diff --git a/broker/Cargo.lock b/broker/Cargo.lock
index 2252167..0920380 100644
--- a/broker/Cargo.lock
+++ b/broker/Cargo.lock
@@ -441,7 +441,7 @@ dependencies = [
 [[package]]
 name = "bolt-derive"
 version = "0.2.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -505,6 +505,12 @@ dependencies = [
  "windows-targets 0.48.5",
 ]
 
+[[package]]
+name = "chunked-buffer"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa622bd314835eb026b776af471344d0dba94705c937900656a31d0407e53689"
+
 [[package]]
 name = "clap"
 version = "3.2.25"
@@ -1560,7 +1566,7 @@ dependencies = [
 [[package]]
 name = "lightning-storage-server"
 version = "0.3.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -1654,7 +1660,7 @@ dependencies = [
 [[package]]
 name = "lss-connector"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "lightning-storage-server",
@@ -2650,7 +2656,7 @@ dependencies = [
 [[package]]
 name = "rmp-utils"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "log",
@@ -2985,12 +2991,13 @@ dependencies = [
 
 [[package]]
 name = "serde_bolt"
-version = "0.3.1"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca3ddb862d94a73280b5b6faa3c9bc37db242f6a495d49f0ffb85f040dbb9bca"
+checksum = "54f634eeb988ab754b0711815e13e6ad983bfc52f76e0af342d492c6cad4f681"
 dependencies = [
  "bitcoin",
  "bitcoin-consensus-derive",
+ "chunked-buffer",
  "hex",
 ]
 
@@ -3187,7 +3194,7 @@ dependencies = [
 [[package]]
 name = "sphinx-auther"
 version = "0.1.12"
-source = "git+https://github.com/stakwork/sphinx-rs?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "base64 0.21.5",
@@ -3199,7 +3206,7 @@ dependencies = [
 [[package]]
 name = "sphinx-glyph"
 version = "0.1.2"
-source = "git+https://github.com/stakwork/sphinx-rs?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "hex",
@@ -3231,6 +3238,7 @@ dependencies = [
  "sphinx-signer",
  "thiserror",
  "toml 0.5.11",
+ "triggered",
  "url",
  "vls-frontend",
  "vls-protocol",
@@ -3241,7 +3249,7 @@ dependencies = [
 [[package]]
 name = "sphinx-signer"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "bip39",
@@ -3790,9 +3798,9 @@ dependencies = [
 
 [[package]]
 name = "txoo"
-version = "0.6.2-beta.3"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74fb0ae52e565a5e1364ed50933a2a884f2e6330e8ffe9ac32ec6c4084bd3a3a"
+checksum = "67d7f813b11b656c950f66dd1ea293d147e2e2c3567d4246b3d682916dc19a5c"
 dependencies = [
  "async-trait",
  "bitcoin",
@@ -3800,6 +3808,7 @@ dependencies = [
  "hyper-rustls",
  "log",
  "serde",
+ "serde_bolt",
  "serde_yaml",
  "url",
 ]
@@ -3945,7 +3954,7 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 [[package]]
 name = "vls-core"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "anyhow",
  "backtrace",
@@ -3971,12 +3980,13 @@ dependencies = [
 [[package]]
 name = "vls-frontend"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "async-trait",
  "lightning-storage-server",
  "log",
  "tokio",
+ "triggered",
  "txoo-bitcoind-client",
  "url",
  "vls-core",
@@ -3985,7 +3995,7 @@ dependencies = [
 [[package]]
 name = "vls-persist"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "hex",
  "log",
@@ -4000,7 +4010,7 @@ dependencies = [
 [[package]]
 name = "vls-protocol"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "as-any",
  "bitcoin-consensus-derive",
@@ -4014,7 +4024,7 @@ dependencies = [
 [[package]]
 name = "vls-protocol-client"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -4029,7 +4039,7 @@ dependencies = [
 [[package]]
 name = "vls-protocol-signer"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "bit-vec",
  "log",
@@ -4040,7 +4050,7 @@ dependencies = [
 [[package]]
 name = "vls-proxy"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "anyhow",
  "as-any",
diff --git a/broker/Cargo.toml b/broker/Cargo.toml
index e82721e..22a6fb8 100644
--- a/broker/Cargo.toml
+++ b/broker/Cargo.toml
@@ -24,19 +24,20 @@ serde             = { version = "1.0", features = ["derive"] }
 serde_json        = "1.0"
 thiserror         = "1.0.31"
 toml              = "0.5.9"
+triggered         = "0.1.2"
 url               = { version = "2.2" }
 
-vls-frontend        = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "9708f5281afe27a2ac5460679ba62a28567b79dc" }
-vls-protocol        = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "9708f5281afe27a2ac5460679ba62a28567b79dc" }
-vls-protocol-client = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "9708f5281afe27a2ac5460679ba62a28567b79dc" }
-vls-proxy           = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "9708f5281afe27a2ac5460679ba62a28567b79dc" }
+vls-frontend        = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "300495658a1903a45a081771fdf2fe6883b057a7" }
+vls-protocol        = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "300495658a1903a45a081771fdf2fe6883b057a7" }
+vls-protocol-client = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "300495658a1903a45a081771fdf2fe6883b057a7" }
+vls-proxy           = { git = "https://gitlab.com/lightning-signer/validating-lightning-signer.git", rev = "300495658a1903a45a081771fdf2fe6883b057a7" }
 # vls-frontend        = { path = "../../vls/vls-frontend" }
 # vls-protocol        = { path = "../../vls/vls-protocol" }
 # vls-protocol-client = { path = "../../vls/vls-protocol-client" }
 # vls-proxy           = { path = "../../vls/vls-proxy" }
 
-lss-connector = { git = "https://github.com/stakwork/sphinx-rs", rev = "3a35b8fffb51a03b7a81b2f914b16540653b1d1f" }
-sphinx-signer = { git = "https://github.com/stakwork/sphinx-rs", rev = "3a35b8fffb51a03b7a81b2f914b16540653b1d1f" }
+lss-connector = { git = "https://github.com/stakwork/sphinx-rs", rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
+sphinx-signer = { git = "https://github.com/stakwork/sphinx-rs", rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
 # lss-connector = { path = "../../sphinx-rs/lss-connector" }
 # sphinx-signer = { path = "../../sphinx-rs/signer" }
 
diff --git a/broker/src/looper.rs b/broker/src/looper.rs
index 5f75072..f81620b 100644
--- a/broker/src/looper.rs
+++ b/broker/src/looper.rs
@@ -294,6 +294,8 @@ fn vls_cmd(msg: &Message) -> String {
         Message::CheckOutpointReply(_) => "CheckOutpointReply",
         Message::LockOutpoint(_) => "LockOutpoint",
         Message::LockOutpointReply(_) => "LockOutpointReply",
+        Message::ForgetChannel(_) => "ForgetChannel",
+        Message::ForgetChannelReply(_) => "ForgetChannelReply",
     };
     m.to_string()
 }
diff --git a/broker/src/main.rs b/broker/src/main.rs
index 0970b26..753c412 100644
--- a/broker/src/main.rs
+++ b/broker/src/main.rs
@@ -91,10 +91,12 @@ fn run_main(parent_fd: i32) -> rocket::Rocket<rocket::Build> {
         let signer_port = MqttSignerPort::new(mqtt_tx.clone(), lss_tx.clone());
         let port_front = SignerPortFront::new(Arc::new(signer_port), settings.network);
         let source_factory = Arc::new(SourceFactory::new(".", settings.network));
+        let (_trigger, listener) = triggered::trigger();
         let frontend = Frontend::new(
             Arc::new(port_front),
             source_factory,
             Url::parse(&btc_url).expect("malformed btc rpc url"),
+            listener,
         );
         tokio::spawn(async move {
             frontend.start();
diff --git a/sphinx-key/Cargo.lock b/sphinx-key/Cargo.lock
index 2adbe01..fada79c 100644
--- a/sphinx-key/Cargo.lock
+++ b/sphinx-key/Cargo.lock
@@ -237,7 +237,7 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 [[package]]
 name = "bolt-derive"
 version = "0.2.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -369,6 +369,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "chunked-buffer"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa622bd314835eb026b776af471344d0dba94705c937900656a31d0407e53689"
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -1150,7 +1156,7 @@ checksum = "b06a4cde4c0f271a446782e3eff8de789548ce57dbc8eca9292c27f4a42004b4"
 [[package]]
 name = "lss-connector"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "log",
@@ -1507,7 +1513,7 @@ dependencies = [
 [[package]]
 name = "rmp-utils"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "log",
@@ -1617,12 +1623,13 @@ dependencies = [
 
 [[package]]
 name = "serde_bolt"
-version = "0.3.1"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca3ddb862d94a73280b5b6faa3c9bc37db242f6a495d49f0ffb85f040dbb9bca"
+checksum = "54f634eeb988ab754b0711815e13e6ad983bfc52f76e0af342d492c6cad4f681"
 dependencies = [
  "bitcoin",
  "bitcoin-consensus-derive",
+ "chunked-buffer",
  "hex",
 ]
 
@@ -1696,7 +1703,7 @@ checksum = "43b2853a4d09f215c24cc5489c992ce46052d359b5109343cbafbf26bc62f8a3"
 [[package]]
 name = "sphinx-auther"
 version = "0.1.12"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "base64",
@@ -1708,7 +1715,7 @@ dependencies = [
 [[package]]
 name = "sphinx-crypter"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "chacha20poly1305",
@@ -1719,7 +1726,7 @@ dependencies = [
 [[package]]
 name = "sphinx-glyph"
 version = "0.1.2"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "hex",
@@ -1751,7 +1758,7 @@ dependencies = [
 [[package]]
 name = "sphinx-signer"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=3a35b8fffb51a03b7a81b2f914b16540653b1d1f#3a35b8fffb51a03b7a81b2f914b16540653b1d1f"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "bip39",
@@ -1946,13 +1953,14 @@ dependencies = [
 
 [[package]]
 name = "txoo"
-version = "0.6.2-beta.3"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74fb0ae52e565a5e1364ed50933a2a884f2e6330e8ffe9ac32ec6c4084bd3a3a"
+checksum = "67d7f813b11b656c950f66dd1ea293d147e2e2c3567d4246b3d682916dc19a5c"
 dependencies = [
  "bitcoin",
  "log",
  "serde",
+ "serde_bolt",
 ]
 
 [[package]]
@@ -2001,7 +2009,7 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 [[package]]
 name = "vls-core"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "anyhow",
  "bitcoin",
@@ -2025,7 +2033,7 @@ dependencies = [
 [[package]]
 name = "vls-persist"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "hex",
  "log",
@@ -2038,7 +2046,7 @@ dependencies = [
 [[package]]
 name = "vls-protocol"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "as-any",
  "bitcoin-consensus-derive",
@@ -2052,7 +2060,7 @@ dependencies = [
 [[package]]
 name = "vls-protocol-signer"
 version = "0.11.0-rc.1"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=9708f5281afe27a2ac5460679ba62a28567b79dc#9708f5281afe27a2ac5460679ba62a28567b79dc"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "bit-vec",
  "log",
diff --git a/sphinx-key/Cargo.toml b/sphinx-key/Cargo.toml
index 664f6a7..53c8f53 100644
--- a/sphinx-key/Cargo.toml
+++ b/sphinx-key/Cargo.toml
@@ -10,7 +10,7 @@ resolver     = "2"
 default    = ["std"]
 no_persist = []
 pingpong   = []
-std        = ["sphinx-signer"]
+std        = ["sphinx-signer/lowmemory"]
 tls        = []
 
 [dependencies]
@@ -25,9 +25,9 @@ serde_json       = { version = "1.0.81", default-features = false }
 serde_urlencoded = "0.7.1"
 
 # sphinx-rs
-lss-connector  = { git = "https://github.com/stakwork/sphinx-rs.git", default-features = false, rev = "3a35b8fffb51a03b7a81b2f914b16540653b1d1f" }
-sphinx-crypter = { git = "https://github.com/stakwork/sphinx-rs.git", rev = "3a35b8fffb51a03b7a81b2f914b16540653b1d1f" }
-sphinx-signer  = { git = "https://github.com/stakwork/sphinx-rs.git", optional = true, rev = "3a35b8fffb51a03b7a81b2f914b16540653b1d1f" }
+lss-connector  = { git = "https://github.com/stakwork/sphinx-rs.git", default-features = false, rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
+sphinx-crypter = { git = "https://github.com/stakwork/sphinx-rs.git", rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
+sphinx-signer  = { git = "https://github.com/stakwork/sphinx-rs.git", optional = true, rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
 # local
 # lss-connector  = { path = "../../sphinx-rs/lss-connector", default-features = false }
 # sphinx-crypter = { path = "../../sphinx-rs/crypter" }
diff --git a/sphinx-key/src/conn/mqtt.rs b/sphinx-key/src/conn/mqtt.rs
index 6d1d423..e9d3dc9 100644
--- a/sphinx-key/src/conn/mqtt.rs
+++ b/sphinx-key/src/conn/mqtt.rs
@@ -5,6 +5,7 @@ use anyhow::Result;
 use esp_idf_svc::mqtt::client::*;
 use esp_idf_svc::sys::EspError;
 use log::*;
+pub(crate) use sphinx_signer::root::MsgBytes;
 use std::sync::mpsc;
 use std::thread;
 
@@ -45,10 +46,10 @@ pub fn make_client(
 
     info!("MQTT client started");
 
-    let builder = thread::Builder::new().stack_size(1524);
+    let builder = thread::Builder::new().stack_size(2048);
     builder.spawn(move || {
         info!("MQTT Listening for messages");
-        let mut inflight = Vec::new();
+        let mut inflight = MsgBytes::new();
         let mut inflight_topic = "".to_string();
         while let Some(msg) = connection.next() {
             match msg {
@@ -74,26 +75,27 @@ pub fn make_client(
                     Event::Unsubscribed(_mes_id) => info!("RECEIVED Unsubscribed MESSAGE"),
                     Event::Published(_mes_id) => info!("RECEIVED Published MESSAGE"),
                     Event::Received(msg) => {
-                        let incoming_message: Option<(String, Vec<u8>)> = match msg.details() {
-                            Details::Complete => msg
-                                .topic()
-                                .map(|topic| (topic.to_string(), msg.data().to_vec())),
-                            Details::InitialChunk(chunk_info) => {
+                        let incoming_message: Option<(String, MsgBytes)> = match msg.details() {
+                            Details::Complete => {
+                                let mut buf = MsgBytes::new();
+                                buf.write(msg.data());
+                                msg.topic().map(|topic| (topic.to_string(), buf))
+                            }
+                            Details::InitialChunk(_chunk_info) => {
                                 if let Some(topic) = msg.topic() {
-                                    inflight = Vec::with_capacity(chunk_info.total_data_size);
                                     inflight_topic = topic.to_string();
-                                    inflight.extend_from_slice(msg.data());
+                                    inflight.write(msg.data());
                                     None
                                 } else {
                                     None
                                 }
                             }
                             Details::SubsequentChunk(chunk_data) => {
-                                inflight.extend_from_slice(msg.data());
+                                inflight.write(msg.data());
                                 if inflight.len() == chunk_data.total_data_size {
                                     let ret = Some((inflight_topic, inflight));
                                     inflight_topic = String::new();
-                                    inflight = Vec::new();
+                                    inflight = MsgBytes::new();
                                     ret
                                 } else {
                                     None
@@ -111,10 +113,10 @@ pub fn make_client(
                                 || topic.ends_with(topics::LSS_CONFLICT)
                             {
                                 log::debug!("received data len {}", data.len());
-                                tx.send(CoreEvent::LssMessage(data))
+                                tx.send(CoreEvent::LssMessage(data.to_vec()))
                                     .expect("couldnt send Event::LssMessage");
                             } else if topic.ends_with(topics::CONTROL) {
-                                tx.send(CoreEvent::Control(data))
+                                tx.send(CoreEvent::Control(data.to_vec()))
                                     .expect("couldnt send Event::Control");
                             } else {
                                 log::warn!("unrecognized topic {}", topic);
diff --git a/sphinx-key/src/core/events.rs b/sphinx-key/src/core/events.rs
index 6a20dc7..e78ac1f 100644
--- a/sphinx-key/src/core/events.rs
+++ b/sphinx-key/src/core/events.rs
@@ -11,6 +11,7 @@ use glyph::topics;
 use lss_connector::secp256k1::PublicKey;
 use sphinx_signer::approver::SphinxApprover;
 //use sphinx_signer::lightning_signer::persist::DummyPersister;
+use crate::conn::mqtt::MsgBytes;
 use sphinx_signer::kvv::{CloudKVVStore, FsKVVStore};
 use sphinx_signer::lightning_signer::persist::Persist;
 use sphinx_signer::root::VlsHandlerError;
@@ -23,11 +24,10 @@ use std::thread;
 use esp_idf_svc::mqtt::client::*;
 use esp_idf_svc::sys::EspError;
 
-#[derive(Debug)]
 pub enum Event {
     Connected,
     Disconnected,
-    VlsMessage(Vec<u8>),
+    VlsMessage(MsgBytes),
     LssMessage(Vec<u8>),
     Control(Vec<u8>),
 }
diff --git a/sphinx-key/src/core/lss.rs b/sphinx-key/src/core/lss.rs
index d2c965a..befc9d7 100644
--- a/sphinx-key/src/core/lss.rs
+++ b/sphinx-key/src/core/lss.rs
@@ -57,7 +57,7 @@ fn server_pubkey_from_event(event: Event) -> anyhow::Result<PublicKey> {
             let server_pubkey = PublicKey::from_slice(&init.server_pubkey)?;
             Ok(server_pubkey)
         }
-        m => Err(anyhow!("not an LSS msg: {:?}", m)),
+        _m => Err(anyhow!("not an LSS msg")),
     }
 }
 fn created_from_event(event: Event) -> anyhow::Result<BrokerMutations> {
diff --git a/tester/Cargo.lock b/tester/Cargo.lock
index 17f7a74..d8613d4 100644
--- a/tester/Cargo.lock
+++ b/tester/Cargo.lock
@@ -255,7 +255,7 @@ checksum = "327762f6e5a765692301e5bb513e0d9fef63be86bbc14528052b1cd3e6f03e07"
 [[package]]
 name = "bolt-derive"
 version = "0.2.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=19447b1e5d2956aa72aeca4229da7a96c5eaf208#19447b1e5d2956aa72aeca4229da7a96c5eaf208"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -335,6 +335,12 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "chunked-buffer"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fa622bd314835eb026b776af471344d0dba94705c937900656a31d0407e53689"
+
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -1114,7 +1120,7 @@ dependencies = [
 [[package]]
 name = "lss-connector"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=05786c02ae213a16ded24608a8858f8e9c6688e0#05786c02ae213a16ded24608a8858f8e9c6688e0"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "log",
@@ -1686,7 +1692,7 @@ dependencies = [
 [[package]]
 name = "rmp-utils"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=05786c02ae213a16ded24608a8858f8e9c6688e0#05786c02ae213a16ded24608a8858f8e9c6688e0"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "log",
@@ -1944,12 +1950,13 @@ dependencies = [
 
 [[package]]
 name = "serde_bolt"
-version = "0.3.1"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca3ddb862d94a73280b5b6faa3c9bc37db242f6a495d49f0ffb85f040dbb9bca"
+checksum = "54f634eeb988ab754b0711815e13e6ad983bfc52f76e0af342d492c6cad4f681"
 dependencies = [
  "bitcoin",
  "bitcoin-consensus-derive",
+ "chunked-buffer",
  "hex",
 ]
 
@@ -2079,7 +2086,7 @@ dependencies = [
 [[package]]
 name = "sphinx-auther"
 version = "0.1.12"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=05786c02ae213a16ded24608a8858f8e9c6688e0#05786c02ae213a16ded24608a8858f8e9c6688e0"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "base64 0.21.5",
@@ -2091,7 +2098,7 @@ dependencies = [
 [[package]]
 name = "sphinx-crypter"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=05786c02ae213a16ded24608a8858f8e9c6688e0#05786c02ae213a16ded24608a8858f8e9c6688e0"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "chacha20poly1305",
@@ -2102,7 +2109,7 @@ dependencies = [
 [[package]]
 name = "sphinx-glyph"
 version = "0.1.2"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=05786c02ae213a16ded24608a8858f8e9c6688e0#05786c02ae213a16ded24608a8858f8e9c6688e0"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "hex",
@@ -2140,7 +2147,7 @@ dependencies = [
 [[package]]
 name = "sphinx-signer"
 version = "0.1.0"
-source = "git+https://github.com/stakwork/sphinx-rs.git?rev=05786c02ae213a16ded24608a8858f8e9c6688e0#05786c02ae213a16ded24608a8858f8e9c6688e0"
+source = "git+https://github.com/stakwork/sphinx-rs.git?rev=197a835c0cd1e060b591433aced242a2ed0ad4a7#197a835c0cd1e060b591433aced242a2ed0ad4a7"
 dependencies = [
  "anyhow",
  "bip39",
@@ -2540,13 +2547,14 @@ checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 
 [[package]]
 name = "txoo"
-version = "0.6.2-beta.3"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74fb0ae52e565a5e1364ed50933a2a884f2e6330e8ffe9ac32ec6c4084bd3a3a"
+checksum = "67d7f813b11b656c950f66dd1ea293d147e2e2c3567d4246b3d682916dc19a5c"
 dependencies = [
  "bitcoin",
  "log",
  "serde",
+ "serde_bolt",
 ]
 
 [[package]]
@@ -2678,8 +2686,8 @@ checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
 [[package]]
 name = "vls-core"
-version = "0.10.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=19447b1e5d2956aa72aeca4229da7a96c5eaf208#19447b1e5d2956aa72aeca4229da7a96c5eaf208"
+version = "0.11.0-rc.1"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "anyhow",
  "bitcoin",
@@ -2702,8 +2710,8 @@ dependencies = [
 
 [[package]]
 name = "vls-persist"
-version = "0.10.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=19447b1e5d2956aa72aeca4229da7a96c5eaf208#19447b1e5d2956aa72aeca4229da7a96c5eaf208"
+version = "0.11.0-rc.1"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "hex",
  "log",
@@ -2715,8 +2723,8 @@ dependencies = [
 
 [[package]]
 name = "vls-protocol"
-version = "0.10.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=19447b1e5d2956aa72aeca4229da7a96c5eaf208#19447b1e5d2956aa72aeca4229da7a96c5eaf208"
+version = "0.11.0-rc.1"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "as-any",
  "bitcoin-consensus-derive",
@@ -2729,8 +2737,8 @@ dependencies = [
 
 [[package]]
 name = "vls-protocol-signer"
-version = "0.10.0"
-source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=19447b1e5d2956aa72aeca4229da7a96c5eaf208#19447b1e5d2956aa72aeca4229da7a96c5eaf208"
+version = "0.11.0-rc.1"
+source = "git+https://gitlab.com/lightning-signer/validating-lightning-signer.git?rev=300495658a1903a45a081771fdf2fe6883b057a7#300495658a1903a45a081771fdf2fe6883b057a7"
 dependencies = [
  "bit-vec",
  "log",
diff --git a/tester/Cargo.toml b/tester/Cargo.toml
index 86e8996..48f9fb1 100644
--- a/tester/Cargo.toml
+++ b/tester/Cargo.toml
@@ -23,8 +23,8 @@ serde_json        = "1.0"
 tokio             = { version = "1.4.0", features = ["rt", "rt-multi-thread", "macros"] }
 urlencoding       = "2.1.0"
 
-sphinx-crypter = { git = "https://github.com/stakwork/sphinx-rs.git", rev = "05786c02ae213a16ded24608a8858f8e9c6688e0" }
-sphinx-signer = { git = "https://github.com/stakwork/sphinx-rs.git", rev = "05786c02ae213a16ded24608a8858f8e9c6688e0" }
+sphinx-crypter = { git = "https://github.com/stakwork/sphinx-rs.git", rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
+sphinx-signer = { git = "https://github.com/stakwork/sphinx-rs.git", rev = "197a835c0cd1e060b591433aced242a2ed0ad4a7" }
 # sphinx-crypter = { path = "../../sphinx-rs/crypter" }
 # sphinx-signer = { path = "../../sphinx-rs/signer" }