diff --git a/Cargo.lock b/Cargo.lock
index 69b7f56..3145a7f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -518,7 +518,7 @@ dependencies = [
 
 [[package]]
 name = "bridge-common"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "bridge-relayers",
  "frame-support",
@@ -536,7 +536,7 @@ dependencies = [
 
 [[package]]
 name = "bridge-relayers"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -551,7 +551,7 @@ dependencies = [
 
 [[package]]
 name = "bridge-swap"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "bridge-common",
  "frame-support",
@@ -1875,7 +1875,7 @@ checksum = "8f5f3913fa0bfe7ee1fd8248b6b9f42a5af4b9d65ec2dd2c3c26132b950ecfc2"
 
 [[package]]
 name = "general-signature"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -3491,7 +3491,7 @@ dependencies = [
 
 [[package]]
 name = "node-cli"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "assert_cmd",
  "frame-benchmarking-cli",
@@ -3563,7 +3563,7 @@ dependencies = [
 
 [[package]]
 name = "node-executor"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "criterion",
  "frame-benchmarking",
@@ -3595,7 +3595,7 @@ dependencies = [
 
 [[package]]
 name = "node-inspect"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "derive_more",
  "log",
@@ -3611,7 +3611,7 @@ dependencies = [
 
 [[package]]
 name = "node-primitives"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-system",
  "parity-scale-codec",
@@ -3624,7 +3624,7 @@ dependencies = [
 
 [[package]]
 name = "node-rpc"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "jsonrpc-core",
  "node-primitives",
@@ -3651,7 +3651,7 @@ dependencies = [
 
 [[package]]
 name = "node-rpc-client"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "futures 0.1.29",
  "hyper 0.12.35",
@@ -3664,7 +3664,7 @@ dependencies = [
 
 [[package]]
 name = "node-runtime"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "bridge-common",
  "bridge-relayers",
@@ -3748,7 +3748,7 @@ dependencies = [
 
 [[package]]
 name = "node-testing"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "criterion",
  "frame-support",
@@ -5355,7 +5355,7 @@ dependencies = [
 
 [[package]]
 name = "rclaim"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5369,7 +5369,7 @@ dependencies = [
 
 [[package]]
 name = "rdex-balances"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5383,7 +5383,7 @@ dependencies = [
 
 [[package]]
 name = "rdex-mining"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5402,7 +5402,7 @@ dependencies = [
 
 [[package]]
 name = "rdex-swap"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5420,7 +5420,7 @@ dependencies = [
 
 [[package]]
 name = "rdexn-payers"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5435,7 +5435,7 @@ dependencies = [
 
 [[package]]
 name = "rdexn-signatures"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5454,7 +5454,7 @@ dependencies = [
 
 [[package]]
 name = "rdexn-swap"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5587,7 +5587,7 @@ checksum = "e005d658ad26eacc2b6c506dfde519f4e277e328d0eb3379ca61647d70a8f531"
 
 [[package]]
 name = "rfis"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "bridge-common",
  "frame-support",
@@ -5644,7 +5644,7 @@ dependencies = [
 
 [[package]]
 name = "rtoken-balances"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5658,7 +5658,7 @@ dependencies = [
 
 [[package]]
 name = "rtoken-ledger"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5678,7 +5678,7 @@ dependencies = [
 
 [[package]]
 name = "rtoken-rate"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5695,7 +5695,7 @@ dependencies = [
 
 [[package]]
 name = "rtoken-relayers"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -5710,7 +5710,7 @@ dependencies = [
 
 [[package]]
 name = "rtoken-series"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "bridge-common",
  "frame-support",
@@ -5734,7 +5734,7 @@ dependencies = [
 
 [[package]]
 name = "rtoken-votes"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -9341,7 +9341,7 @@ dependencies = [
 
 [[package]]
 name = "xclaim"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
@@ -9354,7 +9354,7 @@ dependencies = [
 
 [[package]]
 name = "xtoken-balances"
-version = "0.6.2"
+version = "0.6.3"
 dependencies = [
  "frame-support",
  "frame-system",
diff --git a/node/bench/Cargo.toml b/node/bench/Cargo.toml
index 7077e42..5368865 100644
--- a/node/bench/Cargo.toml
+++ b/node/bench/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-bench"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 description = "Stafi node integration benchmarks."
 edition = "2018"
@@ -9,9 +9,9 @@ edition = "2018"
 
 [dependencies]
 log = "0.4.8"
-node-primitives = { version = "0.6.2", path = "../primitives" }
-node-testing = { version = "0.6.2", path = "../testing" }
-node-runtime = { version = "0.6.2", path = "../runtime" }
+node-primitives = { version = "0.6.3", path = "../primitives" }
+node-testing = { version = "0.6.3", path = "../testing" }
+node-runtime = { version = "0.6.3", path = "../runtime" }
 sc-cli = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sc-client-api = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sp-runtime = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
diff --git a/node/cli/Cargo.toml b/node/cli/Cargo.toml
index d9640c2..4f43ba0 100644
--- a/node/cli/Cargo.toml
+++ b/node/cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-cli"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 description = "Generic Stafi node implementation in Rust."
 build = "build.rs"
@@ -87,19 +87,19 @@ pallet-staking = { branch = "master", git = 'https://github.com/stafiprotocol/st
 pallet-grandpa = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 
 # node-specific dependencies
-node-runtime = { version = "0.6.2", path = "../runtime" }
-node-rpc = { version = "0.6.2", path = "../rpc" }
-node-primitives = { version = "0.6.2", path = "../primitives" }
-node-executor = { version = "0.6.2", path = "../executor" }
+node-runtime = { version = "0.6.3", path = "../runtime" }
+node-rpc = { version = "0.6.3", path = "../rpc" }
+node-primitives = { version = "0.6.3", path = "../primitives" }
+node-executor = { version = "0.6.3", path = "../executor" }
 
 # CLI-specific dependencies
 sc-cli = { branch = "master", optional = true, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 frame-benchmarking-cli = { branch = "master", optional = true, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
-node-inspect = { version = "0.6.2", optional = true, path = "../inspect" }
+node-inspect = { version = "0.6.3", optional = true, path = "../inspect" }
 
 
 [target.'cfg(target_arch="x86_64")'.dependencies]
-node-executor = { version = "0.6.2", path = "../executor", features = [ "wasmtime" ] }
+node-executor = { version = "0.6.3", path = "../executor", features = [ "wasmtime" ] }
 sc-cli = { branch = "master", optional = true, git = 'https://github.com/stafiprotocol/stafi-blockchain.git', features = [ "wasmtime" ] }
 sc-service = { branch = "master", default-features = false, git = 'https://github.com/stafiprotocol/stafi-blockchain.git', features = [ "wasmtime" ] }
 sp-trie = { branch = "master", default-features = false, git = 'https://github.com/stafiprotocol/stafi-blockchain.git', features = ["memory-tracker"] }
@@ -120,7 +120,7 @@ platforms = "1.1"
 
 [build-dependencies]
 structopt = { version = "0.3.8", optional = true }
-node-inspect = { version = "0.6.2", optional = true, path = "../inspect" }
+node-inspect = { version = "0.6.3", optional = true, path = "../inspect" }
 frame-benchmarking-cli = { branch = "master", optional = true, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 substrate-build-script-utils = { branch = "master", optional = true, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 substrate-frame-cli = { branch = "master", optional = true, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
diff --git a/node/executor/Cargo.toml b/node/executor/Cargo.toml
index 1f5c26f..b089c36 100644
--- a/node/executor/Cargo.toml
+++ b/node/executor/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-executor"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 description = "Stafi node implementation in Rust."
 edition = "2018"
@@ -10,8 +10,8 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "1.3.4" }
-node-primitives = { version = "0.6.2", path = "../primitives" }
-node-runtime = { version = "0.6.2", path = "../runtime" }
+node-primitives = { version = "0.6.3", path = "../primitives" }
+node-runtime = { version = "0.6.3", path = "../runtime" }
 sc-executor = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sp-core = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sp-io = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
@@ -24,7 +24,7 @@ frame-benchmarking = { branch = "master", git = 'https://github.com/stafiprotoco
 criterion = "0.3.0"
 frame-support = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 frame-system = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
-node-testing = { version = "0.6.2", path = "../testing" }
+node-testing = { version = "0.6.3", path = "../testing" }
 pallet-balances = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 pallet-grandpa = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 pallet-im-online = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
diff --git a/node/inspect/Cargo.toml b/node/inspect/Cargo.toml
index f184f6d..f982c30 100644
--- a/node/inspect/Cargo.toml
+++ b/node/inspect/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-inspect"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/bridge/common/Cargo.toml b/node/pallets/bridge/common/Cargo.toml
index 8fa4c92..fcf0e88 100644
--- a/node/pallets/bridge/common/Cargo.toml
+++ b/node/pallets/bridge/common/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bridge-common"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/bridge/relayers/Cargo.toml b/node/pallets/bridge/relayers/Cargo.toml
index 27aa3b8..c9922b4 100644
--- a/node/pallets/bridge/relayers/Cargo.toml
+++ b/node/pallets/bridge/relayers/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bridge-relayers"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/bridge/swap/Cargo.toml b/node/pallets/bridge/swap/Cargo.toml
index e633165..b499131 100644
--- a/node/pallets/bridge/swap/Cargo.toml
+++ b/node/pallets/bridge/swap/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "bridge-swap"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/claims/rclaim/Cargo.toml b/node/pallets/claims/rclaim/Cargo.toml
index d2dd1ae..a754854 100644
--- a/node/pallets/claims/rclaim/Cargo.toml
+++ b/node/pallets/claims/rclaim/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rclaim"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/claims/xclaim/Cargo.toml b/node/pallets/claims/xclaim/Cargo.toml
index 4470bf1..2deb6fb 100644
--- a/node/pallets/claims/xclaim/Cargo.toml
+++ b/node/pallets/claims/xclaim/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "xclaim"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/general/signature/Cargo.toml b/node/pallets/general/signature/Cargo.toml
index 63bdf57..ece6444 100644
--- a/node/pallets/general/signature/Cargo.toml
+++ b/node/pallets/general/signature/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "general-signature"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rcrypto/Cargo.toml b/node/pallets/rcrypto/Cargo.toml
index dc688c9..0f56dd1 100644
--- a/node/pallets/rcrypto/Cargo.toml
+++ b/node/pallets/rcrypto/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rcrypto"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rdex/balances/Cargo.toml b/node/pallets/rdex/balances/Cargo.toml
index feb6f48..8bf1049 100644
--- a/node/pallets/rdex/balances/Cargo.toml
+++ b/node/pallets/rdex/balances/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdex-balances"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rdex/mining/Cargo.toml b/node/pallets/rdex/mining/Cargo.toml
index 4e31c80..d8fbc7e 100644
--- a/node/pallets/rdex/mining/Cargo.toml
+++ b/node/pallets/rdex/mining/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdex-mining"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rdex/swap/Cargo.toml b/node/pallets/rdex/swap/Cargo.toml
index aaf3dd4..332f8ea 100644
--- a/node/pallets/rdex/swap/Cargo.toml
+++ b/node/pallets/rdex/swap/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdex-swap"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rdexn/payers/Cargo.toml b/node/pallets/rdexn/payers/Cargo.toml
index 4bcb8c5..2cdd8f3 100644
--- a/node/pallets/rdexn/payers/Cargo.toml
+++ b/node/pallets/rdexn/payers/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdexn-payers"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rdexn/signatures/Cargo.toml b/node/pallets/rdexn/signatures/Cargo.toml
index e78de96..3ae1eff 100644
--- a/node/pallets/rdexn/signatures/Cargo.toml
+++ b/node/pallets/rdexn/signatures/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdexn-signatures"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rdexn/swap/Cargo.toml b/node/pallets/rdexn/swap/Cargo.toml
index 8df0042..8738db7 100644
--- a/node/pallets/rdexn/swap/Cargo.toml
+++ b/node/pallets/rdexn/swap/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdexn-swap"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/balances/Cargo.toml b/node/pallets/rtoken/balances/Cargo.toml
index a923801..5ebfcc8 100644
--- a/node/pallets/rtoken/balances/Cargo.toml
+++ b/node/pallets/rtoken/balances/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtoken-balances"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/ledger/Cargo.toml b/node/pallets/rtoken/ledger/Cargo.toml
index 0c596f4..4508aa2 100644
--- a/node/pallets/rtoken/ledger/Cargo.toml
+++ b/node/pallets/rtoken/ledger/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtoken-ledger"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/rate/Cargo.toml b/node/pallets/rtoken/rate/Cargo.toml
index 1a9c727..1e6e677 100644
--- a/node/pallets/rtoken/rate/Cargo.toml
+++ b/node/pallets/rtoken/rate/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtoken-rate"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/relayers/Cargo.toml b/node/pallets/rtoken/relayers/Cargo.toml
index c623a44..71833d8 100644
--- a/node/pallets/rtoken/relayers/Cargo.toml
+++ b/node/pallets/rtoken/relayers/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtoken-relayers"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/rfis/Cargo.toml b/node/pallets/rtoken/rfis/Cargo.toml
index 0f115c4..c3d7026 100644
--- a/node/pallets/rtoken/rfis/Cargo.toml
+++ b/node/pallets/rtoken/rfis/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rfis"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/series/Cargo.toml b/node/pallets/rtoken/series/Cargo.toml
index 4da5b69..fe3c983 100644
--- a/node/pallets/rtoken/series/Cargo.toml
+++ b/node/pallets/rtoken/series/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtoken-series"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/rtoken/votes/Cargo.toml b/node/pallets/rtoken/votes/Cargo.toml
index d04ac86..2fdb5c7 100644
--- a/node/pallets/rtoken/votes/Cargo.toml
+++ b/node/pallets/rtoken/votes/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rtoken-votes"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/pallets/xtoken/balances/Cargo.toml b/node/pallets/xtoken/balances/Cargo.toml
index fabc95a..9cf820b 100644
--- a/node/pallets/xtoken/balances/Cargo.toml
+++ b/node/pallets/xtoken/balances/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "xtoken-balances"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/primitives/Cargo.toml b/node/primitives/Cargo.toml
index 8931cad..8383d85 100644
--- a/node/primitives/Cargo.toml
+++ b/node/primitives/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-primitives"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
diff --git a/node/rpc-client/Cargo.toml b/node/rpc-client/Cargo.toml
index 637506a..33f573e 100644
--- a/node/rpc-client/Cargo.toml
+++ b/node/rpc-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-rpc-client"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
@@ -12,6 +12,6 @@ futures = "0.1.29"
 hyper = "0.12.35"
 jsonrpc-core-client = { version = "15.0.0", default-features = false, features = ["http"] }
 log = "0.4.8"
-node-primitives = { version = "0.6.2", path = "../primitives" }
+node-primitives = { version = "0.6.3", path = "../primitives" }
 sp-tracing = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sc-rpc = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
diff --git a/node/rpc/Cargo.toml b/node/rpc/Cargo.toml
index 8c2217f..325b80f 100644
--- a/node/rpc/Cargo.toml
+++ b/node/rpc/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-rpc"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 
@@ -9,8 +9,8 @@ targets = ["x86_64-unknown-linux-gnu"]
 
 [dependencies]
 jsonrpc-core = "15.0.0"
-node-primitives = { version = "0.6.2", path = "../primitives" }
-node-runtime = { version = "0.6.2", path = "../runtime" }
+node-primitives = { version = "0.6.3", path = "../primitives" }
+node-runtime = { version = "0.6.3", path = "../runtime" }
 pallet-transaction-payment-rpc = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sc-client-api = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sc-consensus-babe = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
diff --git a/node/runtime/Cargo.toml b/node/runtime/Cargo.toml
index afeeaf4..8d9557e 100644
--- a/node/runtime/Cargo.toml
+++ b/node/runtime/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-runtime"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 edition = "2018"
 build = "build.rs"
@@ -73,25 +73,25 @@ pallet-utility = { branch = "master", default-features = false, git = 'https://g
 pallet-transaction-payment = { branch = "master", default-features = false, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 pallet-transaction-payment-rpc-runtime-api = { branch = "master", default-features = false, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 pallet-vesting = { branch = "master", default-features = false, git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
-xtoken-balances = { version = "0.6.2", default-features = false, path = "../pallets/xtoken/balances" }
-rtoken-balances = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/balances" }
-rtoken-rate = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/rate" }
-rfis = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/rfis" }
-bridge-relayers = { version = "0.6.2", default-features = false, path = "../pallets/bridge/relayers" }
-bridge-common = { version = "0.6.2", default-features = false, path = "../pallets/bridge/common", package = "bridge-common" }
-bridge-swap = { version = "0.6.2", default-features = false, path = "../pallets/bridge/swap", package = "bridge-swap" }
-rtoken-relayers = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/relayers" }
-rtoken-votes = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/votes" }
-rtoken-ledger = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/ledger" }
-rtoken-series = { version = "0.6.2", default-features = false, path = "../pallets/rtoken/series" }
-xclaim = { version = "0.6.2", default-features = false, path = "../pallets/claims/xclaim" }
-rclaim = { version = "0.6.2", default-features = false, path = "../pallets/claims/rclaim" }
-rdexn-payers = { version = "0.6.2", default-features = false, path = "../pallets/rdexn/payers" }
-rdexn-signatures = { version = "0.6.2", default-features = false, path = "../pallets/rdexn/signatures" }
-rdexn-swap = { version = "0.6.2", default-features = false, path = "../pallets/rdexn/swap" }
-rdex-swap = { version = "0.6.2", default-features = false, path = "../pallets/rdex/swap" }
-rdex-balances = { version = "0.6.2", default-features = false, path = "../pallets/rdex/balances" }
-rdex-mining = { version = "0.6.2", default-features = false, path = "../pallets/rdex/mining" }
+xtoken-balances = { version = "0.6.3", default-features = false, path = "../pallets/xtoken/balances" }
+rtoken-balances = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/balances" }
+rtoken-rate = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/rate" }
+rfis = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/rfis" }
+bridge-relayers = { version = "0.6.3", default-features = false, path = "../pallets/bridge/relayers" }
+bridge-common = { version = "0.6.3", default-features = false, path = "../pallets/bridge/common", package = "bridge-common" }
+bridge-swap = { version = "0.6.3", default-features = false, path = "../pallets/bridge/swap", package = "bridge-swap" }
+rtoken-relayers = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/relayers" }
+rtoken-votes = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/votes" }
+rtoken-ledger = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/ledger" }
+rtoken-series = { version = "0.6.3", default-features = false, path = "../pallets/rtoken/series" }
+xclaim = { version = "0.6.3", default-features = false, path = "../pallets/claims/xclaim" }
+rclaim = { version = "0.6.3", default-features = false, path = "../pallets/claims/rclaim" }
+rdexn-payers = { version = "0.6.3", default-features = false, path = "../pallets/rdexn/payers" }
+rdexn-signatures = { version = "0.6.3", default-features = false, path = "../pallets/rdexn/signatures" }
+rdexn-swap = { version = "0.6.3", default-features = false, path = "../pallets/rdexn/swap" }
+rdex-swap = { version = "0.6.3", default-features = false, path = "../pallets/rdex/swap" }
+rdex-balances = { version = "0.6.3", default-features = false, path = "../pallets/rdex/balances" }
+rdex-mining = { version = "0.6.3", default-features = false, path = "../pallets/rdex/mining" }
 [build-dependencies]
 wasm-builder-runner = { branch = "master", package = "substrate-wasm-builder-runner", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 
diff --git a/node/runtime/src/lib.rs b/node/runtime/src/lib.rs
index 982ca20..5ae0811 100644
--- a/node/runtime/src/lib.rs
+++ b/node/runtime/src/lib.rs
@@ -102,7 +102,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// and set impl_version to 0. If only runtime
 	// implementation changes and behavior does not, then leave spec_version as
 	// is and increment impl_version.
-	spec_version: 24,
+	spec_version: 25,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
diff --git a/node/testing/Cargo.toml b/node/testing/Cargo.toml
index 8bdbfd6..e96478a 100644
--- a/node/testing/Cargo.toml
+++ b/node/testing/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "node-testing"
-version = "0.6.2"
+version = "0.6.3"
 authors = ["Stafi Technologies <technical@stafi.io>"]
 description = "Test utilities for Stafi node."
 edition = "2018"
@@ -18,9 +18,9 @@ codec = { package = "parity-scale-codec", version = "1.3.4" }
 pallet-grandpa = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 pallet-indices = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sp-keyring = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
-node-executor = { version = "0.6.2", path = "../executor" }
-node-primitives = { version = "0.6.2", path = "../primitives" }
-node-runtime = { version = "0.6.2", path = "../runtime" }
+node-executor = { version = "0.6.3", path = "../executor" }
+node-primitives = { version = "0.6.3", path = "../primitives" }
+node-runtime = { version = "0.6.3", path = "../runtime" }
 sp-core = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 sp-io = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }
 frame-support = { branch = "master", git = 'https://github.com/stafiprotocol/stafi-blockchain.git' }