diff --git a/Cargo.lock b/Cargo.lock
index 9012b0a..2173d38 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -230,21 +230,6 @@ dependencies = [
  "paste",
 ]
 
-[[package]]
-name = "backtrace"
-version = "0.3.73"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5cc23269a4f8976d0a4d2e7109211a419fe30e8d88d677cd60b6bc79c5732e0a"
-dependencies = [
- "addr2line",
- "cc",
- "cfg-if",
- "libc",
- "miniz_oxide",
- "object",
- "rustc-demangle",
-]
-
 [[package]]
 name = "baid64"
 version = "0.2.2"
@@ -408,7 +393,7 @@ dependencies = [
 [[package]]
 name = "bp-derive"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/BP-WG/bp-std?branch=signer#924397cbb200fe91ef86c874d6ed5e16c5e2695d"
+source = "git+https://github.com/BP-WG/bp-std?branch=signer#bae92ecc987937702d7e1153b07e1bafe614320d"
 dependencies = [
  "amplify",
  "bitcoin_hashes",
@@ -456,7 +441,7 @@ dependencies = [
 [[package]]
 name = "bp-invoice"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/BP-WG/bp-std?branch=signer#924397cbb200fe91ef86c874d6ed5e16c5e2695d"
+source = "git+https://github.com/BP-WG/bp-std?branch=signer#bae92ecc987937702d7e1153b07e1bafe614320d"
 dependencies = [
  "amplify",
  "bech32",
@@ -485,7 +470,7 @@ dependencies = [
 [[package]]
 name = "bp-std"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/BP-WG/bp-std?branch=signer#924397cbb200fe91ef86c874d6ed5e16c5e2695d"
+source = "git+https://github.com/BP-WG/bp-std?branch=signer#bae92ecc987937702d7e1153b07e1bafe614320d"
 dependencies = [
  "amplify",
  "bp-consensus",
@@ -500,7 +485,7 @@ dependencies = [
 [[package]]
 name = "bp-wallet"
 version = "0.11.0-beta.6.1"
-source = "git+https://github.com/BP-WG/bp-wallet?branch=master#418bf29b9408f90888c9f234749b6ddc57bed9ed"
+source = "git+https://github.com/BP-WG/bp-wallet?branch=signer#48f0c01862ef32a8aa212bf81398610f50adf292"
 dependencies = [
  "amplify",
  "base64",
@@ -508,6 +493,7 @@ dependencies = [
  "bp-esplora",
  "bp-std",
  "clap",
+ "colored",
  "descriptors",
  "env_logger",
  "log",
@@ -515,6 +501,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_yaml",
+ "sha2",
  "shellexpand",
  "strict_encoding",
  "toml",
@@ -532,12 +519,6 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
-[[package]]
-name = "bytes"
-version = "1.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a12916984aab3fa6e39d655a33e09c0071eb36d6ab3aea5c2d78551f1df6d952"
-
 [[package]]
 name = "cc"
 version = "1.1.5"
@@ -644,6 +625,16 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b6a852b24ab71dffc585bcb46eaf7959d175cb865a7152e35b348d1b2960422"
 
+[[package]]
+name = "colored"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cbf2150cce219b664a8a70df7a1f933836724b503f8a413af9365b4dcc4d90b8"
+dependencies = [
+ "lazy_static",
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "commit_encoding_derive"
 version = "0.11.0-beta.5"
@@ -778,7 +769,7 @@ dependencies = [
 [[package]]
 name = "descriptors"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/BP-WG/bp-std?branch=signer#924397cbb200fe91ef86c874d6ed5e16c5e2695d"
+source = "git+https://github.com/BP-WG/bp-std?branch=signer#bae92ecc987937702d7e1153b07e1bafe614320d"
 dependencies = [
  "amplify",
  "bp-derive",
@@ -1001,107 +992,12 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "http"
-version = "1.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21b9ddb458710bc376481b842f5da65cdf31522de232c1ca8146abce2a358258"
-dependencies = [
- "bytes",
- "fnv",
- "itoa",
-]
-
-[[package]]
-name = "http-body"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1efedce1fb8e6913f23e0c92de8e62cd5b772a67e7b3946df930a62566c93184"
-dependencies = [
- "bytes",
- "http",
-]
-
-[[package]]
-name = "http-body-util"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "793429d76616a256bcb62c2a2ec2bed781c8307e797e2598c50010f2bee2544f"
-dependencies = [
- "bytes",
- "futures-util",
- "http",
- "http-body",
- "pin-project-lite",
-]
-
-[[package]]
-name = "httparse"
-version = "1.9.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fcc0b4a115bf80b728eb8ea024ad5bd707b615bfed49e0665b6e0f86fd082d9"
-
 [[package]]
 name = "humantime"
 version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
-[[package]]
-name = "hyper"
-version = "1.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50dfd22e0e76d0f662d429a5f80fcaf3855009297eab6a0a9f8543834744ba05"
-dependencies = [
- "bytes",
- "futures-channel",
- "futures-util",
- "http",
- "http-body",
- "httparse",
- "itoa",
- "pin-project-lite",
- "smallvec",
- "tokio",
- "want",
-]
-
-[[package]]
-name = "hyper-tls"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
-dependencies = [
- "bytes",
- "http-body-util",
- "hyper",
- "hyper-util",
- "native-tls",
- "tokio",
- "tokio-native-tls",
- "tower-service",
-]
-
-[[package]]
-name = "hyper-util"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ab92f4f49ee4fb4f997c784b7a2e0fa70050211e0b6a287f898c3c9785ca956"
-dependencies = [
- "bytes",
- "futures-channel",
- "futures-util",
- "http",
- "http-body",
- "hyper",
- "pin-project-lite",
- "socket2",
- "tokio",
- "tower",
- "tower-service",
- "tracing",
-]
-
 [[package]]
 name = "iana-time-zone"
 version = "0.1.60"
@@ -1316,65 +1212,12 @@ dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "object"
-version = "0.36.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "081b846d1d56ddfc18fdf1a922e4f6e07a11768ea1b92dec44e42b72712ccfce"
-dependencies = [
- "memchr",
-]
-
 [[package]]
 name = "once_cell"
 version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
 
-[[package]]
-name = "openssl"
-version = "0.10.64"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95a0481286a310808298130d22dd1fef0fa571e05a8f44ec801801e84b216b1f"
-dependencies = [
- "bitflags 2.6.0",
- "cfg-if",
- "foreign-types",
- "libc",
- "once_cell",
- "openssl-macros",
- "openssl-sys",
-]
-
-[[package]]
-name = "openssl-macros"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.71",
-]
-
-[[package]]
-name = "openssl-probe"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
-
-[[package]]
-name = "openssl-sys"
-version = "0.9.102"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c597637d56fbc83893a35eb0dd04b2b8e7a50c91e64e9493e398b5df4fb45fa2"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
- "vcpkg",
-]
-
 [[package]]
 name = "option-ext"
 version = "0.2.0"
@@ -1393,44 +1236,6 @@ version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
-[[package]]
-name = "pin-project"
-version = "1.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6bf43b791c5b9e34c3d182969b4abb522f9343702850a2e57f460d00d09b4b3"
-dependencies = [
- "pin-project-internal",
-]
-
-[[package]]
-name = "pin-project-internal"
-version = "1.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.71",
-]
-
-[[package]]
-name = "pin-project-lite"
-version = "0.2.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bda66fc9667c18cb2758a2ac84d1167245054bcf85d5d1aaa6923f45801bdd02"
-
-[[package]]
-name = "pin-utils"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
-
-[[package]]
-name = "pkg-config"
-version = "0.3.30"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d231b230927b5e4ad203db57bbcbee2802f6bce620b1e4a9024a07d94e2907ec"
-
 [[package]]
 name = "powerfmt"
 version = "0.2.0"
@@ -1465,7 +1270,7 @@ dependencies = [
 [[package]]
 name = "psbt"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/BP-WG/bp-std?branch=signer#924397cbb200fe91ef86c874d6ed5e16c5e2695d"
+source = "git+https://github.com/BP-WG/bp-std?branch=signer#bae92ecc987937702d7e1153b07e1bafe614320d"
 dependencies = [
  "amplify",
  "base64",
@@ -1558,46 +1363,6 @@ version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a66a03ae7c801facd77a29370b4faec201768915ac14a721ba36f20bc9c209b"
 
-[[package]]
-name = "reqwest"
-version = "0.12.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7d6d2a27d57148378eb5e111173f4276ad26340ecc5c49a4a2152167a2d6a37"
-dependencies = [
- "base64 0.22.1",
- "bytes",
- "futures-core",
- "futures-util",
- "http",
- "http-body",
- "http-body-util",
- "hyper",
- "hyper-tls",
- "hyper-util",
- "ipnet",
- "js-sys",
- "log",
- "mime",
- "native-tls",
- "once_cell",
- "percent-encoding",
- "pin-project-lite",
- "rustls-pemfile",
- "serde",
- "serde_json",
- "serde_urlencoded",
- "sync_wrapper",
- "tokio",
- "tokio-native-tls",
- "tokio-socks",
- "tower-service",
- "url",
- "wasm-bindgen",
- "wasm-bindgen-futures",
- "web-sys",
- "winreg",
-]
-
 [[package]]
 name = "rgb-core"
 version = "0.11.0-beta.6"
@@ -1639,7 +1404,7 @@ dependencies = [
 [[package]]
 name = "rgb-invoice"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/RGB-WG/rgb-std?branch=master#de91f0e72ec24f8768c66b5a86c48447a051bfed"
+source = "git+https://github.com/RGB-WG/rgb-std?branch=master#48bb105d8b99d2c88dfbb574cee9ecb2021c439b"
 dependencies = [
  "amplify",
  "baid64",
@@ -1701,7 +1466,7 @@ dependencies = [
 [[package]]
 name = "rgb-std"
 version = "0.11.0-beta.6"
-source = "git+https://github.com/RGB-WG/rgb-std?branch=master#de91f0e72ec24f8768c66b5a86c48447a051bfed"
+source = "git+https://github.com/RGB-WG/rgb-std?branch=master#48bb105d8b99d2c88dfbb574cee9ecb2021c439b"
 dependencies = [
  "aluvm",
  "amplify",
@@ -1899,29 +1664,6 @@ dependencies = [
  "secp256k1-sys 0.9.2",
 ]
 
-[[package]]
-name = "security-framework"
-version = "2.11.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "897b2245f0b511c87893af39b033e5ca9cce68824c4d7e7630b5a1d339658d02"
-dependencies = [
- "bitflags 2.6.0",
- "core-foundation",
- "core-foundation-sys",
- "libc",
- "security-framework-sys",
-]
-
-[[package]]
-name = "security-framework-sys"
-version = "2.11.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75da29fe9b9b08fe9d6b22b5b4bcbc75d8db3aa31e639aa56bb62e9d46bfceaf"
-dependencies = [
- "core-foundation-sys",
- "libc",
-]
-
 [[package]]
 name = "serde"
 version = "1.0.204"
@@ -2156,33 +1898,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "sync_wrapper"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7065abeca94b6a8a577f9bd45aa0867a2238b74e8eb67cf10d492bc39351394"
-
-[[package]]
-name = "tempfile"
-version = "3.10.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85b77fafb263dd9d05cbeac119526425676db3784113aa9295c88498cbf8bff1"
-dependencies = [
- "cfg-if",
- "fastrand",
- "rustix",
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "termcolor"
-version = "1.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06794f8f6c5c898b3275aebefa6b8a1cb24cd2c6c79397ab15774837a0bc5755"
-dependencies = [
- "winapi-util",
-]
-
 [[package]]
 name = "thiserror"
 version = "1.0.62"
diff --git a/Cargo.toml b/Cargo.toml
index 520cbcf..65f6b8f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -100,3 +100,7 @@ bp-invoice = { git = "https://github.com/BP-WG/bp-std", branch = "signer" }
 descriptors = { git = "https://github.com/BP-WG/bp-std", branch = "signer" }
 psbt = { git = "https://github.com/BP-WG/bp-std", branch = "signer" }
 bp-std = { git = "https://github.com/BP-WG/bp-std", branch = "signer" }
+bp-wallet = { git = "https://github.com/BP-WG/bp-wallet", branch = "signer" }
+rgb-core = { git = "https://github.com/RGB-WG/rgb-core", branch = "master" }
+rgb-invoice = { git = "https://github.com/RGB-WG/rgb-std", branch = "master" }
+rgb-std = { git = "https://github.com/RGB-WG/rgb-std", branch = "master" }
diff --git a/src/indexers/any.rs b/src/indexers/any.rs
index 97d4da4..725fdf3 100644
--- a/src/indexers/any.rs
+++ b/src/indexers/any.rs
@@ -73,6 +73,7 @@ impl AnyResolver {
         let expected_block_hash = match network {
             Network::Mainnet => "000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f",
             Network::Testnet3 => "000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943",
+            Network::Testnet4 => "000000000933ea01ad0ee984209779baaec3ced90fa3f408719526f8d77f4943",
             Network::Signet => "00000008819873e925422c1ff0f99f7cc9bbb232af63a077a480a3633bee1ef6",
             Network::Regtest => "0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206",
         }
diff --git a/src/indexers/electrum_blocking.rs b/src/indexers/electrum_blocking.rs
index aca0d0b..b4a628e 100644
--- a/src/indexers/electrum_blocking.rs
+++ b/src/indexers/electrum_blocking.rs
@@ -48,6 +48,7 @@ impl RgbResolver for Client {
         let txid = match network {
             Network::Mainnet => "33e794d097969002ee05d336686fc03c9e15a597c1b9827669460fac98799036",
             Network::Testnet3 => "5e6560fd518aadbed67ee4a55bdc09f19e619544f5511e9343ebba66d2f62653",
+            Network::Testnet4 => "5e6560fd518aadbed67ee4a55bdc09f19e619544f5511e9343ebba66d2f62653",
             Network::Signet => "8153034f45e695453250a8fb7225a5e545144071d8ed7b0d3211efa1f3c92ad8",
             Network::Regtest => "4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b",
         };