [u8; 8] = b"zech_div";
 
-pub fn bytes_to_fs<E: JubjubEngine>(bytes: &[u8]) -> E::Fs {
+pub fn bytes_to_uniform_fs<E: JubjubEngine>(bytes: &[u8]) -> E::Fs {
     let mut h = Blake2b::with_params(64, &[], &[], PRF_EXPAND_PERSONALIZATION);
     h.update(bytes);
     let res = h.finalize();
@@ -66,13 +66,13 @@ impl<E: JubjubEngine> ProofGenerationKey<E> {
         )
     }
 
-    /// Generate proof generation key from origin key cast as bytes
-    pub fn from_ok_bytes(
-        ok: &[u8],
+    /// Generate proof generation key from seed
+    pub fn from_seed(
+        seed: &[u8],
         params: &E::Params
     ) -> Self
     {
-        Self::from_origin_key(&bytes_to_fs::<E>(ok), params)
+        Self::from_origin_key(&bytes_to_uniform_fs::<E>(seed), params)
     }
 
     /// Generate the randomized signature-verifying key
@@ -133,12 +133,24 @@ impl<E: JubjubEngine> EncryptionKey<E> {
         proof_generation_key.into_encryption_key(params)
     }
 
-    pub fn from_ok_bytes(
-        ok: &[u8],
+    pub fn from_decryption_key(
+        decryption_key: &E::Fs,
+        params: &E::Params,
+    ) -> Self
+    {
+        let pk_d = params
+            .generator(FixedGenerators::Diversifier)
+            .mul(*decryption_key, params);
+
+        EncryptionKey(pk_d)
+    }
+
+    pub fn from_seed(
+        seed: &[u8],
         params: &E::Params
     ) -> Self
     {
-        Self::from_origin_key(&bytes_to_fs::<E>(ok), params)
+        Self::from_origin_key(&bytes_to_uniform_fs::<E>(seed), params)
     }
 
     pub fn write<W: io::Write>(&self, mut writer: W) -> io::Result<()> {
diff --git a/core/primitives/Cargo.toml b/core/primitives/Cargo.toml
index 60b65d7c..b00ee9c3 100644
--- a/core/primitives/Cargo.toml
+++ b/core/primitives/Cargo.toml
@@ -16,8 +16,8 @@ jubjub = { path = "../jubjub", default-features = false }
 zcrypto = { package = "zero-chain-crypto", path = "../crypto", default-features = false }
 rand = { version = "0.4", default-features = false }
 fixed-hash = { version = "0.3.0", default-features = false }
-substrate-primitives = { git = "https://github.com/paritytech/substrate", rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7', default-features = false }
-runtime-primitives = { package = "sr-primitives", git = "https://github.com/paritytech/substrate", rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7', default-features = false }
+substrate-primitives = { git = "https://github.com/osuketh/substrate.git", branch = "patch-zerochain", default-features = false }
+runtime-primitives = { package = "sr-primitives", git = "https://github.com/osuketh/substrate.git", branch = "patch-zerochain", default-features = false }
 keys = { path = "../keys", default-features = false }
 hex-literal = '0.1'
 
diff --git a/core/primitives/src/ciphertext.rs b/core/primitives/src/ciphertext.rs
index 06c6c968..b45ece67 100644
--- a/core/primitives/src/ciphertext.rs
+++ b/core/primitives/src/ciphertext.rs
@@ -14,7 +14,7 @@ use substrate_primitives::hexdisplay::AsBytesRef;
 
 #[derive(Eq, PartialEq, Clone, Default, Encode, Decode)]
 #[cfg_attr(feature = "std", derive(Debug, Serialize, Deserialize))]
-pub struct Ciphertext(pub Vec<u8>);
+pub struct Ciphertext(Vec<u8>);
 
 impl Ciphertext {
     pub fn into_ciphertext(&self) -> Option<elgamal::Ciphertext<Bls12>> {
@@ -26,6 +26,10 @@ impl Ciphertext {
         ciphertext.write(&mut writer[..]).unwrap();
         Ciphertext(writer.to_vec())
     }
+
+    pub fn from_slice(slice: &[u8]) -> Self {
+        Ciphertext(slice.to_vec())
+    }
 }
 
 impl Into<Ciphertext> for elgamal::Ciphertext<Bls12> {
diff --git a/core/primitives/src/lib.rs b/core/primitives/src/lib.rs
index da2b3a49..1e894474 100644
--- a/core/primitives/src/lib.rs
+++ b/core/primitives/src/lib.rs
@@ -25,6 +25,13 @@ pub mod proof;
 pub mod sig_vk;
 pub mod prepared_vk;
 
+pub use pkd_address::PkdAddress;
+pub use signature::RedjubjubSignature;
+pub use ciphertext::Ciphertext;
+pub use proof::Proof;
+pub use sig_vk::SigVerificationKey;
+pub use prepared_vk::PreparedVk;
+
 use lazy_static::lazy_static;
 use jubjub::curve::JubjubBls12;
 
diff --git a/core/primitives/src/pkd_address.rs b/core/primitives/src/pkd_address.rs
index e8156a90..ce11cba9 100644
--- a/core/primitives/src/pkd_address.rs
+++ b/core/primitives/src/pkd_address.rs
@@ -80,8 +80,6 @@ impl AsBytesRef for PkdAddress {
 mod tests {
     use super::*;
     use rand::{Rng, SeedableRng, XorShiftRng};
-    use pairing::bls12_381::Bls12;
-    use keys::*;
     use jubjub::curve::JubjubBls12;
 
     #[test]
@@ -90,7 +88,7 @@ mod tests {
         let mut seed = [0u8; 32];
         rng.fill_bytes(&mut seed[..]);
 
-        let addr1 = EncryptionKey::from_ok_bytes(&seed[..], &JUBJUB as &JubjubBls12);
+        let addr1 = EncryptionKey::from_seed(&seed[..], &JUBJUB as &JubjubBls12);
 
         let account_id = PkdAddress::from_encryption_key(&addr1);
         let addr2 = account_id.into_encryption_key().unwrap();
diff --git a/core/primitives/src/prepared_vk.rs b/core/primitives/src/prepared_vk.rs
index aa613a9f..7c2d8e35 100644
--- a/core/primitives/src/prepared_vk.rs
+++ b/core/primitives/src/prepared_vk.rs
@@ -13,9 +13,7 @@ use parity_codec_derive::{Encode, Decode};
 /// Prepared Verifying Key for SNARKs proofs
 #[derive(Eq, PartialEq, Clone, Default, Encode, Decode)]
 #[cfg_attr(feature = "std", derive(Debug, Serialize, Deserialize))]
-pub struct PreparedVk(
-    pub Vec<u8>
-);
+pub struct PreparedVk(Vec<u8>);
 
 impl PreparedVk {
     pub fn into_prepared_vk(&self) -> Option<bellman_verifier::PreparedVerifyingKey<Bls12>> {
@@ -33,6 +31,10 @@ impl PreparedVk {
 
         PreparedVk(writer)
     }
+
+    pub fn from_slice(slice: &[u8]) -> Self {
+        PreparedVk(slice.to_vec())
+    }
 }
 
 impl Into<PreparedVk> for bellman_verifier::PreparedVerifyingKey<Bls12> {
@@ -76,7 +78,7 @@ mod tests {
         let mut buf_vk = vec![];
         vk_reader.read_to_end(&mut buf_vk).unwrap();
 
-        PreparedVk(buf_vk)
+        PreparedVk::from_slice(&buf_vk[..])
     }
 
     #[test]
diff --git a/core/primitives/src/proof.rs b/core/primitives/src/proof.rs
index 0430c310..36a8c7f9 100644
--- a/core/primitives/src/proof.rs
+++ b/core/primitives/src/proof.rs
@@ -12,7 +12,7 @@ use substrate_primitives::hexdisplay::AsBytesRef;
 
 #[derive(Eq, PartialEq, Clone, Default, Encode, Decode)]
 #[cfg_attr(feature = "std", derive(Debug, Serialize, Deserialize))]
-pub struct Proof(pub Vec<u8>);
+pub struct Proof(Vec<u8>);
 
 impl Proof {
     pub fn into_proof(&self) -> Option<bellman_verifier::Proof<Bls12>> {
@@ -24,6 +24,10 @@ impl Proof {
         proof.write(&mut &mut writer[..]).unwrap();
         Proof(writer.to_vec())
     }
+
+    pub fn from_slice(slice: &[u8]) -> Self {
+        Proof(slice.to_vec())
+    }
 }
 
 impl Into<Proof> for bellman_verifier::Proof<Bls12> {
@@ -58,7 +62,7 @@ mod tests {
     #[test]
     fn test_proof_into_from() {
         let proof: [u8; 192] = hex!("8e7b55a0a7bf1e34fc9a031a883dd1b3c7217a325388b0fe38acb8294632c63d14c95bb2d596a5bfd3b887211b1ba726949b91456d17d0648d2981c44b6e53636c98f155789b69b793b06be8f83a18120253ae004ff607eb396c8e5492325a4d02cd84adc379b91638e5a1a2cafcd25311e9efd082136eaa8f7a4e4eb8214d2ea08eae54a30508c176596746b0ada2218ebc3cb934504345f89c21e3d3c011196002ef65218989f6bfc1b7aa6a69be7d339d7d11b7a7c336cc836367e216ab54");
-        let proof_a = Proof(proof.to_vec());
+        let proof_a = Proof::from_slice(&proof[..]);
 
         let proof_v = proof_a.into_proof().unwrap();
         let proof_b = Proof::from_proof(&proof_v);
diff --git a/core/proofs/src/elgamal.rs b/core/proofs/src/elgamal.rs
index 8be38551..db2d8261 100644
--- a/core/proofs/src/elgamal.rs
+++ b/core/proofs/src/elgamal.rs
@@ -178,10 +178,10 @@ mod tests {
 
         let r_fs = Fs::rand(rng);
 
-        let address = EncryptionKey::<Bls12>::from_ok_bytes(alice_seed, params);
+        let address = EncryptionKey::<Bls12>::from_seed(alice_seed, params);
 	    let enc_alice_val = Ciphertext::encrypt(alice_value, r_fs, &address.0, p_g, params);
 
-        let bdk = ProofGenerationKey::<Bls12>::from_ok_bytes(alice_seed, params).bdk();
+        let bdk = ProofGenerationKey::<Bls12>::from_seed(alice_seed, params).bdk();
 
         let dec_alice_val = enc_alice_val.decrypt(bdk, p_g, params).unwrap();
 	    assert_eq!(dec_alice_val, alice_value);
@@ -192,7 +192,7 @@ mod tests {
         let params = &JubjubBls12::new();
         let p_g = FixedGenerators::NoteCommitmentRandomness; // 1
         let rng = &mut XorShiftRng::from_seed([0xbc4f6d44, 0xd62f276c, 0xb963afd0, 0x5455863d]);
-               
+
         let sk_fs = Fs::rand(rng);
         let r_fs1 = Fs::rand(rng);
         let r_fs2 = Fs::rand(rng);
diff --git a/core/proofs/src/primitives.rs b/core/proofs/src/primitives.rs
index ec2162ba..52004b38 100644
--- a/core/proofs/src/primitives.rs
+++ b/core/proofs/src/primitives.rs
@@ -25,7 +25,7 @@ pub const PRF_EXPAND_PERSONALIZATION: &'static [u8; 16] = b"zech_ExpandSeed_";
 pub const CRH_BDK_PERSONALIZATION: &'static [u8; 8] = b"zech_bdk";
 pub const KEY_DIVERSIFICATION_PERSONALIZATION: &'static [u8; 8] = b"zech_div";
 
-pub fn bytes_to_fs<E: JubjubEngine>(bytes: &[u8]) -> E::Fs {
+pub fn bytes_to_uniform_fs<E: JubjubEngine>(bytes: &[u8]) -> E::Fs {
     let mut h = Blake2b::with_params(64, &[], &[], PRF_EXPAND_PERSONALIZATION);
     h.update(bytes);
     let res = h.finalize();
@@ -52,12 +52,12 @@ impl<E: JubjubEngine> ProofGenerationKey<E> {
     }
 
     /// Generate proof generation key from origin key cast as bytes
-    pub fn from_ok_bytes(
-        ok: &[u8],
+    pub fn from_seed(
+        seed: &[u8],
         params: &E::Params
     ) -> Self
     {
-        Self::from_origin_key(&bytes_to_fs::<E>(ok), params)
+        Self::from_origin_key(&bytes_to_uniform_fs::<E>(seed), params)
     }
 
     /// Generate the randomized signature-verifying key
@@ -118,12 +118,24 @@ impl<E: JubjubEngine> EncryptionKey<E> {
         proof_generation_key.into_encryption_key(params)
     }
 
-    pub fn from_ok_bytes(
-        ok: &[u8],
+    pub fn from_decryption_key(
+        decryption_key: &E::Fs,
+        params: &E::Params,
+    ) -> Self
+    {
+        let pk_d = params
+            .generator(FixedGenerators::NoteCommitmentRandomness)
+            .mul(*decryption_key, params);
+
+        EncryptionKey(pk_d)
+    }
+
+    pub fn from_seed(
+        seed: &[u8],
         params: &E::Params
     ) -> Self
     {
-        Self::from_origin_key(&bytes_to_fs::<E>(ok), params)
+        Self::from_origin_key(&bytes_to_uniform_fs::<E>(seed), params)
     }
 
     pub fn write<W: io::Write>(&self, mut writer: W) -> io::Result<()> {
diff --git a/demo/cli/Cargo.toml b/demo/cli/Cargo.toml
index 3543a41c..0421523c 100644
--- a/demo/cli/Cargo.toml
+++ b/demo/cli/Cargo.toml
@@ -8,7 +8,8 @@ edition = "2018"
 rand = "0.4"
 proofs = { package = "zero-chain-proofs", path = "../../core/proofs" }
 clap = "~2.32"
-primitives = { package = "substrate-primitives", git = "https://github.com/paritytech/substrate", rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7' }
+primitives = { package = "substrate-primitives", git = "https://github.com/osuketh/substrate", branch = "patch-zerochain" }
+runtime-primitives = { package = "sr-primitives", git = "https://github.com/osuketh/substrate", branch = "patch-zerochain" }
 zpairing = { package = "zero-chain-pairing", path = "../../core/pairing" }
 pairing = { git = "https://github.com/LayerXcom/librustzcash", branch = "zero-chain" }
 bellman = { git = "https://github.com/LayerXcom/librustzcash", branch = "zero-chain" }
@@ -22,6 +23,9 @@ byteorder = "1"
 keys = { path = "../../core/keys" }
 wasm-utils = {package = "zerochain-wasm-utils", path = "../wasm-utils"}
 hex = "0.3.2"
+polkadot-rs = { git = "https://github.com/LayerXcom/polkadot.rs" }
+parity-codec = "3.2"
+zero-chain-runtime = { path = "../../runtime" }
 
 [dependencies.blake2-rfc]
 git = "https://github.com/gtank/blake2-rfc"
diff --git a/demo/cli/src/main.rs b/demo/cli/src/main.rs
index 0d26f4c7..4514f450 100644
--- a/demo/cli/src/main.rs
+++ b/demo/cli/src/main.rs
@@ -1,31 +1,44 @@
 use clap::{Arg, App, SubCommand, AppSettings};
 use rand::OsRng;
 use proofs::{
-    primitives::{EncryptionKey, bytes_to_fs},
-    elgamal::Ciphertext,
+    primitives::{EncryptionKey, bytes_to_uniform_fs, ProofGenerationKey},
+    elgamal,
     };
-use primitives::hexdisplay::{HexDisplay, AsBytesRef};
+use primitives::{hexdisplay::{HexDisplay, AsBytesRef}, blake2_256};
 use pairing::{bls12_381::Bls12, Field, PrimeField, PrimeFieldRepr};
+use zpairing::{bls12_381::Bls12 as zBls12, PrimeField as zPrimeField, PrimeFieldRepr as zPrimeFieldRepr};
 use scrypto::jubjub::{JubjubBls12, fs, FixedGenerators};
+use zjubjub::{
+    curve::{JubjubBls12 as zJubjubBls12, fs::Fs as zFs, FixedGenerators as zFixedGenerators},
+    redjubjub::PrivateKey as zPrivateKey
+    };
 use std::fs::File;
 use std::path::Path;
 use std::string::String;
 use std::io::{BufWriter, Write, BufReader, Read};
 use wasm_utils::transaction::Transaction;
 use bellman::groth16::{Parameters, PreparedVerifyingKey};
+use polkadot_rs::{Api, Url};
+use zprimitives::{Proof, Ciphertext as zCiphertext, PkdAddress, SigVerificationKey, RedjubjubSignature};
+use runtime_primitives::generic::Era;
+use parity_codec::{Compact, Encode};
+use zero_chain_runtime::{UncheckedExtrinsic, Call, ConfTransferCall};
 
 mod setup;
 use setup::setup;
+mod utils;
+use utils::*;
 
 #[macro_use]
 extern crate lazy_static;
 
 lazy_static! {
     pub static ref PARAMS: JubjubBls12 = { JubjubBls12::new() };
+    pub static ref ZPARAMS: zJubjubBls12 = { zJubjubBls12::new() };
 }
 
 fn get_address(seed: &[u8]) -> Vec<u8> {
-    let address = EncryptionKey::<Bls12>::from_ok_bytes(seed, &PARAMS);
+    let address = EncryptionKey::<Bls12>::from_seed(seed, &PARAMS);
 
     let mut address_bytes = vec![];
     address.write(&mut address_bytes).unwrap();
@@ -46,7 +59,10 @@ fn cli() -> Result<(), String> {
     const DEFAULT_BALANCE: &str = "100";
     const ALICESEED: &str = "416c696365202020202020202020202020202020202020202020202020202020";
     const BOBSEED: &str = "426f622020202020202020202020202020202020202020202020202020202020";
+    const BOBACCOUNTID: &str = "45e66da531088b55dcb3b273ca825454d79d2d1d5c4fa2ba4a12c1fa1ccd6389";
+    const ALICEDECRYPTIONKEY: &str = "b0451b0bfab2830a75216779e010e0bfd2e6d0b4e4b1270dfcdfd0d538509e02";
     const DEFAULT_ENCRYPTED_BALANCE: &str = "6f4962da776a391c3b03f3e14e8156d2545f39a3ebbed675ea28859252cb006fac776c796563fcd44cc49cfaea8bb796952c266e47779d94574c10ad01754b11";
+    const URL: &str = "";
 
     let matches = App::new("zero-chain-cli")
         .setting(AppSettings::SubcommandRequiredElseHelp)
@@ -74,6 +90,9 @@ fn cli() -> Result<(), String> {
                 .default_value(VERIFICATION_KEY_PATH)
             )
         )
+        .subcommand(SubCommand::with_name("init")
+            .about("Initialize key components")
+        )
         .subcommand(SubCommand::with_name("generate-tx")
             .about("Execute zk proving and output tx components")
             .arg(Arg::with_name("proving-key-path")
@@ -134,6 +153,60 @@ fn cli() -> Result<(), String> {
                 .required(false)
                 .default_value(DEFAULT_ENCRYPTED_BALANCE)
             )
+            .arg(Arg::with_name("is-submitting")
+                .short("i")
+                .long("is-submitting")
+                .help("Whether the extrinsic is submitted or just print extrinsic")
+                .takes_value(true)
+                .required(false)
+                .default_value("true")
+            )
+        )
+        .subcommand(SubCommand::with_name("send-tx")
+            .about("Submit extrinsic to the substrate nodes")
+            .arg(Arg::with_name("amount")
+                .short("a")
+                .long("amount")
+                .help("The coin amount for the confidential transfer. (default: 10)")
+                .takes_value(true)
+                .required(false)
+                .default_value(DEFAULT_AMOUNT)
+            )
+            .arg(Arg::with_name("sender-seed")
+                .short("s")
+                .long("sender-seed")
+                .help("Sender's seed. (default: Alice)")
+                .takes_value(true)
+                .required(false)
+                .default_value(ALICESEED)
+            )
+            .arg(Arg::with_name("recipient-encryption-key")
+                .short("r")
+                .long("recipient-encryption-key")
+                .help("Recipient's encryption key. (default: Bob)")
+                .takes_value(true)
+                .required(false)
+                .default_value(BOBACCOUNTID)
+            )
+            // .arg(Arg::with_name("url")
+            //     .short("u")
+            //     .long("url")
+            //     .help("Endpoint to connect substrate nodes")
+            //     .takes_value(true)
+            //     .required(false)
+            //     .default_value(URL)
+            // )
+        )
+        .subcommand(SubCommand::with_name("get-balance")
+            .about("Get current balance stored in ConfTransfer module")
+            .arg(Arg::with_name("decryption-key")
+                .short("d")
+                .long("decryption-key")
+                .help("Your decription key")
+                .takes_value(true)
+                .required(true)
+                .default_value(ALICEDECRYPTIONKEY)
+            )
         )
         .subcommand(SubCommand::with_name("decrypt")
             .about("Decrypt the elgamal encryption")
@@ -190,6 +263,44 @@ fn cli() -> Result<(), String> {
 
             println!("Success! Output >> 'proving.params' and 'verification.params'");
         },
+        ("init", Some(_)) => {
+            println!("Initialize key components...");
+            println!("Accounts of alice and bob are fixed");
+
+            let alice_seed = seed_to_array(ALICESEED);
+            let bob_seed = seed_to_array(BOBSEED);
+
+            let print_keys_alice = PrintKeys::generate_from_seed(alice_seed);
+            let print_keys_bob = PrintKeys::generate_from_seed(bob_seed);
+            let print_keys_charlie = PrintKeys::generate();
+
+            println!(
+                "
+                \nSeed
+                Alice: 0x{}
+                Bob: 0x{}
+                Charlie: 0x{}
+                \nDecryption Key
+                Alice: 0x{}
+                Bob: 0x{}
+                Charlie: 0x{}
+                \nEncryption Key
+                Alice: 0x{}
+                Bob: 0x{}
+                Charlie: 0x{}
+                ",
+                hex::encode(&alice_seed[..]),
+                hex::encode(&print_keys_bob.seed[..]),
+                hex::encode(&print_keys_charlie.seed[..]),
+                hex::encode(&print_keys_alice.decryption_key[..]),
+                hex::encode(&print_keys_bob.decryption_key[..]),
+                hex::encode(&print_keys_charlie.decryption_key[..]),
+                hex::encode(&print_keys_alice.encryption_key[..]),
+                hex::encode(&print_keys_bob.encryption_key[..]),
+                hex::encode(&print_keys_charlie.encryption_key[..]),
+            );
+
+        },
         ("generate-tx", Some(sub_matches)) => {
             println!("Generate transaction...");
 
@@ -209,8 +320,6 @@ fn cli() -> Result<(), String> {
                 HexDisplay::from(&recipient_address),
             );
 
-            // print_random_accounts(&seed, 1);
-
             let pk_path = Path::new(sub_matches.value_of("proving-key-path").unwrap());
             let vk_path = Path::new(sub_matches.value_of("verification-key-path").unwrap());
 
@@ -238,26 +347,22 @@ fn cli() -> Result<(), String> {
             let balance: u32 = balance_str.parse().unwrap();
 
             println!("Transaction >>");
-            // print_tx(&sender_seed[..], &recipient_seed[..], &buf_pk[..], &buf_vk[..], amount, balance);
 
             let rng = &mut OsRng::new().expect("should be able to construct RNG");
 
             // let alpha = fs::Fs::rand(rng);
-            let alpha = fs::Fs::zero();
+            let alpha = fs::Fs::zero(); // TODO
 
             let proving_key = Parameters::<Bls12>::read(&mut &buf_pk[..], true).unwrap();
             let prepared_vk = PreparedVerifyingKey::<Bls12>::read(&mut &buf_vk[..]).unwrap();
 
-            let sk_fs_s = bytes_to_fs::<Bls12>(&sender_seed[..]);
+            let origin_key = bytes_to_uniform_fs::<Bls12>(&sender_seed[..]);
 
-            let address_recipient = EncryptionKey::<Bls12>::from_ok_bytes(&recipient_seed[..], &PARAMS);
+            let address_recipient = EncryptionKey::<Bls12>::from_seed(&recipient_seed[..], &PARAMS);
 
             let ciphertext_balance_a = sub_matches.value_of("encrypted-balance").unwrap();
             let ciphertext_balance_v = hex::decode(ciphertext_balance_a).unwrap();
-            let ciphertext_balance = Ciphertext::read(&mut &ciphertext_balance_v[..], &PARAMS as &JubjubBls12).unwrap();
-
-            // let address = EncryptionKey::<Bls12>::from_ok_bytes(&sender_seed[..], &PARAMS);
-            // let ciphertext_balance = Ciphertext::encrypt(100, fs::Fs::one(), &address.0, FixedGenerators::NoteCommitmentRandomness, &PARAMS as &JubjubBls12);
+            let ciphertext_balance = elgamal::Ciphertext::read(&mut &ciphertext_balance_v[..], &PARAMS as &JubjubBls12).unwrap();
 
             let remaining_balance = balance - amount;
 
@@ -268,7 +373,7 @@ fn cli() -> Result<(), String> {
                             &proving_key,
                             &prepared_vk,
                             &address_recipient,
-                            &sk_fs_s,
+                            &origin_key,
                             ciphertext_balance,
                             rng
                     ).expect("fails to generate the tx");
@@ -304,6 +409,175 @@ fn cli() -> Result<(), String> {
             //     HexDisplay::from(&tx.rsk as &AsBytesRef),
             // );
 
+            if let Some(value) = sub_matches.value_of("is-submitting") {
+                match value.parse() {
+                    Ok(true) => {
+                    let api = Api::init(Url::Local);
+                    let rng = &mut OsRng::new().expect("should be able to construct RNG");
+                    let p_g = zFixedGenerators::Diversifier; // 1
+
+                    let mut rsk_repr = zFs::default().into_repr();
+                    rsk_repr.read_le(&mut &tx.rsk[..]).unwrap();
+                    let rsk = zFs::from_repr(rsk_repr).unwrap();
+
+                    let sig_sk = zPrivateKey::<zBls12>(rsk);
+                    let sig_vk = SigVerificationKey::from_slice(&tx.rvk[..]);
+
+                    let calls = Call::ConfTransfer(ConfTransferCall::confidential_transfer(
+                        Proof::from_slice(&tx.proof[..]),
+                        PkdAddress::from_slice(&tx.address_sender[..]),
+                        PkdAddress::from_slice(&tx.address_recipient[..]),
+                        zCiphertext::from_slice(&tx.enc_val_sender[..]),
+                        zCiphertext::from_slice(&tx.enc_val_recipient[..]),
+                        sig_vk,
+                    ));
+
+                    let era = Era::Immortal;
+                    let index = api.get_nonce(&sig_vk).expect("Nonce must be got.");
+                    let checkpoint = api.get_genesis_blockhash().unwrap();
+                    let raw_payload = (Compact(index), calls, era, checkpoint);
+
+                    let sig = raw_payload.using_encoded(|payload| {
+                        let msg = blake2_256(payload);
+                        let sig = sig_sk.sign(&msg[..], rng, p_g, &ZPARAMS as &zJubjubBls12);
+
+                        let sig_vk = sig_vk.into_verification_key().unwrap();
+                        assert!(sig_vk.verify(&msg, &sig, p_g, &ZPARAMS as &zJubjubBls12));
+
+                        sig
+                    });
+
+                    let sig_repr = RedjubjubSignature::from_signature(&sig);
+                    let uxt = UncheckedExtrinsic::new_signed(index, raw_payload.1, sig_vk.into(), sig_repr, era);
+                    let _tx_hash = api.submit_extrinsic(&uxt).unwrap();
+                },
+                _ => {},
+                }
+            }
+
+        },
+        ("send-tx", Some(sub_matches)) => {
+            // let url_str = sub_matches.value_of("url").unwrap();
+            // let mut url = Url::Local;
+            // if url_str.len() != 0 {
+            //     url = Url::Custom(url_str);
+            // }
+
+            let api = Api::init(Url::Local);
+
+            let rng = &mut OsRng::new().expect("should be able to construct RNG");
+            // let alpha = fs::Fs::rand(rng);
+            let alpha = fs::Fs::zero(); // TODO
+
+            let pk_path = Path::new(PROVING_KEY_PATH);
+            let vk_path = Path::new(VERIFICATION_KEY_PATH);
+
+            let pk_file = File::open(&pk_path)
+                .map_err(|why| format!("couldn't open {}: {}", pk_path.display(), why))?;
+            let vk_file = File::open(&vk_path)
+                .map_err(|why| format!("couldn't open {}: {}", vk_path.display(), why))?;
+
+            let mut reader_pk = BufReader::new(pk_file);
+            let mut reader_vk = BufReader::new(vk_file);
+
+            let mut buf_pk = vec![];
+            reader_pk.read_to_end(&mut buf_pk)
+                .map_err(|why| format!("couldn't read {}: {}", pk_path.display(), why))?;
+
+            let mut buf_vk = vec![];
+            reader_vk.read_to_end(&mut buf_vk)
+                .map_err(|why| format!("couldn't read {}: {}", vk_path.display(), why))?;
+
+            let proving_key = Parameters::<Bls12>::read(&mut &buf_pk[..], true).unwrap();
+            let prepared_vk = PreparedVerifyingKey::<Bls12>::read(&mut &buf_vk[..]).unwrap();
+
+            let seed = hex::decode(sub_matches.value_of("sender-seed").unwrap()).unwrap();
+            let amount_str = sub_matches.value_of("amount").unwrap();
+            let amount: u32 = amount_str.parse().unwrap();
+
+            let origin_key = bytes_to_uniform_fs::<Bls12>(&seed[..]);
+            let decryption_key = ProofGenerationKey::<Bls12>::from_seed(&seed[..], &PARAMS).bdk();
+
+            let mut decrypted_key = [0u8; 32];
+            decryption_key.into_repr().write_le(&mut &mut decrypted_key[..]).unwrap();
+
+            let recipient_encryption_key = hex::decode(sub_matches.value_of("recipient-encryption-key").unwrap()).unwrap();
+
+            let (decrypted_balance, encrypted_balance_vec, _) = get_balance_from_decryption_key(&decrypted_key[..] ,api.clone());
+            let remaining_balance = decrypted_balance - amount;
+
+            let recipient_account_id = EncryptionKey::<Bls12>::read(&mut &recipient_encryption_key[..], &PARAMS).unwrap();
+            let encrypted_balance = elgamal::Ciphertext::read(&mut &encrypted_balance_vec[..], &PARAMS as &JubjubBls12).unwrap();
+
+            println!("Computing zk proof...");
+            let tx = Transaction::gen_tx(
+                            amount,
+                            remaining_balance,
+                            alpha,
+                            &proving_key,
+                            &prepared_vk,
+                            &recipient_account_id,
+                            &origin_key,
+                            encrypted_balance,
+                            rng
+                    ).expect("fails to generate the tx");
+
+
+            {
+                println!("Start sending extrinsic to substrate node");
+
+                let p_g = zFixedGenerators::Diversifier; // 1
+
+                let mut rsk_repr = zFs::default().into_repr();
+                rsk_repr.read_le(&mut &tx.rsk[..]).unwrap();
+                let rsk = zFs::from_repr(rsk_repr).unwrap();
+
+                let sig_sk = zPrivateKey::<zBls12>(rsk);
+                let sig_vk = SigVerificationKey::from_slice(&tx.rvk[..]);
+
+                let calls = Call::ConfTransfer(ConfTransferCall::confidential_transfer(
+                    Proof::from_slice(&tx.proof[..]),
+                    PkdAddress::from_slice(&tx.address_sender[..]),
+                    PkdAddress::from_slice(&tx.address_recipient[..]),
+                    zCiphertext::from_slice(&tx.enc_val_sender[..]),
+                    zCiphertext::from_slice(&tx.enc_val_recipient[..]),
+                    sig_vk,
+                ));
+
+                let era = Era::Immortal;
+                let index = api.get_nonce(&sig_vk).expect("Nonce must be got.");
+                let checkpoint = api.get_genesis_blockhash().unwrap();
+                let raw_payload = (Compact(index), calls, era, checkpoint);
+
+                let sig = raw_payload.using_encoded(|payload| {
+                    let msg = blake2_256(payload);
+                    let sig = sig_sk.sign(&msg[..], rng, p_g, &ZPARAMS as &zJubjubBls12);
+
+                    let sig_vk = sig_vk.into_verification_key().unwrap();
+                    assert!(sig_vk.verify(&msg, &sig, p_g, &ZPARAMS as &zJubjubBls12));
+
+                    sig
+                });
+
+                let sig_repr = RedjubjubSignature::from_signature(&sig);
+                let uxt = UncheckedExtrinsic::new_signed(index, raw_payload.1, sig_vk.into(), sig_repr, era);
+                let _tx_hash = api.submit_extrinsic(&uxt).unwrap();
+
+                println!("Remaining balance is {}", remaining_balance);
+            }
+
+        },
+        ("get-balance", Some(sub_matches)) => {
+            println!("Getting encrypted balance from substrate node");
+            let api = Api::init(Url::Local);
+            let decryption_key_vec = hex::decode(sub_matches.value_of("decryption-key").unwrap()).unwrap();
+
+            let (decrypted_balance, _, encrypted_balance_str) = get_balance_from_decryption_key(&decryption_key_vec[..], api);
+
+            println!("Decrypted balance is {}", decrypted_balance);
+            println!("Encrypted balance is {}", encrypted_balance_str);
+
+
         },
         ("decrypt", Some(sub_matches)) => {
             println!("Decrypting the data...");
@@ -311,7 +585,7 @@ fn cli() -> Result<(), String> {
 
             let enc = sub_matches.value_of("encrypted-value").unwrap();
             let enc_vec = hex::decode(enc).unwrap();
-            let enc_c = Ciphertext::<Bls12>::read(&mut &enc_vec[..], &PARAMS).expect("Invalid data");
+            let enc_c = elgamal::Ciphertext::<Bls12>::read(&mut &enc_vec[..], &PARAMS).expect("Invalid data");
 
             let pk = sub_matches.value_of("private-key").unwrap();
             let pk_vec = hex::decode(pk).unwrap();
diff --git a/demo/cli/src/utils.rs b/demo/cli/src/utils.rs
new file mode 100644
index 00000000..1273d5ae
--- /dev/null
+++ b/demo/cli/src/utils.rs
@@ -0,0 +1,89 @@
+use crate::ZPARAMS;
+use keys;
+use zpairing::{bls12_381::Bls12 as zBls12, PrimeField as zPrimeField, PrimeFieldRepr as zPrimeFieldRepr};
+use zjubjub::{
+    curve::{JubjubBls12 as zJubjubBls12, fs::Fs as zFs, FixedGenerators as zFixedGenerators}
+};
+use keys::EncryptionKey as zEncryptionKey;
+use zprimitives::PkdAddress;
+use zcrypto::elgamal as zelgamal;
+use polkadot_rs::{Api, hexstr_to_vec};
+use parity_codec::Encode;
+use rand::{OsRng, Rng};
+use hex;
+
+pub struct PrintKeys {
+    pub seed: [u8; 32],
+    pub decryption_key: [u8; 32],
+    pub encryption_key: [u8; 32],
+}
+
+impl PrintKeys {
+    pub fn generate() -> Self {
+        let rng = &mut OsRng::new().expect("should be able to construct RNG");
+        let seed: [u8; 32] = rng.gen();
+        gen_seed(seed)
+    }
+
+    pub fn generate_from_seed(seed: [u8; 32]) -> Self {
+        gen_seed(seed)
+    }
+}
+
+fn gen_seed(seed: [u8; 32]) -> PrintKeys {
+    let pgk = keys::ProofGenerationKey::<zBls12>::from_seed(&seed[..], &ZPARAMS);
+    let decryption_key: zFs = pgk.bdk();
+
+    let mut dk_buf = [0u8; 32];
+    decryption_key.into_repr().write_le(&mut &mut dk_buf[..]).unwrap();
+
+    let encryption_key = pgk.into_encryption_key(&ZPARAMS);
+
+    let mut ek_buf = [0u8; 32];
+    encryption_key.write(&mut ek_buf[..]).expect("fails to write payment address");
+
+    PrintKeys {
+        seed: seed,
+        decryption_key: dk_buf,
+        encryption_key: ek_buf,
+    }
+}
+
+pub fn seed_to_array(seed: &str) -> [u8; 32] {
+    let vec = hex::decode(seed).unwrap();
+    let mut array = [0u8; 32];
+    let slice = &vec[..array.len()];
+    array.copy_from_slice(slice);
+
+    array
+}
+
+/// Get encrypted and decrypted balance for the decryption key
+pub fn get_balance_from_decryption_key(mut decryption_key: &[u8], api: Api) -> (u32, Vec<u8>, String) {
+    let p_g = zFixedGenerators::Diversifier; // 1
+
+    let mut decryption_key_repr = zFs::default().into_repr();
+    decryption_key_repr.read_le(&mut decryption_key).unwrap();
+    let decryption_key = zFs::from_repr(decryption_key_repr).unwrap();
+
+    let encryption_key = zEncryptionKey::from_decryption_key(&decryption_key, &ZPARAMS as &zJubjubBls12);
+    let account_id = PkdAddress::from_encryption_key(&encryption_key);
+
+    let mut encrypted_balance_str = api.get_storage(
+        "ConfTransfer",
+        "EncryptedBalance",
+        Some(account_id.encode())
+        ).unwrap();
+
+    // TODO: remove unnecessary prefix
+    for _ in 0..4 {
+        encrypted_balance_str.remove(2);
+    }
+
+    let encrypted_balance = hexstr_to_vec(encrypted_balance_str.clone());
+    let ciphertext = zelgamal::Ciphertext::<zBls12>::read(&mut &encrypted_balance[..], &ZPARAMS).expect("Invalid data");
+
+    let decrypted_balance = ciphertext.decrypt(decryption_key, p_g, &ZPARAMS).unwrap();
+
+    (decrypted_balance, encrypted_balance, encrypted_balance_str)
+}
diff --git a/demo/wasm-utils/src/lib.rs b/demo/wasm-utils/src/lib.rs
index 623c8dcb..12c058b8 100644
--- a/demo/wasm-utils/src/lib.rs
+++ b/demo/wasm-utils/src/lib.rs
@@ -32,7 +32,7 @@ use scrypto::{
     jubjub::{fs::Fs, FixedGenerators, JubjubBls12, JubjubParams},
 };
 use proofs::{
-    primitives::{ProofGenerationKey, EncryptionKey, bytes_to_fs},
+    primitives::{ProofGenerationKey, EncryptionKey, bytes_to_uniform_fs},
     elgamal::Ciphertext,
 };
 use bellman::groth16::{Parameters, PreparedVerifyingKey};
@@ -55,10 +55,10 @@ cfg_if! {
 pub struct PkdAddress(pub Vec<u8>);
 
 #[wasm_bindgen]
-pub fn gen_account_id(sk: &[u8]) -> JsValue {
+pub fn gen_account_id(seed: &[u8]) -> JsValue {
     let params = &zJubjubBls12::new();
 
-    let pgk = keys::ProofGenerationKey::<zBls12>::from_ok_bytes(sk, params);
+    let pgk = keys::ProofGenerationKey::<zBls12>::from_seed(seed, params);
     let address = pgk.into_encryption_key(params);
 
     let mut v = [0u8; 32];
@@ -69,33 +69,33 @@ pub fn gen_account_id(sk: &[u8]) -> JsValue {
 }
 
 #[wasm_bindgen]
-pub fn gen_bdk(sk: &[u8]) -> Vec<u8> {
+pub fn gen_bdk(seed: &[u8]) -> Vec<u8> {
     let params = &zJubjubBls12::new();
 
-    let pgk = keys::ProofGenerationKey::<zBls12>::from_ok_bytes(sk, params);
-    let bdk: zFs = pgk.bdk();
+    let pgk = keys::ProofGenerationKey::<zBls12>::from_seed(seed, params);
+    let decryption_key: zFs = pgk.bdk();
 
     let mut buf = vec![];
-    bdk.into_repr().write_le(&mut buf).unwrap();
+    decryption_key.into_repr().write_le(&mut buf).unwrap();
 
     buf
 }
 
 // TODO: Add randomness
 #[wasm_bindgen]
-pub fn gen_rsk(sk: &[u8]) -> Vec<u8> {
-    let sk_fs: zFs = keys::bytes_to_fs::<zBls12>(sk);
+pub fn gen_rsk(seed: &[u8]) -> Vec<u8> {
+    let origin_key: zFs = keys::bytes_to_uniform_fs::<zBls12>(seed);
 
     let mut buf = vec![];
-    sk_fs.into_repr().write_le(&mut buf).unwrap();
+    origin_key.into_repr().write_le(&mut buf).unwrap();
 
     buf
 }
 
 #[wasm_bindgen]
-pub fn gen_rvk(sk: &[u8]) -> Vec<u8> {
+pub fn gen_rvk(seed: &[u8]) -> Vec<u8> {
     let params = &zJubjubBls12::new();
-    let pgk = keys::ProofGenerationKey::<zBls12>::from_ok_bytes(sk, params);
+    let pgk = keys::ProofGenerationKey::<zBls12>::from_seed(seed, params);
 
     let mut buf = vec![];
     pgk.0.write(&mut buf).unwrap();
@@ -187,7 +187,7 @@ struct Calls {
 
 #[wasm_bindgen]
 pub fn gen_call(
-    sk: &[u8],
+    seed: &[u8],
     mut address_recipient: &[u8],
     value: u32,
     balance: u32,
@@ -204,8 +204,8 @@ pub fn gen_call(
     // let alpha = Fs::rand(&mut rng);
     let alpha = Fs::zero();
 
-    let sk_fs = bytes_to_fs::<Bls12>(sk);
-    let pkg = ProofGenerationKey::<Bls12>::from_ok_bytes(sk, params);
+    let origin_key = bytes_to_uniform_fs::<Bls12>(seed);
+    let pkg = ProofGenerationKey::<Bls12>::from_seed(seed, params);
     let bdk: Fs = pkg.bdk();
 
     let r_fs = Fs::rand(&mut rng);
@@ -223,7 +223,7 @@ pub fn gen_call(
                 &proving_key,
                 &prepared_vk,
                 &address_recipient,
-                &sk_fs,
+                &origin_key,
                 ciphertext_balance,
                 rng
         ).expect("fails to generate the tx");
diff --git a/modules/executive/Cargo.toml b/modules/executive/Cargo.toml
index f45204f8..88faa8d5 100644
--- a/modules/executive/Cargo.toml
+++ b/modules/executive/Cargo.toml
@@ -21,49 +21,49 @@ version = '3.1'
 
 [dependencies.rstd]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-std'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.runtime-io]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-io'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.primitives]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-primitives'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.srml-support]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.system]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-system'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.indices]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-indices'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.substrate-primitives]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+git = 'https://github.com/osuketh/substrate.git'
+branch = "patch-zerochain"
 
 [dependencies.balances]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-balances'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [features]
 default = ["std"]
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index 6938a424..1b2bc5a1 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -11,51 +11,51 @@ hex-literal = '0.1'
 
 [dependencies.aura]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-aura'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.balances]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-balances'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.client]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-client'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.consensus]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-consensus'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.consensus-aura]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-consensus-aura-primitives'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.consensus-authorities]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-consensus-authorities'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.indices]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-indices'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.offchain-primitives]
 default-features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-offchain-primitives'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.parity-codec]
 default-features = false
@@ -64,27 +64,27 @@ version = '3.2'
 
 [dependencies.primitives]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'substrate-primitives'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.rstd]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-std'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.runtime-io]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-io'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.runtime-primitives]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-primitives'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.safe-mix]
 default-features = false
@@ -100,33 +100,33 @@ version = '1.0'
 
 [dependencies.sudo]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-sudo'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.support]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-support'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.system]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-system'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.timestamp]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'srml-timestamp'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [dependencies.version]
 default_features = false
-git = 'https://github.com/paritytech/substrate.git'
+git = 'https://github.com/osuketh/substrate.git'
 package = 'sr-version'
-rev = '59d5ec144704cec017a01f3e4dbb6b73c5542bf7'
+branch = "patch-zerochain"
 
 [features]
 default = ['std']
diff --git a/runtime/src/conf_transfer.rs b/runtime/src/conf_transfer.rs
index fb483bed..64aab902 100644
--- a/runtime/src/conf_transfer.rs
+++ b/runtime/src/conf_transfer.rs
@@ -18,11 +18,11 @@ use jubjub::{
     };
 
 use zprimitives::{
-    pkd_address::PkdAddress,
-    ciphertext::Ciphertext,
-    proof::Proof,
-    sig_vk::SigVerificationKey,
-    prepared_vk::PreparedVk,
+    PkdAddress,
+    Ciphertext,
+    Proof,
+    SigVerificationKey,
+    PreparedVk,
 };
 use keys::EncryptionKey;
 use zcrypto::elgamal;
@@ -282,12 +282,12 @@ mod tests {
         let params = &JubjubBls12::new();
         let p_g = FixedGenerators::Diversifier; // 1 same as NoteCommitmentRandomness;
 
-        let ek = EncryptionKey::<Bls12>::from_ok_bytes(alice_seed, params);
+        let ek = EncryptionKey::<Bls12>::from_seed(alice_seed, params);
 
         // The default balance is not encrypted with randomness.
         let enc_alice_bal = elgamal::Ciphertext::encrypt(alice_value, fs::Fs::one(), &ek.0, p_g, params);
 
-        let bdk = ProofGenerationKey::<Bls12>::from_ok_bytes(alice_seed, params).bdk();
+        let bdk = ProofGenerationKey::<Bls12>::from_seed(alice_seed, params).bdk();
 
         let dec_alice_bal = enc_alice_bal.decrypt(bdk, p_g, params).unwrap();
         assert_eq!(dec_alice_bal, alice_value);
@@ -303,7 +303,7 @@ mod tests {
         let mut buf_vk = vec![];
         vk_reader.read_to_end(&mut buf_vk).unwrap();
 
-        PreparedVk(buf_vk)
+        PreparedVk::from_slice(&buf_vk[..])
     }
 
     fn new_test_ext() -> runtime_io::TestExternalities<Blake2Hasher> {
@@ -328,11 +328,11 @@ mod tests {
 
             assert_ok!(ConfTransfer::confidential_transfer(
                 Origin::signed(1),
-                Proof(proof.to_vec()),
+                Proof::from_slice(&proof[..]),
                 PkdAddress::from_slice(&pkd_addr_alice),
                 PkdAddress::from_slice(&pkd_addr_bob),
-                Ciphertext(enc10_by_alice.to_vec()),
-                Ciphertext(enc10_by_bob.to_vec()),
+                Ciphertext::from_slice(&enc10_by_alice[..]),
+                Ciphertext::from_slice(&enc10_by_bob[..]),
                 SigVerificationKey::from_slice(&rvk)
             ));
         })
diff --git a/runtime/src/lib.rs b/runtime/src/lib.rs
index 3f351b7f..40ff6931 100644
--- a/runtime/src/lib.rs
+++ b/runtime/src/lib.rs
@@ -26,9 +26,9 @@ use version::RuntimeVersion;
 use version::NativeVersion;
 
 use zprimitives::{
-	signature::RedjubjubSignature,
-	sig_vk::SigVerificationKey,
-	pkd_address::PkdAddress,
+	RedjubjubSignature,
+	SigVerificationKey,
+	PkdAddress,
 };
 
 // A few exports that help ease life for downstream crates.
@@ -37,6 +37,7 @@ pub use runtime_primitives::BuildStorage;
 pub use consensus::Call as ConsensusCall;
 pub use timestamp::Call as TimestampCall;
 pub use balances::Call as BalancesCall;
+pub use conf_transfer::Call as ConfTransferCall;
 pub use runtime_primitives::{Permill, Perbill};
 pub use timestamp::BlockPeriod;
 pub use support::{StorageValue, construct_runtime};
@@ -217,7 +218,7 @@ construct_runtime!(
 /// The type used as a helper for interpreting the sender of transactions.
 type Context = system::ChainContext<Runtime>;
 /// The address format for describing accounts.
-type Address = <Indices as StaticLookup>::Source; // TODO: Chenge from PkdAddress to SigVerificationKey
+type Address = <Indices as StaticLookup>::Source;
 /// Block header type as expected by this runtime.
 pub type Header = generic::Header<BlockNumber, BlakeTwo256, Log>;
 /// Block type as expected by this runtime.
@@ -226,6 +227,7 @@ pub type Block = generic::Block<Header, UncheckedExtrinsic>;
 pub type BlockId = generic::BlockId<Block>;
 /// Unchecked extrinsic type as expected by this runtime.
 pub type UncheckedExtrinsic = generic::UncheckedMortalCompactExtrinsic<Address, Nonce, Call, AccountSignature>;
+// pub type UncheckedExtrinsic = generic::UncheckedExtrinsic<Address, Nonce, Call, AccountSignature>;
 /// Extrinsic type that has already been checked.
 pub type CheckedExtrinsic = generic::CheckedExtrinsic<AccountId, Nonce, Call>;
 /// Executive: handles dispatch to the various modules.
diff --git a/runtime/wasm/Cargo.lock b/runtime/wasm/Cargo.lock
index a674dc12..e8e17f47 100644
--- a/runtime/wasm/Cargo.lock
+++ b/runtime/wasm/Cargo.lock
@@ -44,12 +44,12 @@ name = "aio-limited"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -78,26 +78,25 @@ name = "asn1_der_derive"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "autocfg"
-version = "0.1.2"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "backtrace"
-version = "0.3.13"
+version = "0.3.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-demangle 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -106,12 +105,12 @@ version = "0.1.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "base-x"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -124,7 +123,7 @@ name = "bellman-verifier"
 version = "0.1.0"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "zero-chain-pairing 0.14.2",
 ]
 
@@ -198,10 +197,10 @@ dependencies = [
 
 [[package]]
 name = "block-buffer"
-version = "0.7.0"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "block-padding 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-padding 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -217,7 +216,7 @@ dependencies = [
 
 [[package]]
 name = "block-padding"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -230,7 +229,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "bumpalo"
-version = "2.3.0"
+version = "2.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -255,7 +254,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "bytes"
-version = "0.4.11"
+version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -269,7 +268,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "cfg-if"
-version = "0.1.6"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -277,8 +276,8 @@ name = "chrono"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "num-integer 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -308,25 +307,23 @@ name = "crossbeam"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-channel 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-deque 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-epoch 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-epoch 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.3.6"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -343,8 +340,17 @@ name = "crossbeam-deque"
 version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-epoch 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-epoch 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "crossbeam-deque"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "crossbeam-epoch 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -353,9 +359,9 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "crossbeam-utils 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "nodrop 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -363,31 +369,40 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.7.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "crossbeam-queue"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "crossbeam-utils"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.6.3"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -397,7 +412,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "crunchy"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -447,14 +462,14 @@ dependencies = [
 
 [[package]]
 name = "curve25519-dalek"
-version = "1.0.3"
+version = "1.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -506,7 +521,7 @@ version = "1.0.0-pre.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "curve25519-dalek 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -519,7 +534,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "elastic-array"
-version = "0.10.0"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -532,10 +547,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "error-chain"
-version = "0.12.0"
+version = "0.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -543,7 +559,7 @@ name = "failure"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.26 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -552,10 +568,10 @@ name = "failure_derive"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
+ "synstructure 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -565,13 +581,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "fixed-hash"
-version = "0.3.0"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_assertions 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -594,6 +610,11 @@ name = "foreign-types-shared"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "fuchsia-cprng"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "fuchsia-zircon"
 version = "0.3.3"
@@ -610,7 +631,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "futures"
-version = "0.1.25"
+version = "0.1.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -618,8 +639,8 @@ name = "futures-cpupool"
 version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -657,7 +678,7 @@ name = "hash256-std-hasher"
 version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crunchy 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crunchy 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -679,7 +700,7 @@ name = "heapsize"
 version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -687,7 +708,7 @@ name = "heck"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "unicode-segmentation 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-segmentation 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -697,16 +718,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "hex-literal"
-version = "0.1.1"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "hex-literal-impl 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal-impl 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro-hack 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "hex-literal-impl"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro-hack 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -761,7 +782,7 @@ name = "impl-codec"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -770,7 +791,15 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "impl-serde"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -783,13 +812,13 @@ name = "iovec"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "itoa"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -798,8 +827,8 @@ version = "0.1.0"
 dependencies = [
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "zero-chain-pairing 0.14.2",
 ]
 
@@ -823,7 +852,7 @@ version = "0.1.0"
 dependencies = [
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
  "jubjub 0.1.0",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "zero-chain-pairing 0.14.2",
 ]
 
@@ -832,16 +861,16 @@ name = "kvdb"
 version = "0.1.0"
 source = "git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f649ab2c665b7987b8475878fc4d2e1f81d"
 dependencies = [
- "elastic-array 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "elastic-array 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-bytes 0.1.0 (git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d)",
 ]
 
 [[package]]
 name = "lazy_static"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "spin 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -851,7 +880,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libc"
-version = "0.2.48"
+version = "0.2.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -859,9 +888,9 @@ name = "libp2p"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core-derive 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-dns 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -879,13 +908,13 @@ dependencies = [
  "libp2p-uds 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-yamux 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-multihash 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -895,28 +924,28 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "asn1_der 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "ed25519-dalek 1.0.0-pre.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "multistream-select 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-multihash 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "ring 0.14.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "secp256k1 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -928,8 +957,8 @@ name = "libp2p-core-derive"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -937,12 +966,12 @@ name = "libp2p-dns"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-dns-unofficial 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -951,16 +980,16 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "cuckoofilter 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -969,18 +998,18 @@ name = "libp2p-identify"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -994,22 +1023,22 @@ dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "bigint 4.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-identify 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-ping 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-multihash 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1021,16 +1050,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "data-encoding 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "dns-parser 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1040,14 +1069,14 @@ name = "libp2p-mplex"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1056,15 +1085,15 @@ name = "libp2p-noise"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "curve25519-dalek 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "ring 0.14.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "snow 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "x25519-dalek 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "zeroize 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1075,16 +1104,16 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1093,7 +1122,7 @@ name = "libp2p-plaintext"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1104,11 +1133,11 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "aio-limited 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1118,20 +1147,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "aes-ctr 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "asn1_der 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "ctr 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "hmac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "protobuf 2.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "ring 0.14.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "twofish 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1141,12 +1170,12 @@ name = "libp2p-tcp"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tk-listen 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1155,7 +1184,7 @@ name = "libp2p-uds"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1167,10 +1196,10 @@ name = "libp2p-yamux"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "yamux 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1182,7 +1211,7 @@ dependencies = [
  "arrayref 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "digest 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hmac-drbg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1201,7 +1230,7 @@ name = "log"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1236,27 +1265,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "merlin"
-version = "1.0.2"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "keccak 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "mio"
-version = "0.6.16"
+version = "0.6.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1271,7 +1298,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1281,8 +1308,8 @@ version = "0.6.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1301,12 +1328,12 @@ name = "multistream-select"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1315,9 +1342,9 @@ name = "net2"
 version = "0.2.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1332,23 +1359,27 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "num-integer"
-version = "0.1.39"
+version = "0.1.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "num-traits"
-version = "0.2.6"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+]
 
 [[package]]
 name = "num_cpus"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1366,24 +1397,25 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "openssl"
-version = "0.10.16"
+version = "0.10.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.40 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.47 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.40"
+version = "0.9.47"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1411,23 +1443,23 @@ source = "git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7
 
 [[package]]
 name = "parity-codec"
-version = "3.2.0"
+version = "3.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "parity-codec-derive"
-version = "3.1.0"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1439,21 +1471,21 @@ dependencies = [
  "bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "data-encoding 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-multihash 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "parity-multihash"
-version = "0.1.0"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "blake2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha-1 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha3 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1497,10 +1529,10 @@ name = "parking_lot_core"
 version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1508,11 +1540,11 @@ name = "parking_lot_core"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1520,31 +1552,31 @@ name = "parking_lot_core"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "paste"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "paste-impl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro-hack 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "paste-impl 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-hack 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "paste-impl"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro-hack 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-hack 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1569,21 +1601,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "primitive-types"
-version = "0.2.1"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fixed-hash 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "impl-codec 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "uint 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "impl-serde 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "uint 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "proc-macro-crate"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "toml 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1596,12 +1628,12 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-hack"
-version = "0.5.4"
+version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1611,7 +1643,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "proc-macro2"
-version = "0.4.26"
+version = "0.4.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1619,7 +1651,7 @@ dependencies = [
 
 [[package]]
 name = "protobuf"
-version = "2.5.0"
+version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1634,10 +1666,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "quote"
-version = "0.6.11"
+version = "0.6.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1645,32 +1677,32 @@ name = "rand"
 version = "0.3.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rand"
-version = "0.4.5"
+version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rand"
-version = "0.5.5"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1678,17 +1710,17 @@ name = "rand"
 version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_os 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_pcg 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_jitter 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_os 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1696,15 +1728,7 @@ name = "rand_chacha"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
-[[package]]
-name = "rand_core"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1739,34 +1763,34 @@ dependencies = [
 
 [[package]]
 name = "rand_jitter"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rand_os"
-version = "0.1.1"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rand_pcg"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1793,9 +1817,9 @@ version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam-deque 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1808,7 +1832,7 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.1.51"
+version = "0.1.54"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1833,19 +1857,20 @@ dependencies = [
 
 [[package]]
 name = "ring"
-version = "0.14.5"
+version = "0.14.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.13"
+version = "0.1.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1863,17 +1888,17 @@ dependencies = [
 
 [[package]]
 name = "rw-stream-sink"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "ryu"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1890,15 +1915,15 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "curve25519-dalek 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "ed25519-dalek 1.0.0-pre.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "merlin 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "merlin 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sha3 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sha3 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1912,7 +1937,7 @@ version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1930,27 +1955,38 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde"
-version = "1.0.85"
+version = "1.0.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "serde_derive"
-version = "1.0.85"
+version = "1.0.92"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.37"
+version = "1.0.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "ryu 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ryu 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "sha-1"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1975,7 +2011,7 @@ name = "sha2"
 version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "block-buffer 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1983,10 +2019,10 @@ dependencies = [
 
 [[package]]
 name = "sha3"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "block-buffer 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "keccak 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2019,8 +2055,8 @@ version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.37 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2030,17 +2066,14 @@ version = "4.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "crossbeam 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "smallvec"
-version = "0.6.8"
+version = "0.6.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
-]
 
 [[package]]
 name = "snow"
@@ -2052,18 +2085,13 @@ dependencies = [
  "failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "ring 0.14.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "static_slice 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
-[[package]]
-name = "spin"
-version = "0.4.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-
 [[package]]
 name = "spin"
 version = "0.5.0"
@@ -2072,52 +2100,52 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 [[package]]
 name = "sr-api-macros"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sr-io"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "environmental 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libsecp256k1 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
  "tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "sr-primitives"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "integer-sqrt 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "sr-std"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2125,254 +2153,254 @@ dependencies = [
 [[package]]
 name = "sr-version"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-aura"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-session 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-staking 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-session 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-staking 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-balances"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-consensus"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-executive"
 version = "0.1.0"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-balances 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-indices 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-balances 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-indices 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-indices"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-metadata"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-session"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-staking"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-session 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-session 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-sudo"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support-procedural 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support-procedural 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-support"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "bitmask 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "once_cell 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "paste 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-metadata 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support-procedural 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "paste 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-metadata 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support-procedural 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-support-procedural"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-api-macros 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support-procedural-tools 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-api-macros 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support-procedural-tools 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "srml-support-procedural-tools"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "srml-support-procedural-tools-derive"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "srml-system"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "srml-timestamp"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
@@ -2392,7 +2420,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "stdweb"
-version = "0.4.16"
+version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "discard 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2400,7 +2428,7 @@ dependencies = [
  "stdweb-derive 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "stdweb-internal-macros 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "stdweb-internal-runtime 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2408,11 +2436,11 @@ name = "stdweb-derive"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2420,14 +2448,14 @@ name = "stdweb-internal-macros"
 version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "base-x 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.37 (registry+https://github.com/rust-lang/crates.io-index)",
+ "base-x 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2454,9 +2482,9 @@ version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2473,145 +2501,145 @@ dependencies = [
 [[package]]
 name = "substrate-client"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "kvdb 0.1.0 (git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-api-macros 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-api-macros 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-consensus-aura-primitives"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-consensus-authorities"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-consensus-common"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "crossbeam-channel 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "libp2p 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "tokio 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-executor"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libsecp256k1 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-serializer 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-serializer 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
  "tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasmi 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasmi 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-inherents"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-keyring"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "strum 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "strum_macros 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-offchain-primitives"
 version = "0.1.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
 ]
 
 [[package]]
 name = "substrate-panic-handler"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "backtrace 0.3.26 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-primitives"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "base58 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2619,64 +2647,64 @@ dependencies = [
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash256-std-hasher 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "primitive-types 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "primitive-types 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "ring 0.14.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "schnorrkel 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
  "substrate-bip39 0.2.1 (git+https://github.com/paritytech/substrate-bip39)",
  "tiny-bip39 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "twox-hash 1.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "twox-hash 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasmi 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasmi 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-serializer"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_json 1.0.37 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-state-machine"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "trie-db 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "trie-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "trie-root 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "substrate-telemetry"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog-async 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "slog-json 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2687,12 +2715,12 @@ dependencies = [
 [[package]]
 name = "substrate-trie"
 version = "1.0.0"
-source = "git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7#59d5ec144704cec017a01f3e4dbb6b73c5542bf7"
+source = "git+https://github.com/osuketh/substrate.git?branch=patch-zerochain#b689f87969a193a69c7d032fac534e1deb11e693"
 dependencies = [
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "memory-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "trie-db 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "trie-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "trie-root 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2703,27 +2731,27 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "subtle"
-version = "2.0.0"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "syn"
-version = "0.15.26"
+version = "0.15.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "synstructure"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2737,7 +2765,7 @@ name = "thread_local"
 version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2745,9 +2773,9 @@ name = "time"
 version = "0.1.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
- "redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2777,30 +2805,32 @@ name = "tk-listen"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio"
-version = "0.1.14"
+version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-current-thread 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-fs 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-current-thread 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-fs 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-sync 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-threadpool 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-trace-core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-uds 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2810,18 +2840,18 @@ name = "tokio-codec"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-current-thread"
-version = "0.1.4"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2829,56 +2859,66 @@ name = "tokio-dns-unofficial"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-executor"
-version = "0.1.6"
+version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-fs"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-threadpool 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-io"
-version = "0.1.11"
+version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-reactor"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-sync 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "tokio-sync"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2886,38 +2926,47 @@ name = "tokio-tcp"
 version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-threadpool"
-version = "0.1.10"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-channel 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-deque 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-deque 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-queue 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "tokio-timer"
-version = "0.2.8"
+version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "tokio-trace-core"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2925,13 +2974,13 @@ name = "tokio-udp"
 version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2939,33 +2988,34 @@ name = "tokio-uds"
 version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-reactor 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "toml"
-version = "0.4.10"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "trie-db"
-version = "0.12.1"
+version = "0.12.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "elastic-array 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "elastic-array 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "hash-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hashmap_core 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2990,10 +3040,10 @@ dependencies = [
 
 [[package]]
 name = "twox-hash"
-version = "1.1.2"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3008,11 +3058,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "uint"
-version = "0.6.1"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "crunchy 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "crunchy 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -3030,12 +3080,12 @@ name = "unicode-normalization"
 version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -3043,20 +3093,12 @@ name = "unicode-xid"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "unreachable"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "unsigned-varint"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -3085,6 +3127,11 @@ name = "vcpkg"
 version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "version_check"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "void"
 version = "1.0.2"
@@ -3092,60 +3139,68 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "wasm-bindgen-macro 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-macro 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bumpalo 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bumpalo 2.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-shared 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-macro-support 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-macro-support 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-backend 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "wasm-bindgen-shared 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)",
+ "quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-backend 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasm-bindgen-shared 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.42"
+version = "0.2.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "wasmi"
-version = "0.4.3"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "memory_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-wasm 0.31.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "wasmi-validation 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "wasmi-validation"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "parity-wasm 0.31.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3155,7 +3210,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "winapi"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3183,13 +3238,13 @@ version = "0.7.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "httparse 1.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "mio-extras 2.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl 0.10.16 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.10.23 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3210,7 +3265,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "curve25519-dalek 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curve25519-dalek 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -3219,15 +3274,15 @@ name = "yamux"
 version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ "futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "nohash-hasher 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "quick-error 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3237,7 +3292,7 @@ dependencies = [
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
  "jubjub 0.1.0",
  "keys 0.1.0",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "zero-chain-pairing 0.14.2",
 ]
 
@@ -3247,7 +3302,7 @@ version = "0.14.2"
 dependencies = [
  "blake2 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3257,18 +3312,18 @@ dependencies = [
  "bellman-verifier 0.1.0",
  "blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)",
  "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "fixed-hash 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "jubjub 0.1.0",
  "keys 0.1.0",
- "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
  "zero-chain-crypto 0.1.0",
  "zero-chain-pairing 0.14.2",
 ]
@@ -3278,32 +3333,32 @@ name = "zero-chain-runtime"
 version = "1.0.0"
 dependencies = [
  "bellman-verifier 0.1.0",
- "hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "jubjub 0.1.0",
  "keys 0.1.0",
- "parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
- "sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "sr-version 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-aura 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-balances 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)",
+ "sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "sr-version 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-aura 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-balances 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
  "srml-executive 0.1.0",
- "srml-indices 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-sudo 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-client 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-consensus-authorities 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-offchain-primitives 0.1.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
- "substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)",
+ "srml-indices 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-sudo 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-client 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-consensus-authorities 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-offchain-primitives 0.1.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
+ "substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)",
  "zero-chain-crypto 0.1.0",
  "zero-chain-pairing 0.14.2",
  "zero-chain-primitives 0.1.0",
@@ -3331,10 +3386,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "92c7fb76bc8826a8b33b4ee5bb07a247a81e76764ab4d55e8f73e3a4d8808c71"
 "checksum asn1_der 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9893d63fc3b1c44231e667da6836a33f27d8b6b3bdc82f83da5dfd579d1b6528"
 "checksum asn1_der_derive 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "9e7f92edafad155aff997fa5b727c6429b91e996b5a5d62a2b0adbae1306b5fe"
-"checksum autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a6d640bee2da49f60a4068a7fae53acde8982514ab7bae8b8cea9e88cbcfd799"
-"checksum backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)" = "b5b493b66e03090ebc4343eb02f94ff944e0cbc9ac6571491d170ba026741eb5"
+"checksum autocfg 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "0e49efa51329a5fd37e7c79db4621af617cd4e3e5bc224939808d076077077bf"
+"checksum backtrace 0.3.26 (registry+https://github.com/rust-lang/crates.io-index)" = "1a13fc43f04daf08ab4f71e3d27e1fc27fc437d3e95ac0063a796d92fb40f39b"
 "checksum backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "797c830ac25ccc92a7f8a7b9862bde440715531514594a6154e3d4a54dd769b6"
-"checksum base-x 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d55aa264e822dbafa12db4d54767aff17c6ba55ea2d8559b3e17392c7d000e5d"
+"checksum base-x 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "76f4eae81729e69bb1819a26c6caac956cc429238388091f98cb6cd858f16443"
 "checksum base58 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5024ee8015f02155eee35c711107ddd9a9bf3cb689cf2a9089c97e79b6e1ae83"
 "checksum bigint 4.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ebecac13b3c745150d7b6c3ea7572d372f09d627c2077e893bf26c5c7f70d282"
 "checksum bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "228047a76f468627ca71776ecdebd732a3423081fcf5125585bcd7c49886ce12"
@@ -3344,38 +3399,40 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum blake2-rfc 0.2.18 (git+https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9)" = "<none>"
 "checksum blake2-rfc 0.2.18 (registry+https://github.com/rust-lang/crates.io-index)" = "5d6d530bdd2d52966a6d03b7a964add7ae1a288d25214066fd4b600f0f796400"
 "checksum block-buffer 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1339a1042f5d9f295737ad4d9a6ab6bf81c84a933dba110b9200cd6d1448b814"
-"checksum block-buffer 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "49665c62e0e700857531fa5d3763e91b539ff1abeebd56808d378b495870d60d"
+"checksum block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
 "checksum block-cipher-trait 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1c924d49bd09e7c06003acda26cd9742e796e34282ec6c1189404dee0c1f4774"
-"checksum block-padding 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d75255892aeb580d3c566f213a2b6fdc1c66667839f45719ee1d30ebf2aea591"
+"checksum block-padding 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "6d4dc3af3ee2e12f3e5d224e5e1e3d73668abbeb69e566d361f7d5563a4fdf09"
 "checksum bs58 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0de79cfb98e7aa9988188784d8664b4b5dad6eaaa0863b91d9a4ed871d4f7a42"
-"checksum bumpalo 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f6a6bc2ba935b1e2f810787ceba8dfe86cbc164cee55925cae715541186673c4"
+"checksum bumpalo 2.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "84dca3afd8e01b9526818b7963e5b4916063b3cdf9f10cf6b73ef0bd0ec37aa5"
 "checksum byte-tools 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "560c32574a12a89ecd91f5e742165893f86e3ab98d21f8ea548658eb9eef5f40"
 "checksum byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 "checksum byteorder 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0fc10e8cc6b2580fda3f36eb6dc5316657f812a3df879a44a66fc9f0fdbc4855"
 "checksum byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a019b10a2a7cdeb292db131fc8113e57ea2a908f6e7894b0c3c671893b65dbeb"
-"checksum bytes 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)" = "40ade3d27603c2cb345eb0912aec461a6dec7e06a4ae48589904e808335c7afa"
+"checksum bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)" = "206fdffcfa2df7cbe15601ef46c813fce0965eb3286db6b56c583b814b51c81c"
 "checksum cc 1.0.26 (registry+https://github.com/rust-lang/crates.io-index)" = "389803e36973d242e7fecb092b2de44a3d35ac62524b3b9339e51d577d668e02"
-"checksum cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "082bb9b28e00d3c9d39cc03e64ce4cea0f1bb9b3fde493f0cbc008472d22bdf4"
+"checksum cfg-if 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "b486ce3ccf7ffd79fdeb678eac06a9e6c09fc88d33836340becb8fffe87c5e33"
 "checksum chrono 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "45912881121cb26fad7c38c17ba7daa18764771836b34fab7d3fbd93ed633878"
 "checksum clear_on_drop 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "97276801e127ffb46b66ce23f35cc96bd454fa311294bced4bbace7baa8b1d17"
 "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
 "checksum constant_time_eq 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "8ff012e225ce166d4422e0e78419d901719760f62ae2b7969ca6b564d1b54a9e"
 "checksum crossbeam 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ad4c7ea749d9fb09e23c5cb17e3b70650860553a0e2744e38446b1803bf7db94"
-"checksum crossbeam-channel 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "137bc235f622ffaa0428e3854e24acb53291fc0b3ff6fb2cb75a8be6fb02f06b"
+"checksum crossbeam-channel 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "0f0ed1a4de2235cabda8558ff5840bffb97fcb64c97827f354a451307df5f72b"
 "checksum crossbeam-deque 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f739f8c5363aca78cfb059edf753d8f0d36908c348f3d8d1503f03d8b75d9cf3"
 "checksum crossbeam-deque 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "05e44b8cf3e1a625844d1750e1f7820da46044ff6d28f4d43e455ba3e5bb2c13"
+"checksum crossbeam-deque 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b18cd2e169ad86297e6bc0ad9aa679aee9daa4f19e8163860faf7c164e4f5a71"
 "checksum crossbeam-epoch 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "927121f5407de9956180ff5e936fe3cf4324279280001cd56b669d28ee7e9150"
-"checksum crossbeam-epoch 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f10a4f8f409aaac4b16a5474fb233624238fcdeefb9ba50d5ea059aab63ba31c"
+"checksum crossbeam-epoch 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "04c9e3102cc2d69cd681412141b390abd55a362afc1540965dad0ad4d34280b4"
+"checksum crossbeam-queue 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7c979cd6cfe72335896575c6b5688da489e420d36a27a0b9eb0c73db574b4a4b"
 "checksum crossbeam-utils 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2760899e32a1d58d5abb31129f8fae5de75220bc2176e77ff7c627ae45c918d9"
-"checksum crossbeam-utils 0.6.3 (registry+https://github.com/rust-lang/crates.io-index)" = "41ee4864f4797060e52044376f7d107429ce1fb43460021b126424b7180ee21a"
+"checksum crossbeam-utils 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)" = "f8306fcef4a7b563b76b7dd949ca48f52bc1141aa067d2ea09565f3e2652aa5c"
 "checksum crunchy 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "a2f4a431c5c9f662e1200b7c7f02c34e91361150e382089a8f2dec3ba680cbda"
-"checksum crunchy 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "c240f247c278fa08a6d4820a6a222bfc6e0d999e51ba67be94f44c905b2161f2"
+"checksum crunchy 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
 "checksum crypto-mac 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "779015233ac67d65098614aec748ac1c756ab6677fa2e14cf8b37c08dfed1198"
 "checksum crypto-mac 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0999b4ff4d3446d4ddb19a63e9e00c1876e75cd7000d20e57a693b4b3f08d958"
 "checksum crypto-mac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "4434400df11d95d556bac068ddfedd482915eb18fe8bea89bc80b6e4b1c179e5"
 "checksum ctr 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "022cd691704491df67d25d006fe8eca083098253c4d43516c2206479c58c6736"
 "checksum cuckoofilter 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8dd43f7cfaffe0a386636a10baea2ee05cc50df3b77bea4a456c9572a939bf1f"
-"checksum curve25519-dalek 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "dae47cc3529cdab597dbc8b606e565707209b506e55848f3c15679214a56c956"
+"checksum curve25519-dalek 1.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "750226d75fc2f5a8daec6e7477624e258674023eb73d8d647f63b943ca182a4a"
 "checksum data-encoding 2.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f4f47ca1860a761136924ddd2422ba77b2ea54fe8cc75b9040804a0d9d32ad97"
 "checksum digest 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e5b29bf156f3f4b3c4f610a25ff69370616ae6e0657d416de22645483e72af0a"
 "checksum digest 0.7.6 (registry+https://github.com/rust-lang/crates.io-index)" = "03b072242a8cbaf9c145665af9d250c59af3b958f83ed6824e13533cf76d5b90"
@@ -3384,19 +3441,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum dns-parser 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "c4d33be9473d06f75f58220f71f7a9317aca647dc061dbd3c361b0bef505fbea"
 "checksum ed25519-dalek 1.0.0-pre.1 (registry+https://github.com/rust-lang/crates.io-index)" = "81956bcf7ef761fb4e1d88de3fa181358a0d26cbcb9755b587a08f9119824b86"
 "checksum either 1.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5527cfe0d098f36e3f8839852688e63c8fff1c90b2b405aef730615f9a7bcf7b"
-"checksum elastic-array 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "88d4851b005ef16de812ea9acdb7bece2f0a40dd86c07b85631d7dafa54537bb"
+"checksum elastic-array 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)" = "073be79b6538296faf81c631872676600616073817dd9a440c477ad09b408983"
 "checksum environmental 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5c7464757b80de8930c91c9afe77ddce501826bf9d134a87db2c67d9dc177e2c"
-"checksum error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "07e791d3be96241c77c43846b665ef1384606da2cd2a48730abe606a12906e02"
+"checksum error-chain 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)" = "3ab49e9dcb602294bc42f9a7dfc9bc6e936fca4418ea300dbfb84fe16de0b7d9"
 "checksum failure 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "795bd83d3abeb9220f257e597aa0080a508b27533824adf336529648f6abf7e2"
 "checksum failure_derive 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "ea1063915fd7ef4309e222a5a07cf9c319fb9c7836b1f89b85458672dbb127e1"
 "checksum fake-simd 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"
-"checksum fixed-hash 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a557e80084b05c32b455963ff565a9de6f2866da023d6671705c6aff6f65e01c"
+"checksum fixed-hash 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "d1a683d1234507e4f3bf2736eeddf0de1dc65996dc0164d57eba0a74bcf29489"
 "checksum fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "2fad85553e09a6f881f739c29f0b00b0f01357c743266d478b68951ce23285f3"
 "checksum foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1"
 "checksum foreign-types-shared 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
+"checksum fuchsia-cprng 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 "checksum fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
 "checksum fuchsia-zircon-sys 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
-"checksum futures 0.1.25 (registry+https://github.com/rust-lang/crates.io-index)" = "49e7653e374fe0d0c12de4250f0bdb60680b8c80eed558c5c7538eec9c89e21b"
+"checksum futures 0.1.27 (registry+https://github.com/rust-lang/crates.io-index)" = "a2037ec1c6c1c4f79557762eab1f7eae1f64f6cb418ace90fae88f0942b60139"
 "checksum futures-cpupool 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "ab90cde24b3319636588d0c35fe03b1333857621051837ed769faefb4c2162e4"
 "checksum generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3c0f28c2f5bfb5960175af447a2da7c18900693738343dc896ffbcabd9839592"
 "checksum generic-array 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)" = "fceb69994e330afed50c93524be68c42fa898c2d9fd4ee8da03bd7363acd26f2"
@@ -3408,8 +3466,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum heapsize 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1679e6ea370dee694f91f1dc469bf94cf8f52051d147aec3e1f9497c6fc22461"
 "checksum heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "20564e78d53d2bb135c343b3f47714a56af2061f1c928fdb541dc7b9fdd94205"
 "checksum hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "805026a5d0141ffc30abb3be3173848ad46a1b1664fe632428479619a3644d77"
-"checksum hex-literal 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4da5f0e01bd8a71a224a4eedecaacfcabda388dbb7a80faf04d3514287572d95"
-"checksum hex-literal-impl 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1d340b6514f232f6db1bd16db65302a5278a04fef9ce867cb932e7e5fa21130a"
+"checksum hex-literal 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ddc2928beef125e519d69ae1baa8c37ea2e0d3848545217f6db0179c5eb1d639"
+"checksum hex-literal-impl 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "520870c3213943eb8d7803e80180d12a6c7ceb4ae74602544529d1643dc4ddda"
 "checksum hmac 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7a13f4163aa0c5ca1be584aace0e2212b2e41be5478218d4f657f5f778b2ae2a"
 "checksum hmac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f127a908633569f208325f86f71255d3363c79721d7f9fe31cd5569908819771"
 "checksum hmac-drbg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "4fe727d41d2eec0a6574d887914347e5ff96a3b87177817e2a9820c5c87fecc2"
@@ -3417,15 +3475,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum idna 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
 "checksum impl-codec 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d2050d823639fbeae26b2b5ba09aca8907793117324858070ade0673c49f793b"
 "checksum impl-serde 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5158079de9d4158e0ce1de3ae0bd7be03904efc40b3d7dd8b8c301cbf6b52b56"
+"checksum impl-serde 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7d26be4b97d738552ea423f76c4f681012ff06c3fa36fa968656b3679f60b4a1"
 "checksum integer-sqrt 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "ea155abb3ba6f382a75f1418988c05fe82959ed9ce727de427f9cfd425b0c903"
 "checksum iovec 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dbe6e417e7d0975db6512b90796e8ce223145ac4e33c377e4a42882a0e88bb08"
-"checksum itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1306f3464951f30e30d12373d31c79fbd52d236e5e896fd92f96ec7babbbe60b"
+"checksum itoa 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "501266b7edd0174f8530248f87f99c88fbe60ca4ef3dd486835b8d8d53136f7f"
 "checksum keccak 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "67c21572b4949434e4fc1e1978b99c5f77064153c59d998bf13ecd96fb5ecba7"
 "checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
 "checksum kvdb 0.1.0 (git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d)" = "<none>"
-"checksum lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a374c89b9db55895453a74c1e38861d9deec0b01b405a82516e9d5de4820dea1"
+"checksum lazy_static 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bc5729f27f159ddd61f4df6228e827e86643d4d3e7c32183cb30a1c08f604a14"
 "checksum lazycell 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b294d6fa9ee409a054354afc4352b0b9ef7ca222c69b8812cbea9e7d2bf3783f"
-"checksum libc 0.2.48 (registry+https://github.com/rust-lang/crates.io-index)" = "e962c7641008ac010fa60a7dfdc1712449f29c44ef2d4702394aea943ee75047"
+"checksum libc 0.2.57 (registry+https://github.com/rust-lang/crates.io-index)" = "a844cabbd5a77e60403a58af576f0a1baa83c3dd2670be63e615bd24fc58b82d"
 "checksum libp2p 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f5b9cd37b1ca54fa2fd0bbf0486adf2f55f8994f2be9410b65265050b24709b2"
 "checksum libp2p-core 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bf9c56e6f04cb649fdeb806e963d2da223e3ed17748d9e924fdb836c09f76307"
 "checksum libp2p-core-derive 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "debea88a3d5de9fdaf7082bd6d238f2c4c6a0420f14bdf9e1c1083b3e7c69286"
@@ -3451,8 +3510,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3"
 "checksum memory-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7623b01a4f1b7acb7cf8e3f678f05e15e6ae26cb0b738dfeb5cc186fd6b82ef4"
 "checksum memory_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "71d96e3f3c0b6325d8ccd83c33b28acb183edcb6c67938ba104ec546854b0882"
-"checksum merlin 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a9e97b439f6d38cbe2a4a4aa93f6770c5305f62761b78b1851406c09c87ee2a"
-"checksum mio 0.6.16 (registry+https://github.com/rust-lang/crates.io-index)" = "71646331f2619b1026cc302f87a2b8b648d5c6dd6937846a16cc8ce0f347f432"
+"checksum merlin 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8c39467de91b004f5b9c06fac5bbc8e7d28309a205ee66905166b70804a71fea"
+"checksum mio 0.6.19 (registry+https://github.com/rust-lang/crates.io-index)" = "83f51996a3ed004ef184e16818edc51fadffe8e7ca68be67f9dee67d84d0ff23"
 "checksum mio-extras 2.0.5 (registry+https://github.com/rust-lang/crates.io-index)" = "46e73a04c2fa6250b8d802134d56d554a9ec2922bf977777c805ea5def61ce40"
 "checksum mio-uds 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "966257a94e196b11bb43aca423754d87429960a768de9414f3691d6957abf125"
 "checksum miow 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8c1f2f3b1cf331de6896aabf6e9d55dca90356cc9960cca7eaaf408a355ae919"
@@ -3460,20 +3519,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)" = "42550d9fb7b6684a6d404d9fa7250c2eb2646df731d1c06afc06dcee9e1bcf88"
 "checksum nodrop 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9667ddcc6cc8a43afc9b7917599d7216aa09c463919ea32c59ed6cac8bc945"
 "checksum nohash-hasher 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0d138afcce92d219ccb6eb53d9b1e8a96ac0d633cfd3c53cd9856d96d1741bb8"
-"checksum num-integer 0.1.39 (registry+https://github.com/rust-lang/crates.io-index)" = "e83d528d2677f0518c570baf2b7abdcf0cd2d248860b68507bdcb3e91d4c0cea"
-"checksum num-traits 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "0b3a5d7cc97d6d30d8b9bc8fa19bf45349ffe46241e8816f50f62f6d6aaabee1"
-"checksum num_cpus 1.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5a69d464bdc213aaaff628444e99578ede64e9c854025aa43b9796530afa9238"
+"checksum num-integer 0.1.41 (registry+https://github.com/rust-lang/crates.io-index)" = "b85e541ef8255f6cf42bbfe4ef361305c6c135d10919ecc26126c4e5ae94bc09"
+"checksum num-traits 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "6ba9a427cfca2be13aa6f6403b0b7e7368fe982bfa16fccc450ce74c46cd9b32"
+"checksum num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1a23f0ed30a54abaa0c7e83b1d2d87ada7c3c23078d1d87815af3e3b6385fbba"
 "checksum once_cell 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "532c29a261168a45ce28948f9537ddd7a5dd272cc513b3017b1e82a88f962c37"
 "checksum opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "93f5bb2e8e8dec81642920ccff6b61f1eb94fa3020c5a325c9851ff604152409"
-"checksum openssl 0.10.16 (registry+https://github.com/rust-lang/crates.io-index)" = "ec7bd7ca4cce6dbdc77e7c1230682740d307d1218a87fb0349a571272be749f9"
-"checksum openssl-sys 0.9.40 (registry+https://github.com/rust-lang/crates.io-index)" = "1bb974e77de925ef426b6bc82fce15fd45bdcbeb5728bffcfc7cdeeb7ce1c2d6"
+"checksum openssl 0.10.23 (registry+https://github.com/rust-lang/crates.io-index)" = "97c140cbb82f3b3468193dd14c1b88def39f341f68257f8a7fe8ed9ed3f628a5"
+"checksum openssl-sys 0.9.47 (registry+https://github.com/rust-lang/crates.io-index)" = "75bdd6dbbb4958d38e47a1d2348847ad1eb4dc205dc5d37473ae504391865acc"
 "checksum owning_ref 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "cdf84f41639e037b484f93433aa3897863b561ed65c6e59c7073d7c561710f37"
 "checksum owning_ref 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "49a4b8ea2179e6a2e27411d3bca09ca6dd630821cf6894c6c7c8467a8ee7ef13"
 "checksum parity-bytes 0.1.0 (git+https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d)" = "<none>"
-"checksum parity-codec 3.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "21c9c3a1623c71ed83964ff28cac6126e178920f7646d32c337eacb9152b2907"
-"checksum parity-codec-derive 3.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "864e9f66b58c0b38f0d6b511b6576afa2b678ae801b64220553bced57ac12df9"
+"checksum parity-codec 3.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dcb43c05fb71c03b4ea7327bf15694da1e0f23f19d5b1e95bab6c6d74097e336"
+"checksum parity-codec-derive 3.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "00a486fd383382ddcb2de928364b1f82571c1e48274fc43b7667a4738ee4056c"
 "checksum parity-multiaddr 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "61ae6944d4435d41f4d0f12108c5cbb9207cbb14bc8f2b4984c6e930dc9c8e41"
-"checksum parity-multihash 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3e8eab0287ccde7821e337a124dc5a4f1d6e4c25d10cc91e3f9361615dd95076"
+"checksum parity-multihash 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05d6a68e07ab34a9e87bd8dd4936f6bb5be21e4f6dbcdbaf04d8e854eba0af01"
 "checksum parity-wasm 0.31.3 (registry+https://github.com/rust-lang/crates.io-index)" = "511379a8194230c2395d2f5fa627a5a7e108a9f976656ce723ae68fca4097bfc"
 "checksum parking_lot 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)" = "d4d05f1349491390b1730afba60bb20d55761bef489a954546b58b4b34e1e2ac"
 "checksum parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f0802bff09003b291ba756dc7e79313e51cc31667e94afbe847def490424cde5"
@@ -3481,92 +3540,91 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum parking_lot_core 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "4db1a8ccf734a7bce794cc19b3df06ed87ab2f3907036b693c68f56b4d4537fa"
 "checksum parking_lot_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ad7f7e6ebdc79edff6fdcb87a55b620174f7a989e3eb31b65231f4af57f00b8c"
 "checksum parking_lot_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "94c8c7923936b28d546dfd14d4472eaf34c99b14e1c973a32b3e6d4eb04298c9"
-"checksum paste 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f50392d1265092fbee9273414cc40eb6d47d307bd66222c477bb8450c8504f9d"
-"checksum paste-impl 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "a3cd512fe3a55e8933b2dcad913e365639db86d512e4004c3084b86864d9467a"
+"checksum paste 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "1f4a4a1c555c6505821f9d58b8779d0f630a6b7e4e1be24ba718610acf01fa79"
+"checksum paste-impl 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "26e796e623b8b257215f27e6c80a5478856cae305f5b59810ff9acdaa34570e6"
 "checksum pbkdf2 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "006c038a43a45995a9670da19e67600114740e8511d4333bf97a56e66a7542d9"
 "checksum percent-encoding 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
 "checksum pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)" = "676e8eb2b1b4c9043511a9b7bea0915320d7e502b0a079fb03f9635a5252b18c"
-"checksum primitive-types 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "edb92f1ebfc177432c03287b15d48c202e6e2c95993a7af3ba039abb43b1492e"
-"checksum proc-macro-crate 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "4c6cf4e5b00300d151dfffae39f529dfa5188f42eeb14201229aa420d6aad10c"
+"checksum primitive-types 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "6e8612a8dc70f26276fed6131c153ca277cf275ee0a5e2a50cd8a69c697beb8f"
+"checksum proc-macro-crate 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "e10d4b51f154c8a7fb96fd6dad097cb74b863943ec010ac94b9fd1be8861fe1e"
 "checksum proc-macro-hack 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2c725b36c99df7af7bf9324e9c999b9e37d92c8f8caf106d82e1d7953218d2d8"
-"checksum proc-macro-hack 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "3e90aa19cd73dedc2d0e1e8407473f073d735fef0ab521438de6da8ee449ab66"
+"checksum proc-macro-hack 0.5.7 (registry+https://github.com/rust-lang/crates.io-index)" = "0c1dd4172a1e1f96f709341418f49b11ea6c2d95d53dca08c0f74cbd332d9cf3"
 "checksum proc-macro-hack-impl 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2b753ad9ed99dd8efeaa7d2fb8453c8f6bc3e54b97966d35f1bc77ca6865254a"
-"checksum proc-macro2 0.4.26 (registry+https://github.com/rust-lang/crates.io-index)" = "38fddd23d98b2144d197c0eca5705632d4fe2667d14a6be5df8934f8d74f1978"
-"checksum protobuf 2.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bc7badf647ae2fa27ba51c218e347386c88cc604fcfe71f2aba0ad017f3f2b75"
+"checksum proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)" = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
+"checksum protobuf 2.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a151c11a92df0059d6ab446fafa3b21a1210aad4bc2293e1c946e8132b10db01"
 "checksum quick-error 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "5fb6ccf8db7bbcb9c2eae558db5ab4f3da1c2a87e4e597ed394726bc8ea6ca1d"
 "checksum quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "9274b940887ce9addde99c4eee6b5c44cc494b182b97e73dc8ffdcb3397fd3f0"
-"checksum quote 0.6.11 (registry+https://github.com/rust-lang/crates.io-index)" = "cdd8e04bd9c52e0342b406469d494fcb033be4bdbe5c606016defbb1681411e1"
+"checksum quote 0.6.12 (registry+https://github.com/rust-lang/crates.io-index)" = "faf4799c5d274f3868a4aae320a0a182cbd2baee377b378f080e16a23e9d80db"
 "checksum rand 0.3.23 (registry+https://github.com/rust-lang/crates.io-index)" = "64ac302d8f83c0c1974bf758f6b041c6c8ada916fbb44a609158ca8b064cc76c"
-"checksum rand 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "dee497e66d8d76bf08ce20c8d36e16f93749ab0bf89975b4f8ae5cee660c2da2"
-"checksum rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)" = "e464cd887e869cddcae8792a4ee31d23c7edd516700695608f5b98c67ee0131c"
+"checksum rand 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
+"checksum rand 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c618c47cd3ebd209790115ab837de41425723956ad3ce2e6a7f09890947cacb9"
 "checksum rand 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)" = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca"
 "checksum rand_chacha 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef"
-"checksum rand_core 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1961a422c4d189dfb50ffa9320bf1f2a9bd54ecb92792fb9477f99a1045f3372"
 "checksum rand_core 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
 "checksum rand_core 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d0e7a549d590831370895ab7ba4ea0c1b6b011d106b5ff2da6eee112615e6dc0"
 "checksum rand_hc 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7b40677c7be09ae76218dc623efbf7b18e34bced3f38883af07bb75630a21bc4"
 "checksum rand_isaac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08"
-"checksum rand_jitter 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7b9ea758282efe12823e0d952ddb269d2e1897227e464919a554f2a03ef1b832"
-"checksum rand_os 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f46fbd5550acf75b0c2730f5dd1873751daf9beb8f11b44027778fae50d7feca"
-"checksum rand_pcg 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "086bd09a33c7044e56bb44d5bdde5a60e7f119a9e95b0775f545de759a32fe05"
+"checksum rand_jitter 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "1166d5c91dc97b88d1decc3285bb0a99ed84b05cfd0bc2341bdf2d43fc41e39b"
+"checksum rand_os 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "7b75f676a1e053fc562eafbb47838d67c84801e38fc1ba459e8f180deabd5071"
+"checksum rand_pcg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
 "checksum rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c"
 "checksum rayon 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "373814f27745b2686b350dd261bfd24576a6fb0e2c5919b3a2b6005f820b0473"
 "checksum rayon-core 1.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b055d1e92aba6877574d8fe604a63c8b5df60f60e5982bf7ccbb1338ea527356"
 "checksum rdrand 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
-"checksum redox_syscall 0.1.51 (registry+https://github.com/rust-lang/crates.io-index)" = "423e376fffca3dfa06c9e9790a9ccd282fafb3cc6e6397d01dbf64f9bacc6b85"
+"checksum redox_syscall 0.1.54 (registry+https://github.com/rust-lang/crates.io-index)" = "12229c14a0f65c4f1cb046a3b52047cdd9da1f4b30f8a39c5063c8bae515e252"
 "checksum regex 1.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "8f0a0bcab2fd7d1d7c54fa9eae6f43eddeb9ce2e7352f8518a814a4f65d60c58"
 "checksum regex-syntax 0.6.6 (registry+https://github.com/rust-lang/crates.io-index)" = "dcfd8681eebe297b81d98498869d4aae052137651ad7b96822f09ceb690d0a96"
-"checksum ring 0.14.5 (registry+https://github.com/rust-lang/crates.io-index)" = "148fc853f6d85f53f5f315d46701eaacc565cdfb3cb1959730c96e81e7e49999"
-"checksum rustc-demangle 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "adacaae16d02b6ec37fdc7acfcddf365978de76d1983d3ee22afc260e1ca9619"
+"checksum ring 0.14.6 (registry+https://github.com/rust-lang/crates.io-index)" = "426bc186e3e95cac1e4a4be125a4aca7e84c2d616ffc02244eef36e2a60a093c"
+"checksum rustc-demangle 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "a7f4dccf6f4891ebcc0c39f9b6eb1a83b9bf5d747cb439ec6fba4f3b977038af"
 "checksum rustc-hex 2.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "403bb3a286107a04825a5f82e1270acc1e14028d3d554d7a1e08914549575ab8"
 "checksum rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
-"checksum rw-stream-sink 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d548a40fe17c3a77d54b82457b79fcc9b8a288d509ca20fbf5aa1dac386d22d6"
-"checksum ryu 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "eb9e9b8cde282a9fe6a42dd4681319bfb63f121b8a8ee9439c6f4107e58a46f7"
+"checksum rw-stream-sink 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9cbe61c20455d3015b2bb7be39e1872310283b8e5a52f5b242b0ac7581fe78"
+"checksum ryu 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "b96a9549dc8d48f2c283938303c4b5a77aa29bfbc5b54b084fb1630408899a8f"
 "checksum safe-mix 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7f7bf422d23a88c16d5090d455f182bc99c60af4df6a345c63428acf5129e347"
 "checksum schnorrkel 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b5eff518f9bed3d803a0d002af0ab96339b0ebbedde3bec98a684986134b7a39"
 "checksum scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "94258f53601af11e6a49f722422f6e3425c52b06245a5cf9bc09908b174f5e27"
 "checksum secp256k1 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "bfaccd3a23619349e0878d9a241f34b1982343cdf67367058cd7d078d326b63e"
 "checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
 "checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-"checksum serde 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)" = "534b8b91a95e0f71bca3ed5824752d558da048d4248c91af873b63bd60519752"
-"checksum serde_derive 1.0.85 (registry+https://github.com/rust-lang/crates.io-index)" = "a915306b0f1ac5607797697148c223bedeaa36bcc2e28a01441cd638cc6567b4"
-"checksum serde_json 1.0.37 (registry+https://github.com/rust-lang/crates.io-index)" = "4b90a9fbe1211e57d3e1c15670f1cb00802988fb23a1a4aad7a2b63544f1920e"
+"checksum serde 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)" = "32746bf0f26eab52f06af0d0aa1984f641341d06d8d673c693871da2d188c9be"
+"checksum serde_derive 1.0.92 (registry+https://github.com/rust-lang/crates.io-index)" = "46a3223d0c9ba936b61c0d2e3e559e3217dbfb8d65d06d26e8b3c25de38bae3e"
+"checksum serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)" = "5a23aa71d4a4d43fdbfaac00eff68ba8a06a51759a89ac3304323e800c4dd40d"
+"checksum sha-1 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "23962131a91661d643c98940b20fcaffe62d776a823247be80a48fcb8b6fce68"
 "checksum sha1 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
 "checksum sha2 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7d963c78ce367df26d7ea8b8cc655c651b42e8a1e584e869c1e17dae3ccb116a"
 "checksum sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7b4d8bfd0e469f417657573d8451fb33d16cfe0989359b93baf3a1ffc639543d"
-"checksum sha3 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "34a5e54083ce2b934bf059fdf38e7330a154177e029ab6c4e18638f2f624053a"
+"checksum sha3 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd26bc0e7a2e3a7c959bc494caf58b72ee0c71d67704e9520f736ca7e4853ecf"
 "checksum slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 "checksum slog 2.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "1e1a2eec401952cd7b12a84ea120e2d57281329940c3f93c2bf04f462539508e"
 "checksum slog-async 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e544d16c6b230d84c866662fe55e31aacfca6ae71e6fc49ae9a311cb379bfc2f"
 "checksum slog-json 2.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ddc0d2aff1f8f325ef660d9a0eb6e6dcd20b30b3f581a5897f58bf42d061c37a"
 "checksum slog-scope 4.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "60c04b4726fa04595ccf2c2dad7bcd15474242c4c5e109a8a376e8a2c9b1539a"
-"checksum smallvec 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)" = "88aea073965ab29f6edb5493faf96ad662fb18aa9eeb186a3b7057951605ed15"
+"checksum smallvec 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)" = "c4488ae950c49d403731982257768f48fada354a5203fe81f9bb6f43ca9002be"
 "checksum snow 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)" = "5a64f02fd208ef15bd2d1a65861df4707e416151e1272d02c8faafad1c138100"
-"checksum spin 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "ceac490aa12c567115b40b7b7fceca03a6c9d53d5defea066123debc83c5dc1f"
 "checksum spin 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "44363f6f51401c34e7be73db0db371c04705d35efbe9f7d6082e03a921a32c55"
-"checksum sr-api-macros 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-io 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-std 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum sr-version 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-aura 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-balances 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-consensus 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-indices 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-metadata 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-session 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-staking 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-sudo 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support-procedural 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support-procedural-tools 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-system 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum srml-timestamp 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
+"checksum sr-api-macros 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum sr-io 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum sr-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum sr-std 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum sr-version 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-aura 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-balances 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-consensus 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-indices 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-metadata 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-session 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-staking 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-sudo 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-support 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-support-procedural 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-support-procedural-tools 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-support-procedural-tools-derive 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-system 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum srml-timestamp 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
 "checksum static_assertions 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "c19be23126415861cb3a23e501d34a708f7f9b2183c5252d690941c2e69199d5"
 "checksum static_slice 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "92a7e0c5e3dfb52e8fbe0e63a1b947bbb17b4036408b151353c4491374931362"
-"checksum stdweb 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)" = "b2c1d5ac2f828b2877a6be60a51b8e3ebb57b56862b10be1a72676ca8900b69d"
+"checksum stdweb 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)" = "c34362bb10ac1a9439674795cc0e1bdcb0c46444c8fd4874ef39a01d9a8a8f24"
 "checksum stdweb-derive 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0e21ebd9179de08f2300a65454268a17ea3de204627458588c84319c4def3930"
 "checksum stdweb-internal-macros 0.2.7 (registry+https://github.com/rust-lang/crates.io-index)" = "e68f7d08b76979a43e93fe043b66d2626e35d41d68b0b85519202c6dd8ac59fa"
 "checksum stdweb-internal-runtime 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d52317523542cc0af5b7e31017ad0f7d1e78da50455e38d5657cd17754f617da"
@@ -3574,70 +3632,73 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum strum 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1810e25f576e7ffce1ff5243b37066da5ded0310b3274c20baaeccb1145b2806"
 "checksum strum_macros 0.14.0 (registry+https://github.com/rust-lang/crates.io-index)" = "572a2f4e53dd4c3483fd79e5cc10ddd773a3acb1169bbfe8762365e107110579"
 "checksum substrate-bip39 0.2.1 (git+https://github.com/paritytech/substrate-bip39)" = "<none>"
-"checksum substrate-client 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-authorities 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-consensus-common 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-executor 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-inherents 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-keyring 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-offchain-primitives 0.1.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-panic-handler 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-primitives 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-serializer 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-state-machine 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-telemetry 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
-"checksum substrate-trie 1.0.0 (git+https://github.com/paritytech/substrate.git?rev=59d5ec144704cec017a01f3e4dbb6b73c5542bf7)" = "<none>"
+"checksum substrate-client 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-aura-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-authorities 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-consensus-common 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-executor 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-inherents 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-keyring 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-offchain-primitives 0.1.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-panic-handler 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-primitives 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-serializer 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-state-machine 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-telemetry 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
+"checksum substrate-trie 1.0.0 (git+https://github.com/osuketh/substrate.git?branch=patch-zerochain)" = "<none>"
 "checksum subtle 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2d67a5a62ba6e01cb2192ff309324cb4875d0c451d55fe2319433abe7a05a8ee"
-"checksum subtle 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "702662512f3ddeb74a64ce2fbbf3707ee1b6bb663d28bb054e0779bbc720d926"
-"checksum syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)" = "f92e629aa1d9c827b2bb8297046c1ccffc57c99b947a680d3ccff1f136a3bee9"
-"checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015"
+"checksum subtle 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "01dca13cf6c3b179864ab3292bd794e757618d35a7766b7c46050c614ba00829"
+"checksum syn 0.15.29 (registry+https://github.com/rust-lang/crates.io-index)" = "1825685f977249735d510a242a6727b46efe914bb67e38d30c071b1b72b1d5c2"
+"checksum synstructure 0.10.2 (registry+https://github.com/rust-lang/crates.io-index)" = "02353edf96d6e4dc81aea2d8490a7e9db177bf8acb0e951c24940bf866cb313f"
 "checksum take_mut 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f764005d11ee5f36500a149ace24e00e3da98b0158b3e2d53a7495660d3f4d60"
 "checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
 "checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
 "checksum tiny-bip39 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c1c5676413eaeb1ea35300a0224416f57abc3bd251657e0fafc12c47ff98c060"
 "checksum tiny-keccak 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "e9175261fbdb60781fcd388a4d6cc7e14764a2b629a7ad94abb439aed223a44f"
 "checksum tk-listen 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5462b0f968c0457efe38fcd2df7e487096b992419e4f5337b06775a614bbda4b"
-"checksum tokio 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "4790d0be6f4ba6ae4f48190efa2ed7780c9e3567796abdb285003cf39840d9c5"
+"checksum tokio 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)" = "ec2ffcf4bcfc641413fa0f1427bf8f91dfc78f56a6559cbf50e04837ae442a87"
 "checksum tokio-codec 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5c501eceaf96f0e1793cf26beb63da3d11c738c4a943fdf3746d81d64684c39f"
-"checksum tokio-current-thread 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "331c8acc267855ec06eb0c94618dcbbfea45bed2d20b77252940095273fb58f6"
+"checksum tokio-current-thread 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "d16217cad7f1b840c5a97dfb3c43b0c871fef423a6e8d2118c604e843662a443"
 "checksum tokio-dns-unofficial 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "82c65483db54eb91b4ef3a9389a3364558590faf30ce473141707c0e16fda975"
-"checksum tokio-executor 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "30c6dbf2d1ad1de300b393910e8a3aa272b724a400b6531da03eed99e329fbf0"
-"checksum tokio-fs 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "0e9cbbc8a3698b7ab652340f46633364f9eaa928ddaaee79d8b8f356dd79a09d"
-"checksum tokio-io 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "b53aeb9d3f5ccf2ebb29e19788f96987fa1355f8fe45ea193928eaaaf3ae820f"
-"checksum tokio-reactor 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "afbcdb0f0d2a1e4c440af82d7bbf0bf91a8a8c0575bcd20c05d15be7e9d3a02f"
+"checksum tokio-executor 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "83ea44c6c0773cc034771693711c35c677b4b5a4b21b9e7071704c54de7d555e"
+"checksum tokio-fs 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "3fe6dc22b08d6993916647d108a1a7d15b9cd29c4f4496c62b92c45b5041b7af"
+"checksum tokio-io 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)" = "5090db468dad16e1a7a54c8c67280c5e4b544f3d3e018f0b913b400261f85926"
+"checksum tokio-reactor 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "6af16bfac7e112bea8b0442542161bfc41cbfa4466b580bdda7d18cb88b911ce"
+"checksum tokio-sync 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "5b2f843ffdf8d6e1f90bddd48da43f99ab071660cd92b7ec560ef3cdfd7a409a"
 "checksum tokio-tcp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1d14b10654be682ac43efee27401d792507e30fd8d26389e1da3b185de2e4119"
-"checksum tokio-threadpool 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)" = "17465013014410310f9f61fa10bf4724803c149ea1d51efece131c38efca93aa"
-"checksum tokio-timer 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "4f37f0111d76cc5da132fe9bc0590b9b9cfd079bc7e75ac3846278430a299ff8"
+"checksum tokio-threadpool 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)" = "72558af20be886ea124595ea0f806dd5703b8958e4705429dd58b3d8231f72f2"
+"checksum tokio-timer 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "f2106812d500ed25a4f38235b9cae8f78a09edf43203e16e59c3b769a342a60e"
+"checksum tokio-trace-core 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a9c8a256d6956f7cb5e2bdfe8b1e8022f1a09206c6c2b1ba00f3b746b260c613"
 "checksum tokio-udp 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "66268575b80f4a4a710ef83d087fdfeeabdce9b74c797535fbac18a2cb906e92"
 "checksum tokio-uds 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "037ffc3ba0e12a0ab4aca92e5234e0dedeb48fddf6ccd260f1f150a36a9f2445"
-"checksum toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "758664fc71a3a69038656bee8b6be6477d2a6c315a6b81f7081f591bffa4111f"
-"checksum trie-db 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)" = "843af112ba3a8c919cd961edf3cac9272353f5e277ad8678c7023fa70e5c0e2d"
+"checksum toml 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b8c96d7873fa7ef8bdeb3a9cda3ac48389b4154f32b9803b4bc26220b677b039"
+"checksum trie-db 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1ba73747fd3a64ab531274c04cb588dfa9d30d972d62990831e63fbce2cfec59"
 "checksum trie-root 0.12.2 (registry+https://github.com/rust-lang/crates.io-index)" = "cfa2e20c4f1418ac2e71ddc418e35e1b56e34022e2146209ffdbf1b2de8b1bd9"
 "checksum twofish 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712d261e83e727c8e2dbb75dacac67c36e35db36a958ee504f2164fc052434e1"
-"checksum twox-hash 1.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "555cd4909480122bbbf21e34faac4cb08a171f324775670447ed116726c474af"
+"checksum twox-hash 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6c7bcecad121018bdcd6b709fa2325b004878fcb3d3067934ce90749f0faff9a"
 "checksum typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "612d636f949607bdf9b123b4a6f6d966dedf3ff669f7f045890d3a4a73948169"
 "checksum ucd-util 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "535c204ee4d8434478593480b8f86ab45ec9aae0e83c568ca81abf0fd0e88f86"
-"checksum uint 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e7780bb27fd8a22295e0d9d53ae3be253f715a0dccb1808527f478f1c2603708"
+"checksum uint 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2143cded94692b156c356508d92888acc824db5bffc0b4089732264c6fcf86d4"
 "checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
 "checksum unicode-normalization 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "141339a08b982d942be2ca06ff8b076563cbe223d1befd5450716790d44e2426"
-"checksum unicode-segmentation 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "aa6024fc12ddfd1c6dbc14a80fa2324d4568849869b779f6bd37e5e4c03344d1"
+"checksum unicode-segmentation 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1967f4cdfc355b37fd76d2a954fb2ed3871034eb4f26d60537d88795cfc332a9"
 "checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
-"checksum unreachable 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "382810877fe448991dfc7f0dd6e3ae5d58088fd0ea5e35189655f84e6814fa56"
 "checksum unsigned-varint 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2c64cdf40b4a9645534a943668681bcb219faf51874d4b65d2e0abda1b10a2ab"
 "checksum untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "55cd1f4b4e96b46aeb8d4855db4a7a9bd96eeeb5c6a1ab54593328761642ce2f"
 "checksum url 1.7.2 (registry+https://github.com/rust-lang/crates.io-index)" = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
 "checksum utf8-ranges 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "796f7e48bef87609f7ade7e06495a87d5cd06c7866e6a5cbfceffc558a243737"
 "checksum vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "def296d3eb3b12371b2c7d0e83bfe1403e4db2d7a0bba324a12b21c4ee13143d"
+"checksum version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
-"checksum wasm-bindgen 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "ffde3534e5fa6fd936e3260cd62cd644b8656320e369388f9303c955895e35d4"
-"checksum wasm-bindgen-backend 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "40c0543374a7ae881cdc5d32d19de28d1d1929e92263ffa7e31712cc2d53f9f1"
-"checksum wasm-bindgen-macro 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "f914c94c2c5f4c9364510ca2429e59c92157ec89429243bcc245e983db990a71"
-"checksum wasm-bindgen-macro-support 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "9168c413491e4233db7b6884f09a43beb00c14d11d947ffd165242daa48a2385"
-"checksum wasm-bindgen-shared 0.2.42 (registry+https://github.com/rust-lang/crates.io-index)" = "326c32126e1a157b6ced7400061a84ac5b11182b2cda6edad7314eb3ae9ac9fe"
-"checksum wasmi 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "21ef487a11df1ed468cf613c78798c26282da5c30e9d49f824872d4c77b47d1d"
+"checksum wasm-bindgen 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "b7ccc7b93cfd13e26700a9e2e41e6305f1951b87e166599069f77d10358100e6"
+"checksum wasm-bindgen-backend 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "1953f91b1608eb1522513623c7739f047bb0fed4128ce51a93f08e12cc314645"
+"checksum wasm-bindgen-macro 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "0f69da5696545d7ca6607a2e4b1a0edf5a6b36b2c49dbb0f1df6ad1d92884047"
+"checksum wasm-bindgen-macro-support 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "2d4246f3bc73223bbb846f4f2430a60725826a96c9389adf715ed1d5af46dec6"
+"checksum wasm-bindgen-shared 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "c08381e07e7a79e5e229ad7c60d15833d19033542cc5dd91d085df59d235f4a6"
+"checksum wasmi 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)" = "aebbaef470840d157a5c47c8c49f024da7b1b80e90ff729ca982b2b80447e78b"
+"checksum wasmi-validation 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ab380192444b3e8522ae79c0a1976e42a82920916ccdfbce3def89f456ea33f3"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
-"checksum winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "92c1eb33641e276cfa214a0522acad57be5c56b10cb348b3c5117db75f3ac4b0"
+"checksum winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)" = "f10e386af2b13e47c89e7236a7a14a086791a2b88ebad6df9bf42040195cf770"
 "checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
diff --git a/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.compact.wasm b/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.compact.wasm
index 10d14b21..844c2c47 100644
Binary files a/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.compact.wasm and b/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.compact.wasm differ
diff --git a/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.wasm b/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.wasm
index 4bae2176..1e5375bc 100755
Binary files a/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.wasm and b/runtime/wasm/target/wasm32-unknown-unknown/release/zero_chain_runtime_wasm.wasm differ
diff --git a/src/chain_spec.rs b/src/chain_spec.rs
index 7576b145..71edbd7c 100644
--- a/src/chain_spec.rs
+++ b/src/chain_spec.rs
@@ -4,17 +4,15 @@ use zero_chain_runtime::{
 	SudoConfig, IndicesConfig, ConfTransferConfig
 };
 use substrate_service;
-
 use ed25519::Public as AuthorityId;
-
 use zprimitives::{
-	prepared_vk::PreparedVk,
-	pkd_address::PkdAddress,
-	ciphertext::Ciphertext,
-	sig_vk::SigVerificationKey,
-	};
+	PreparedVk,
+	PkdAddress,
+	Ciphertext,
+	SigVerificationKey,
+};
 use keys::{ProofGenerationKey, EncryptionKey};
-use jubjub::{curve::{JubjubBls12, FixedGenerators, fs}};
+use zjubjub::{curve::{JubjubBls12, FixedGenerators, fs}};
 use zpairing::{bls12_381::Bls12, Field};
 use zcrypto::elgamal;
 use std::path::Path;
@@ -134,10 +132,7 @@ fn testnet_genesis(initial_authorities: Vec<AuthorityId>, endowed_accounts: Vec<
 			key: root_key,
 		}),
 		conf_transfer: Some(ConfTransferConfig {
-			encrypted_balance: vec![
-				alice_init(),
-				(PkdAddress::from_slice(b"Alice                           "),
-					Ciphertext(b"Alice                           Bob                             ".to_vec()))],
+			encrypted_balance: vec![alice_init()],
 			verifying_key: get_pvk(),
 			_genesis_phantom_data: Default::default(),
 		})
@@ -152,7 +147,7 @@ fn get_pvk() -> PreparedVk {
 	let mut buf_vk = vec![];
     vk_reader.read_to_end(&mut buf_vk).unwrap();
 
-	PreparedVk(buf_vk)
+	PreparedVk::from_slice(&buf_vk[..])
 }
 
 fn alice_init() -> (PkdAddress, Ciphertext) {
@@ -161,12 +156,12 @@ fn alice_init() -> (PkdAddress, Ciphertext) {
 
 	let p_g = FixedGenerators::Diversifier; // 1 same as NoteCommitmentRandomness;
 
-	let address = EncryptionKey::<Bls12>::from_ok_bytes(alice_seed, &JUBJUB);
+	let address = EncryptionKey::<Bls12>::from_seed(alice_seed, &JUBJUB);
 
 	// The default balance is not encrypted with randomness.
 	let enc_alice_bal = elgamal::Ciphertext::encrypt(alice_value, fs::Fs::one(), &address.0, p_g, &JUBJUB);
 
-	let bdk = ProofGenerationKey::<Bls12>::from_ok_bytes(alice_seed, &JUBJUB).bdk();
+	let bdk = ProofGenerationKey::<Bls12>::from_seed(alice_seed, &JUBJUB).bdk();
 
 	let dec_alice_bal = enc_alice_bal.decrypt(bdk, p_g, &JUBJUB).unwrap();
 	assert_eq!(dec_alice_bal, alice_value);
diff --git a/src/src/chain_spec.rs b/src/src/chain_spec.rs
deleted file mode 100644
index ab9831ff..00000000
--- a/src/src/chain_spec.rs
+++ /dev/null
@@ -1,119 +0,0 @@
-use primitives::{ed25519, sr25519, Pair};
-use update3_runtime::{
-	AccountId, GenesisConfig, ConsensusConfig, TimestampConfig, BalancesConfig,
-	SudoConfig, IndicesConfig,
-};
-use substrate_service;
-
-use ed25519::Public as AuthorityId;
-
-// Note this is the URL for the telemetry server
-//const STAGING_TELEMETRY_URL: &str = "wss://telemetry.polkadot.io/submit/";
-
-/// Specialized `ChainSpec`. This is a specialization of the general Substrate ChainSpec type.
-pub type ChainSpec = substrate_service::ChainSpec<GenesisConfig>;
-
-/// The chain specification option. This is expected to come in from the CLI and
-/// is little more than one of a number of alternatives which can easily be converted
-/// from a string (`--chain=...`) into a `ChainSpec`.
-#[derive(Clone, Debug)]
-pub enum Alternative {
-	/// Whatever the current runtime is, with just Alice as an auth.
-	Development,
-	/// Whatever the current runtime is, with simple Alice/Bob auths.
-	LocalTestnet,
-}
-
-fn authority_key(s: &str) -> AuthorityId {
-	ed25519::Pair::from_string(&format!("//{}", s), None)
-		.expect("static values are valid; qed")
-		.public()
-}
-
-fn account_key(s: &str) -> AccountId {
-	sr25519::Pair::from_string(&format!("//{}", s), None)
-		.expect("static values are valid; qed")
-		.public()
-}
-
-impl Alternative {
-	/// Get an actual chain config from one of the alternatives.
-	pub(crate) fn load(self) -> Result<ChainSpec, String> {
-		Ok(match self {
-			Alternative::Development => ChainSpec::from_genesis(
-				"Development",
-				"dev",
-				|| testnet_genesis(vec![
-					authority_key("Alice")
-				], vec![
-					account_key("Alice")
-				],
-					account_key("Alice")
-				),
-				vec![],
-				None,
-				None,
-				None,
-				None
-			),
-			Alternative::LocalTestnet => ChainSpec::from_genesis(
-				"Local Testnet",
-				"local_testnet",
-				|| testnet_genesis(vec![
-					authority_key("Alice"),
-					authority_key("Bob"),
-				], vec![
-					account_key("Alice"),
-					account_key("Bob"),
-					account_key("Charlie"),
-					account_key("Dave"),
-					account_key("Eve"),
-					account_key("Ferdie"),
-				],
-					account_key("Alice"),
-				),
-				vec![],
-				None,
-				None,
-				None,
-				None
-			),
-		})
-	}
-
-	pub(crate) fn from(s: &str) -> Option<Self> {
-		match s {
-			"dev" => Some(Alternative::Development),
-			"" | "local" => Some(Alternative::LocalTestnet),
-			_ => None,
-		}
-	}
-}
-
-fn testnet_genesis(initial_authorities: Vec<AuthorityId>, endowed_accounts: Vec<AccountId>, root_key: AccountId) -> GenesisConfig {
-	GenesisConfig {
-		consensus: Some(ConsensusConfig {
-			code: include_bytes!("../runtime/wasm/target/wasm32-unknown-unknown/release/update3_runtime_wasm.compact.wasm").to_vec(),
-			authorities: initial_authorities.clone(),
-		}),
-		system: None,
-		timestamp: Some(TimestampConfig {
-			minimum_period: 5, // 10 second block time.
-		}),
-		indices: Some(IndicesConfig {
-			ids: endowed_accounts.clone(),
-		}),
-		balances: Some(BalancesConfig {
-			transaction_base_fee: 1,
-			transaction_byte_fee: 0,
-			existential_deposit: 500,
-			transfer_fee: 0,
-			creation_fee: 0,
-			balances: endowed_accounts.iter().cloned().map(|k|(k, 1 << 60)).collect(),
-			vesting: vec![],
-		}),
-		sudo: Some(SudoConfig {
-			key: root_key,
-		}),
-	}
-}
diff --git a/src/src/cli.rs b/src/src/cli.rs
deleted file mode 100644
index 258d2194..00000000
--- a/src/src/cli.rs
+++ /dev/null
@@ -1,94 +0,0 @@
-use crate::service;
-use futures::{future, Future, sync::oneshot};
-use std::cell::RefCell;
-use tokio::runtime::Runtime;
-pub use substrate_cli::{VersionInfo, IntoExit, error};
-use substrate_cli::{informant, parse_and_execute, NoCustom};
-use substrate_service::{ServiceFactory, Roles as ServiceRoles};
-use crate::chain_spec;
-use std::ops::Deref;
-use log::info;
-
-/// Parse command line arguments into service configuration.
-pub fn run<I, T, E>(args: I, exit: E, version: VersionInfo) -> error::Result<()> where
-	I: IntoIterator<Item = T>,
-	T: Into<std::ffi::OsString> + Clone,
-	E: IntoExit,
-{
-	parse_and_execute::<service::Factory, NoCustom, NoCustom, _, _, _, _, _>(
-		load_spec, &version, "substrate-node", args, exit,
-	 	|exit, _custom_args, config| {
-			info!("{}", version.name);
-			info!("  version {}", config.full_version());
-			info!("  by {}, 2017, 2018", version.author);
-			info!("Chain specification: {}", config.chain_spec.name());
-			info!("Node name: {}", config.name);
-			info!("Roles: {:?}", config.roles);
-			let runtime = Runtime::new().map_err(|e| format!("{:?}", e))?;
-			let executor = runtime.executor();
-			match config.roles {
-				ServiceRoles::LIGHT => run_until_exit(
-					runtime,
-				 	service::Factory::new_light(config, executor).map_err(|e| format!("{:?}", e))?,
-					exit
-				),
-				_ => run_until_exit(
-					runtime,
-					service::Factory::new_full(config, executor).map_err(|e| format!("{:?}", e))?,
-					exit
-				),
-			}.map_err(|e| format!("{:?}", e))
-		}
-	).map_err(Into::into).map(|_| ())
-}
-
-fn load_spec(id: &str) -> Result<Option<chain_spec::ChainSpec>, String> {
-	Ok(match chain_spec::Alternative::from(id) {
-		Some(spec) => Some(spec.load()?),
-		None => None,
-	})
-}
-
-fn run_until_exit<T, C, E>(
-	mut runtime: Runtime,
-	service: T,
-	e: E,
-) -> error::Result<()>
-	where
-		T: Deref<Target=substrate_service::Service<C>>,
-		C: substrate_service::Components,
-		E: IntoExit,
-{
-	let (exit_send, exit) = exit_future::signal();
-
-	let executor = runtime.executor();
-	informant::start(&service, exit.clone(), executor.clone());
-
-	let _ = runtime.block_on(e.into_exit());
-	exit_send.fire();
-
-	// we eagerly drop the service so that the internal exit future is fired,
-	// but we need to keep holding a reference to the global telemetry guard
-	let _telemetry = service.telemetry();
-	drop(service);
-	Ok(())
-}
-
-// handles ctrl-c
-pub struct Exit;
-impl IntoExit for Exit {
-	type Exit = future::MapErr<oneshot::Receiver<()>, fn(oneshot::Canceled) -> ()>;
-	fn into_exit(self) -> Self::Exit {
-		// can't use signal directly here because CtrlC takes only `Fn`.
-		let (exit_send, exit) = oneshot::channel();
-
-		let exit_send_cell = RefCell::new(Some(exit_send));
-		ctrlc::set_handler(move || {
-			if let Some(exit_send) = exit_send_cell.try_borrow_mut().expect("signal handler not reentrant; qed").take() {
-				exit_send.send(()).expect("Error sending exit notification");
-			}
-		}).expect("Error setting Ctrl-C handler");
-
-		exit.map_err(drop)
-	}
-}
diff --git a/src/src/error.rs b/src/src/error.rs
deleted file mode 100644
index a8aa94bf..00000000
--- a/src/src/error.rs
+++ /dev/null
@@ -1,13 +0,0 @@
-//! Initialization errors.
-
-use client;
-
-error_chain! {
-	foreign_links {
-		Io(::std::io::Error) #[doc="IO error"];
-		Cli(::clap::Error) #[doc="CLI error"];
-	}
-	links {
-		Client(client::error::Error, client::error::ErrorKind) #[doc="Client error"];
-	}
-}
diff --git a/src/src/main.rs b/src/src/main.rs
deleted file mode 100644
index 728dadae..00000000
--- a/src/src/main.rs
+++ /dev/null
@@ -1,25 +0,0 @@
-//! Substrate Node Template CLI library.
-
-#![warn(missing_docs)]
-#![warn(unused_extern_crates)]
-
-mod chain_spec;
-mod service;
-mod cli;
-
-pub use substrate_cli::{VersionInfo, IntoExit, error};
-
-fn run() -> cli::error::Result<()> {
-	let version = VersionInfo {
-		name: "Substrate Node",
-		commit: env!("VERGEN_SHA_SHORT"),
-		version: env!("CARGO_PKG_VERSION"),
-		executable_name: "template-node",
-		author: "osuke",
-		description: "update3",
-		support_url: "support.anonymous.an",
-	};
-	cli::run(::std::env::args(), cli::Exit, version)
-}
-
-error_chain::quick_main!(run);
diff --git a/src/src/service.rs b/src/src/service.rs
deleted file mode 100644
index 6400b002..00000000
--- a/src/src/service.rs
+++ /dev/null
@@ -1,117 +0,0 @@
-//! Service and ServiceFactory implementation. Specialized wrapper over Substrate service.
-
-#![warn(unused_extern_crates)]
-
-use std::sync::Arc;
-use log::info;
-use transaction_pool::{self, txpool::{Pool as TransactionPool}};
-use update3_runtime::{self, GenesisConfig, opaque::Block, RuntimeApi};
-use substrate_service::{
-	FactoryFullConfiguration, LightComponents, FullComponents, FullBackend,
-	FullClient, LightClient, LightBackend, FullExecutor, LightExecutor,
-	TaskExecutor,
-};
-use basic_authorship::ProposerFactory;
-use consensus::{import_queue, start_aura, AuraImportQueue, SlotDuration, NothingExtra};
-use substrate_client as client;
-use primitives::{ed25519::Pair, Pair as PairT};
-use inherents::InherentDataProviders;
-use network::construct_simple_protocol;
-use substrate_executor::native_executor_instance;
-use substrate_service::construct_service_factory;
-
-pub use substrate_executor::NativeExecutor;
-// Our native executor instance.
-native_executor_instance!(
-	pub Executor,
-	update3_runtime::api::dispatch,
-	update3_runtime::native_version,
-	include_bytes!("../runtime/wasm/target/wasm32-unknown-unknown/release/update3_runtime_wasm.compact.wasm")
-);
-
-#[derive(Default)]
-pub struct NodeConfig {
-	inherent_data_providers: InherentDataProviders,
-}
-
-construct_simple_protocol! {
-	/// Demo protocol attachment for substrate.
-	pub struct NodeProtocol where Block = Block { }
-}
-
-construct_service_factory! {
-	struct Factory {
-		Block = Block,
-		RuntimeApi = RuntimeApi,
-		NetworkProtocol = NodeProtocol { |config| Ok(NodeProtocol::new()) },
-		RuntimeDispatch = Executor,
-		FullTransactionPoolApi = transaction_pool::ChainApi<client::Client<FullBackend<Self>, FullExecutor<Self>, Block, RuntimeApi>, Block>
-			{ |config, client| Ok(TransactionPool::new(config, transaction_pool::ChainApi::new(client))) },
-		LightTransactionPoolApi = transaction_pool::ChainApi<client::Client<LightBackend<Self>, LightExecutor<Self>, Block, RuntimeApi>, Block>
-			{ |config, client| Ok(TransactionPool::new(config, transaction_pool::ChainApi::new(client))) },
-		Genesis = GenesisConfig,
-		Configuration = NodeConfig,
-		FullService = FullComponents<Self>
-			{ |config: FactoryFullConfiguration<Self>, executor: TaskExecutor|
-				FullComponents::<Factory>::new(config, executor)
-			},
-		AuthoritySetup = {
-			|service: Self::FullService, executor: TaskExecutor, key: Option<Arc<Pair>>| {
-				if let Some(key) = key {
-					info!("Using authority key {}", key.public());
-					let proposer = Arc::new(ProposerFactory {
-						client: service.client(),
-						transaction_pool: service.transaction_pool(),
-						inherents_pool: service.inherents_pool(),
-					});
-					let client = service.client();
-					executor.spawn(start_aura(
-						SlotDuration::get_or_compute(&*client)?,
-						key.clone(),
-						client.clone(),
-						client,
-						proposer,
-						service.network(),
-						service.on_exit(),
-						service.config.custom.inherent_data_providers.clone(),
-						service.config.force_authoring,
-					)?);
-				}
-
-				Ok(service)
-			}
-		},
-		LightService = LightComponents<Self>
-			{ |config, executor| <LightComponents<Factory>>::new(config, executor) },
-		FullImportQueue = AuraImportQueue<
-			Self::Block,
-		>
-			{ |config: &mut FactoryFullConfiguration<Self> , client: Arc<FullClient<Self>>| {
-				import_queue::<_, _, _, Pair>(
-						SlotDuration::get_or_compute(&*client)?,
-						client.clone(),
-						None,
-						client,
-						NothingExtra,
-						config.custom.inherent_data_providers.clone(),
-					true,
-					).map_err(Into::into)
-				}
-			},
-		LightImportQueue = AuraImportQueue<
-			Self::Block,
-		>
-			{ |config: &mut FactoryFullConfiguration<Self>, client: Arc<LightClient<Self>>| {
-				import_queue::<_, _, _, Pair>(
-						SlotDuration::get_or_compute(&*client)?,
-						client.clone(),
-						None,
-						client,
-						NothingExtra,
-						config.custom.inherent_data_providers.clone(),
-					true,
-					).map_err(Into::into)
-				}
-			},
-	}
-}