From f7e1786be7b4122666ecc12628578b30794584b9 Mon Sep 17 00:00:00 2001
From: Michael Zaikin <mz@pklab.io>
Date: Fri, 5 Jan 2024 15:23:34 +0200
Subject: [PATCH] Connect sequencer to worker and primary gRPC

---
 .github/workflows/kernel.yml                  |    2 +-
 Cargo.lock                                    | 1752 +++--------------
 Makefile                                      |   37 +-
 crates/pre-block/Cargo.toml                   |    3 -
 crates/pre-block/src/conversion.rs            |   65 -
 docker/sequencer/Dockerfile                   |    2 +-
 docker/sequencer/entrypoint.sh                |   10 +-
 docker/sequencer/local.dockerfile             |    6 +
 docker/setup/dsn-min-4-1/README.md            |    2 +
 docker/setup/dsn-min-4-1/committee.json       |   41 +
 docker/setup/dsn-min-4-1/docker-compose.yml   |   53 +
 docker/setup/dsn-min-4-1/workers.json         |   33 +
 docker/setup/keys/primary-1.key               |    1 +
 docker/setup/keys/primary-2.key               |    1 +
 docker/setup/keys/primary-3.key               |    1 +
 docker/setup/keys/primary-4.key               |    1 +
 docker/setup/keys/primary-5.key               |    1 +
 docker/setup/keys/primary-6.key               |    1 +
 docker/setup/keys/primary-7.key               |    1 +
 docker/setup/keys/primary-network-1.key       |    1 +
 docker/setup/keys/primary-network-2.key       |    1 +
 docker/setup/keys/primary-network-3.key       |    1 +
 docker/setup/keys/primary-network-4.key       |    1 +
 docker/setup/keys/primary-network-5.key       |    1 +
 docker/setup/keys/primary-network-6.key       |    1 +
 docker/setup/keys/primary-network-7.key       |    1 +
 docker/setup/keys/worker-network-1.key        |    1 +
 docker/setup/keys/worker-network-2.key        |    1 +
 docker/setup/keys/worker-network-3.key        |    1 +
 docker/setup/keys/worker-network-4.key        |    1 +
 docker/setup/keys/worker-network-5.key        |    1 +
 docker/setup/keys/worker-network-6.key        |    1 +
 docker/setup/keys/worker-network-7.key        |    1 +
 docker/setup/single-operator/README.md        |    2 -
 .../setup/single-operator/docker-compose.yml  |    0
 sequencer/Cargo.toml                          |   14 +-
 sequencer/build.rs                            |    4 +
 sequencer/src/consensus_client.rs             |  129 +-
 sequencer/src/da_batcher.rs                   |   13 +-
 sequencer/src/main.rs                         |  105 +-
 sequencer/src/rollup_client.rs                |   54 +-
 41 files changed, 743 insertions(+), 1605 deletions(-)
 create mode 100644 docker/sequencer/local.dockerfile
 create mode 100644 docker/setup/dsn-min-4-1/README.md
 create mode 100644 docker/setup/dsn-min-4-1/committee.json
 create mode 100644 docker/setup/dsn-min-4-1/docker-compose.yml
 create mode 100644 docker/setup/dsn-min-4-1/workers.json
 create mode 100644 docker/setup/keys/primary-1.key
 create mode 100644 docker/setup/keys/primary-2.key
 create mode 100644 docker/setup/keys/primary-3.key
 create mode 100644 docker/setup/keys/primary-4.key
 create mode 100644 docker/setup/keys/primary-5.key
 create mode 100644 docker/setup/keys/primary-6.key
 create mode 100644 docker/setup/keys/primary-7.key
 create mode 100644 docker/setup/keys/primary-network-1.key
 create mode 100644 docker/setup/keys/primary-network-2.key
 create mode 100644 docker/setup/keys/primary-network-3.key
 create mode 100644 docker/setup/keys/primary-network-4.key
 create mode 100644 docker/setup/keys/primary-network-5.key
 create mode 100644 docker/setup/keys/primary-network-6.key
 create mode 100644 docker/setup/keys/primary-network-7.key
 create mode 100644 docker/setup/keys/worker-network-1.key
 create mode 100644 docker/setup/keys/worker-network-2.key
 create mode 100644 docker/setup/keys/worker-network-3.key
 create mode 100644 docker/setup/keys/worker-network-4.key
 create mode 100644 docker/setup/keys/worker-network-5.key
 create mode 100644 docker/setup/keys/worker-network-6.key
 create mode 100644 docker/setup/keys/worker-network-7.key
 delete mode 100644 docker/setup/single-operator/README.md
 delete mode 100644 docker/setup/single-operator/docker-compose.yml
 create mode 100644 sequencer/build.rs

diff --git a/.github/workflows/kernel.yml b/.github/workflows/kernel.yml
index 973aa79..5c6ecfb 100644
--- a/.github/workflows/kernel.yml
+++ b/.github/workflows/kernel.yml
@@ -12,7 +12,7 @@ on:
 
 jobs:
   build:
-    name: Build and push docker images
+    name: Build and push docker image
     runs-on: ubuntu-latest
     env:
       ACTIONS_ALLOW_UNSECURE_COMMANDS: true
diff --git a/Cargo.lock b/Cargo.lock
index d0bb108..bb43be0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -17,15 +17,6 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
-[[package]]
-name = "aead"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fc95d1bdb8e6666b2b217308eeeb09f2d6728d104be3e31916cc74d15420331"
-dependencies = [
- "generic-array",
-]
-
 [[package]]
 name = "aead"
 version = "0.5.2"
@@ -36,83 +27,38 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "aes"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "884391ef1066acaa41e766ba8f596341b96e93ce34f9a43e7d24bf0a0eaf0561"
-dependencies = [
- "aes-soft",
- "aesni",
- "cipher 0.2.5",
-]
-
 [[package]]
 name = "aes"
 version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac1f845298e95f983ff1944b728ae08b8cebab80d684f0a832ed0fc74dfa27e2"
 dependencies = [
- "cfg-if 1.0.0",
- "cipher 0.4.4",
+ "cfg-if",
+ "cipher",
  "cpufeatures",
 ]
 
-[[package]]
-name = "aes-gcm"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5278b5fabbb9bd46e24aa69b2fdea62c99088e0a950a9be40e3e0101298f88da"
-dependencies = [
- "aead 0.3.2",
- "aes 0.6.0",
- "cipher 0.2.5",
- "ctr 0.6.0",
- "ghash 0.3.1",
- "subtle",
-]
-
 [[package]]
 name = "aes-gcm"
 version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "831010a0f742e1209b3bcea8fab6a8e149051ba6099432c8cb2cc117dec3ead1"
 dependencies = [
- "aead 0.5.2",
- "aes 0.8.3",
- "cipher 0.4.4",
- "ctr 0.9.2",
- "ghash 0.5.0",
+ "aead",
+ "aes",
+ "cipher",
+ "ctr",
+ "ghash",
  "subtle",
 ]
 
-[[package]]
-name = "aes-soft"
-version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be14c7498ea50828a38d0e24a765ed2effe92a705885b57d029cd67d45744072"
-dependencies = [
- "cipher 0.2.5",
- "opaque-debug",
-]
-
-[[package]]
-name = "aesni"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea2e11f5e94c2f7d386164cc2aa1f97823fed6f259e486940a71c174dd01b0ce"
-dependencies = [
- "cipher 0.2.5",
- "opaque-debug",
-]
-
 [[package]]
 name = "ahash"
 version = "0.8.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "91429305e9f0a25f6205c5b8e0d2db09e0708a7a6df0f42212bb56c32c8ac97a"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "once_cell",
  "version_check",
  "zerocopy",
@@ -171,13 +117,13 @@ dependencies = [
  "anyhow",
  "async-trait",
  "bincode",
- "bytes 1.5.0",
+ "bytes",
  "ed25519 1.5.3",
  "futures",
  "hex",
- "http",
+ "http 0.2.11",
  "matchit 0.5.0",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "pkcs8 0.9.0",
  "quinn",
  "quinn-proto",
@@ -188,7 +134,7 @@ dependencies = [
  "rustls-webpki",
  "serde",
  "serde_json",
- "socket2 0.5.5",
+ "socket2",
  "tap",
  "thiserror",
  "tokio",
@@ -215,12 +161,12 @@ version = "0.0.0"
 source = "git+https://github.com/mystenlabs/anemo.git?rev=1169850e6af127397068cd86764c29b1d49dbe35#1169850e6af127397068cd86764c29b1d49dbe35"
 dependencies = [
  "anemo",
- "bytes 1.5.0",
+ "bytes",
  "dashmap",
  "futures",
  "governor",
  "nonzero_ext",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tokio",
  "tower",
  "tracing",
@@ -323,7 +269,7 @@ dependencies = [
  "num-bigint 0.4.4",
  "num-traits",
  "paste",
- "rustc_version 0.4.0",
+ "rustc_version",
  "zeroize",
 ]
 
@@ -413,12 +359,6 @@ version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6b4930d2cb77ce62f89ee5d5289b4ac049559b1c45539271f5ed4fdc7db34545"
 
-[[package]]
-name = "arrayvec"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
-
 [[package]]
 name = "arrayvec"
 version = "0.7.4"
@@ -438,7 +378,7 @@ dependencies = [
  "num-traits",
  "rusticata-macros",
  "thiserror",
- "time 0.3.31",
+ "time",
 ]
 
 [[package]]
@@ -464,30 +404,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "async-channel"
-version = "1.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
-dependencies = [
- "concurrent-queue",
- "event-listener 2.5.3",
- "futures-core",
-]
-
-[[package]]
-name = "async-channel"
-version = "2.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ca33f4bc4ed1babef42cad36cc1f51fa88be00420404e5b1e80ab1b18f7678c"
-dependencies = [
- "concurrent-queue",
- "event-listener 4.0.2",
- "event-listener-strategy",
- "futures-core",
- "pin-project-lite 0.2.13",
-]
-
 [[package]]
 name = "async-compression"
 version = "0.3.15"
@@ -498,222 +414,10 @@ dependencies = [
  "flate2",
  "futures-core",
  "memchr",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tokio",
 ]
 
-[[package]]
-name = "async-dup"
-version = "1.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c2886ab563af5038f79ec016dd7b87947ed138b794e8dd64992962c9cca0411"
-dependencies = [
- "async-lock 3.2.0",
- "futures-io",
-]
-
-[[package]]
-name = "async-executor"
-version = "1.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17ae5ebefcc48e7452b4987947920dac9450be1110cadf34d1b8c116bdbaf97c"
-dependencies = [
- "async-lock 3.2.0",
- "async-task",
- "concurrent-queue",
- "fastrand 2.0.1",
- "futures-lite 2.1.0",
- "slab",
-]
-
-[[package]]
-name = "async-global-executor"
-version = "2.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05b1b633a2115cd122d73b955eadd9916c18c8f510ec9cd1686404c60ad1c29c"
-dependencies = [
- "async-channel 2.1.1",
- "async-executor",
- "async-io 2.2.2",
- "async-lock 3.2.0",
- "blocking",
- "futures-lite 2.1.0",
- "once_cell",
-]
-
-[[package]]
-name = "async-h1"
-version = "2.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d1d1dae8cb2c4258a79d6ed088b7fb9b4763bf4e9b22d040779761e046a2971"
-dependencies = [
- "async-channel 1.9.0",
- "async-dup",
- "async-global-executor",
- "async-io 1.13.0",
- "futures-lite 1.13.0",
- "http-types",
- "httparse",
- "log",
- "pin-project",
-]
-
-[[package]]
-name = "async-io"
-version = "1.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fc5b45d93ef0529756f812ca52e44c221b35341892d3dcc34132ac02f3dd2af"
-dependencies = [
- "async-lock 2.8.0",
- "autocfg",
- "cfg-if 1.0.0",
- "concurrent-queue",
- "futures-lite 1.13.0",
- "log",
- "parking",
- "polling 2.8.0",
- "rustix 0.37.27",
- "slab",
- "socket2 0.4.10",
- "waker-fn",
-]
-
-[[package]]
-name = "async-io"
-version = "2.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6afaa937395a620e33dc6a742c593c01aced20aa376ffb0f628121198578ccc7"
-dependencies = [
- "async-lock 3.2.0",
- "cfg-if 1.0.0",
- "concurrent-queue",
- "futures-io",
- "futures-lite 2.1.0",
- "parking",
- "polling 3.3.1",
- "rustix 0.38.28",
- "slab",
- "tracing",
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "async-lock"
-version = "2.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "287272293e9d8c41773cec55e365490fe034813a2f172f502d6ddcf75b2f582b"
-dependencies = [
- "event-listener 2.5.3",
-]
-
-[[package]]
-name = "async-lock"
-version = "3.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7125e42787d53db9dd54261812ef17e937c95a51e4d291373b670342fa44310c"
-dependencies = [
- "event-listener 4.0.2",
- "event-listener-strategy",
- "pin-project-lite 0.2.13",
-]
-
-[[package]]
-name = "async-process"
-version = "1.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea6438ba0a08d81529c69b36700fa2f95837bfe3e776ab39cde9c14d9149da88"
-dependencies = [
- "async-io 1.13.0",
- "async-lock 2.8.0",
- "async-signal",
- "blocking",
- "cfg-if 1.0.0",
- "event-listener 3.1.0",
- "futures-lite 1.13.0",
- "rustix 0.38.28",
- "windows-sys 0.48.0",
-]
-
-[[package]]
-name = "async-session"
-version = "2.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "345022a2eed092cd105cc1b26fd61c341e100bd5fcbbd792df4baf31c2cc631f"
-dependencies = [
- "anyhow",
- "async-std",
- "async-trait",
- "base64 0.12.3",
- "bincode",
- "blake3 0.3.8",
- "chrono",
- "hmac 0.8.1",
- "kv-log-macro",
- "rand 0.7.3",
- "serde",
- "serde_json",
- "sha2 0.9.9",
-]
-
-[[package]]
-name = "async-signal"
-version = "0.2.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e47d90f65a225c4527103a8d747001fc56e375203592b25ad103e1ca13124c5"
-dependencies = [
- "async-io 2.2.2",
- "async-lock 2.8.0",
- "atomic-waker",
- "cfg-if 1.0.0",
- "futures-core",
- "futures-io",
- "rustix 0.38.28",
- "signal-hook-registry",
- "slab",
- "windows-sys 0.48.0",
-]
-
-[[package]]
-name = "async-sse"
-version = "4.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53bba003996b8fd22245cd0c59b869ba764188ed435392cf2796d03b805ade10"
-dependencies = [
- "async-channel 1.9.0",
- "async-std",
- "http-types",
- "log",
- "memchr",
- "pin-project-lite 0.1.12",
-]
-
-[[package]]
-name = "async-std"
-version = "1.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62565bb4402e926b29953c785397c6dc0391b7b446e45008b0049eb43cec6f5d"
-dependencies = [
- "async-channel 1.9.0",
- "async-global-executor",
- "async-io 1.13.0",
- "async-lock 2.8.0",
- "async-process",
- "crossbeam-utils",
- "futures-channel",
- "futures-core",
- "futures-io",
- "futures-lite 1.13.0",
- "gloo-timers",
- "kv-log-macro",
- "log",
- "memchr",
- "once_cell",
- "pin-project-lite 0.2.13",
- "pin-utils",
- "slab",
- "wasm-bindgen-futures",
-]
-
 [[package]]
 name = "async-stream"
 version = "0.3.5"
@@ -722,7 +426,7 @@ checksum = "cd56dd203fef61ac097dd65721a419ddccb106b2d2b70ba60a6b529f03961a51"
 dependencies = [
  "async-stream-impl",
  "futures-core",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
 ]
 
 [[package]]
@@ -736,12 +440,6 @@ dependencies = [
  "syn 2.0.42",
 ]
 
-[[package]]
-name = "async-task"
-version = "4.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1d90cd0b264dfdd8eb5bad0a2c217c1f88fa96a8573f40e7b12de23fb468f46"
-
 [[package]]
 name = "async-trait"
 version = "0.1.75"
@@ -753,12 +451,6 @@ dependencies = [
  "syn 2.0.42",
 ]
 
-[[package]]
-name = "atomic-waker"
-version = "1.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
-
 [[package]]
 name = "auto_ops"
 version = "0.3.0"
@@ -787,27 +479,27 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3b829e4e32b91e643de6eafe82b1d90675f5874230191a4ffbc1b336dec4d6bf"
 dependencies = [
  "async-trait",
- "axum-core",
+ "axum-core 0.3.4",
  "base64 0.21.5",
  "bitflags 1.3.2",
- "bytes 1.5.0",
+ "bytes",
  "futures-util",
  "headers",
- "http",
- "http-body",
- "hyper",
+ "http 0.2.11",
+ "http-body 0.4.6",
+ "hyper 0.14.28",
  "itoa",
  "matchit 0.7.3",
  "memchr",
  "mime",
  "percent-encoding",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "rustversion",
  "serde",
  "serde_json",
  "serde_path_to_error",
  "serde_urlencoded",
- "sha1 0.10.6",
+ "sha1",
  "sync_wrapper",
  "tokio",
  "tokio-tungstenite",
@@ -816,6 +508,40 @@ dependencies = [
  "tower-service",
 ]
 
+[[package]]
+name = "axum"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d09dbe0e490df5da9d69b36dca48a76635288a82f92eca90024883a56202026d"
+dependencies = [
+ "async-trait",
+ "axum-core 0.4.2",
+ "bytes",
+ "futures-util",
+ "http 1.0.0",
+ "http-body 1.0.0",
+ "http-body-util",
+ "hyper 1.1.0",
+ "hyper-util",
+ "itoa",
+ "matchit 0.7.3",
+ "memchr",
+ "mime",
+ "percent-encoding",
+ "pin-project-lite",
+ "rustversion",
+ "serde",
+ "serde_json",
+ "serde_path_to_error",
+ "serde_urlencoded",
+ "sync_wrapper",
+ "tokio",
+ "tower",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "axum-core"
 version = "0.3.4"
@@ -823,16 +549,37 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "759fa577a247914fd3f7f76d62972792636412fbfd634cd452f6a385a74d2d2c"
 dependencies = [
  "async-trait",
- "bytes 1.5.0",
+ "bytes",
  "futures-util",
- "http",
- "http-body",
+ "http 0.2.11",
+ "http-body 0.4.6",
  "mime",
  "rustversion",
  "tower-layer",
  "tower-service",
 ]
 
+[[package]]
+name = "axum-core"
+version = "0.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e87c8503f93e6d144ee5690907ba22db7ba79ab001a932ab99034f0fe836b3df"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "futures-util",
+ "http 1.0.0",
+ "http-body 1.0.0",
+ "http-body-util",
+ "mime",
+ "pin-project-lite",
+ "rustversion",
+ "sync_wrapper",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "axum-server"
 version = "0.5.1"
@@ -840,12 +587,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "447f28c85900215cc1bea282f32d4a2f22d55c5a300afdfbc661c8d6a632e063"
 dependencies = [
  "arc-swap",
- "bytes 1.5.0",
+ "bytes",
  "futures-util",
- "http",
- "http-body",
- "hyper",
- "pin-project-lite 0.2.13",
+ "http 0.2.11",
+ "http-body 0.4.6",
+ "hyper 0.14.28",
+ "pin-project-lite",
  "rustls",
  "rustls-pemfile",
  "tokio",
@@ -860,9 +607,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b62ddb9cb1ec0a098ad4bbf9344d0713fa193ae1a80af55febcff2627b6a00c1"
 dependencies = [
  "futures-core",
- "getrandom 0.2.11",
+ "getrandom",
  "instant",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "rand 0.8.5",
  "tokio",
 ]
@@ -875,7 +622,7 @@ checksum = "2089b7e3f35b9dd2d0ed921ead4f6d318c27680d4a5bd167b3ee120edb105837"
 dependencies = [
  "addr2line",
  "cc",
- "cfg-if 1.0.0",
+ "cfg-if",
  "libc",
  "miniz_oxide",
  "object",
@@ -900,12 +647,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5024ee8015f02155eee35c711107ddd9a9bf3cb689cf2a9089c97e79b6e1ae83"
 
-[[package]]
-name = "base64"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3441f0f7b02788e948e47f457ca01f1d7e6d92c693bc132c22b087d3141c03ff"
-
 [[package]]
 name = "base64"
 version = "0.13.1"
@@ -1027,21 +768,6 @@ dependencies = [
  "digest 0.10.7",
 ]
 
-[[package]]
-name = "blake3"
-version = "0.3.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b64485778c4f16a6a5a9d335e80d449ac6c70cdd6a06d2af18a6f6f775a125b3"
-dependencies = [
- "arrayref",
- "arrayvec 0.5.2",
- "cc",
- "cfg-if 0.1.10",
- "constant_time_eq 0.1.5",
- "crypto-mac 0.8.0",
- "digest 0.9.0",
-]
-
 [[package]]
 name = "blake3"
 version = "1.5.0"
@@ -1049,10 +775,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0231f06152bf547e9c2b5194f247cd97aacf6dcd8b15d8e5ec0663f64580da87"
 dependencies = [
  "arrayref",
- "arrayvec 0.7.4",
+ "arrayvec",
  "cc",
- "cfg-if 1.0.0",
- "constant_time_eq 0.3.0",
+ "cfg-if",
+ "constant_time_eq",
 ]
 
 [[package]]
@@ -1089,22 +815,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "blocking"
-version = "1.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a37913e8dc4ddcc604f0c6d3bf2887c995153af3611de9e23c352b44c1b9118"
-dependencies = [
- "async-channel 2.1.1",
- "async-lock 3.2.0",
- "async-task",
- "fastrand 2.0.1",
- "futures-io",
- "futures-lite 2.1.0",
- "piper",
- "tracing",
-]
-
 [[package]]
 name = "blst"
 version = "0.3.10"
@@ -1183,12 +893,6 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
-[[package]]
-name = "bytes"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
-
 [[package]]
 name = "bytes"
 version = "1.5.0"
@@ -1215,7 +919,7 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26b52a9543ae338f279b96b0b9fed9c8093744685043739079ce85cd58f289a6"
 dependencies = [
- "cipher 0.4.4",
+ "cipher",
 ]
 
 [[package]]
@@ -1237,12 +941,6 @@ dependencies = [
  "nom",
 ]
 
-[[package]]
-name = "cfg-if"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -1257,22 +955,11 @@ checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
- "js-sys",
  "num-traits",
  "serde",
- "wasm-bindgen",
  "windows-targets 0.48.5",
 ]
 
-[[package]]
-name = "cipher"
-version = "0.2.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12f8e7987cbd042a63249497f41aed09f8e65add917ea6566effbc56578d6801"
-dependencies = [
- "generic-array",
-]
-
 [[package]]
 name = "cipher"
 version = "0.4.4"
@@ -1350,33 +1037,12 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "acbf1af155f9b9ef647e42cdc158db4b64a1b61f743629225fde6f3e0be2a7c7"
 
-[[package]]
-name = "concurrent-queue"
-version = "2.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d16048cd947b08fa32c24458a22f5dc5e835264f689f4f5653210c69fd107363"
-dependencies = [
- "crossbeam-utils",
-]
-
 [[package]]
 name = "const-oid"
 version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
 
-[[package]]
-name = "const_fn"
-version = "0.4.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbdcdcb6d86f71c5e97409ad45898af11cbc995b4ee8112d59095a28d376c935"
-
-[[package]]
-name = "constant_time_eq"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
-
 [[package]]
 name = "constant_time_eq"
 version = "0.3.0"
@@ -1398,23 +1064,6 @@ dependencies = [
  "unicode-segmentation",
 ]
 
-[[package]]
-name = "cookie"
-version = "0.14.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03a5d7b21829bc7b4bf4754a978a241ae54ea55a40f92bb20216e54096f4b951"
-dependencies = [
- "aes-gcm 0.8.0",
- "base64 0.13.1",
- "hkdf 0.10.0",
- "hmac 0.10.1",
- "percent-encoding",
- "rand 0.8.5",
- "sha2 0.9.9",
- "time 0.2.27",
- "version_check",
-]
-
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -1449,19 +1098,13 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "cpuid-bool"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dcb25d077389e53838a8158c8e99174c5a9d902dee4904320db714f3c653ffba"
-
 [[package]]
 name = "crc32fast"
 version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b540bd8bc810d3885c6ea91e2018302f68baba2129ab3e88f32389ee9370880d"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
 ]
 
 [[package]]
@@ -1470,7 +1113,7 @@ version = "0.5.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14c3242926edf34aec4ac3a77108ad4854bffaa2e4ddc1824124ce59231302d5"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "crossbeam-utils",
 ]
 
@@ -1480,7 +1123,7 @@ version = "0.8.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c06d96137f14f244c37f989d9fff8f95e6c18b918e71f36638f8c49112e4c78f"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
 ]
 
 [[package]]
@@ -1549,26 +1192,6 @@ dependencies = [
  "typenum",
 ]
 
-[[package]]
-name = "crypto-mac"
-version = "0.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b584a330336237c1eecd3e94266efb216c56ed91225d634cb2991c5f3fd1aeab"
-dependencies = [
- "generic-array",
- "subtle",
-]
-
-[[package]]
-name = "crypto-mac"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4857fd85a0c34b3c3297875b747c1e02e06b6a0ea32dd892d8192b9ce0813ea6"
-dependencies = [
- "generic-array",
- "subtle",
-]
-
 [[package]]
 name = "crypto-mac"
 version = "0.11.0"
@@ -1585,53 +1208,13 @@ version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "382ce8820a5bb815055d3553a610e8cb542b2d767bbacea99038afda96cd760d"
 
-[[package]]
-name = "ctr"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb4a30d54f7443bf3d6191dcd486aca19e67cb3c49fa7a06a319966346707e7f"
-dependencies = [
- "cipher 0.2.5",
-]
-
 [[package]]
 name = "ctr"
 version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0369ee1ad671834580515889b80f2ea915f23b8be8d0daa4bbaf2ac5c7590835"
 dependencies = [
- "cipher 0.4.4",
-]
-
-[[package]]
-name = "curl"
-version = "0.4.44"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "509bd11746c7ac09ebd19f0b17782eae80aadee26237658a6b4808afb5c11a22"
-dependencies = [
- "curl-sys",
- "libc",
- "openssl-probe",
- "openssl-sys",
- "schannel",
- "socket2 0.4.10",
- "winapi",
-]
-
-[[package]]
-name = "curl-sys"
-version = "0.4.70+curl-8.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c0333d8849afe78a4c8102a429a446bfdd055832af071945520e835ae2d841e"
-dependencies = [
- "cc",
- "libc",
- "libnghttp2-sys",
- "libz-sys",
- "openssl-sys",
- "pkg-config",
- "vcpkg",
- "windows-sys 0.48.0",
+ "cipher",
 ]
 
 [[package]]
@@ -1640,13 +1223,13 @@ version = "4.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e89b8c6a2e4b1f45971ad09761aafb85514a84744b67a95e32c3cc1352d1f65c"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "cpufeatures",
  "curve25519-dalek-derive",
  "digest 0.10.7",
  "fiat-crypto",
  "platforms",
- "rustc_version 0.4.0",
+ "rustc_version",
  "subtle",
 ]
 
@@ -1751,7 +1334,7 @@ version = "5.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "978747c1d849a7d2ee5e8adc0159961c48fb7e5db2f06af6723b80123bb53856"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "hashbrown 0.14.3",
  "lock_api",
  "once_cell",
@@ -1887,7 +1470,7 @@ dependencies = [
  "convert_case 0.4.0",
  "proc-macro2 1.0.71",
  "quote 1.0.33",
- "rustc_version 0.4.0",
+ "rustc_version",
  "syn 1.0.109",
 ]
 
@@ -1924,12 +1507,6 @@ dependencies = [
  "subtle",
 ]
 
-[[package]]
-name = "discard"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "212d0f5754cb6769937f4501cc0e67f4f4483c8d2c3e1e922ee9edbe4ab4c7c0"
-
 [[package]]
 name = "displaydoc"
 version = "0.2.4"
@@ -2101,7 +1678,7 @@ version = "0.8.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7268b386296a025e474d5140678f75d6de9493ae55a5d709eeb9dd08149945e1"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
 ]
 
 [[package]]
@@ -2135,15 +1712,6 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
-[[package]]
-name = "erased-serde"
-version = "0.3.31"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c138974f9d5e7fe373eb04df7cae98833802ae4b11c24ac7039a21d5af4b26c"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "errno"
 version = "0.3.8"
@@ -2154,44 +1722,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "event-listener"
-version = "2.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
-
-[[package]]
-name = "event-listener"
-version = "3.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d93877bcde0eb80ca09131a08d23f0a5c18a620b01db137dba666d18cd9b30c2"
-dependencies = [
- "concurrent-queue",
- "parking",
- "pin-project-lite 0.2.13",
-]
-
-[[package]]
-name = "event-listener"
-version = "4.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "218a870470cce1469024e9fb66b901aa983929d81304a1cdb299f28118e550d5"
-dependencies = [
- "concurrent-queue",
- "parking",
- "pin-project-lite 0.2.13",
-]
-
-[[package]]
-name = "event-listener-strategy"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "958e4d70b6d5e81971bebec42271ec641e7ff4e170a6fa605f2b8a8b65cb97d3"
-dependencies = [
- "event-listener 4.0.2",
- "pin-project-lite 0.2.13",
-]
-
 [[package]]
 name = "eyre"
 version = "0.6.11"
@@ -2207,8 +1737,8 @@ name = "fastcrypto"
 version = "0.1.7"
 source = "git+https://github.com/MystenLabs/fastcrypto?rev=69180dc7275f5f0efb69e11e9d03f6db338d1dd6#69180dc7275f5f0efb69e11e9d03f6db338d1dd6"
 dependencies = [
- "aes 0.8.3",
- "aes-gcm 0.10.3",
+ "aes",
+ "aes-gcm",
  "ark-ec",
  "ark-ff",
  "ark-secp256r1",
@@ -2217,12 +1747,12 @@ dependencies = [
  "base64ct",
  "bincode",
  "blake2",
- "blake3 1.5.0",
+ "blake3",
  "blst",
  "bs58",
  "bulletproofs",
  "cbc",
- "ctr 0.9.2",
+ "ctr",
  "curve25519-dalek-ng",
  "derive_more",
  "digest 0.10.7",
@@ -2233,7 +1763,7 @@ dependencies = [
  "fastcrypto-derive",
  "generic-array",
  "hex",
- "hkdf 0.12.4",
+ "hkdf",
  "lazy_static",
  "merlin",
  "once_cell",
@@ -2290,15 +1820,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "fastrand"
-version = "1.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e51093e27b0797c359783294ca4f0a911c270184cb10f85783b118614a1501be"
-dependencies = [
- "instant",
-]
-
 [[package]]
 name = "fastrand"
 version = "2.0.1"
@@ -2314,22 +1835,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "femme"
-version = "2.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc04871e5ae3aa2952d552dae6b291b3099723bf779a8054281c1366a54613ef"
-dependencies = [
- "cfg-if 1.0.0",
- "js-sys",
- "log",
- "serde",
- "serde_derive",
- "serde_json",
- "wasm-bindgen",
- "web-sys",
-]
-
 [[package]]
 name = "ff"
 version = "0.10.1"
@@ -2381,17 +1886,6 @@ dependencies = [
  "num-traits",
 ]
 
-[[package]]
-name = "flume"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1bebadab126f8120d410b677ed95eee4ba6eb7c6dd8e34a5ec88a08050e26132"
-dependencies = [
- "futures-core",
- "futures-sink",
- "spinning_top",
-]
-
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -2467,34 +1961,6 @@ version = "0.3.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8bf34a163b5c4c52d0478a4d757da8fb65cabef42ba90515efee0f6f9fa45aaa"
 
-[[package]]
-name = "futures-lite"
-version = "1.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "49a9d51ce47660b1e808d3c990b4709f2f415d928835a17dfd16991515c46bce"
-dependencies = [
- "fastrand 1.9.0",
- "futures-core",
- "futures-io",
- "memchr",
- "parking",
- "pin-project-lite 0.2.13",
- "waker-fn",
-]
-
-[[package]]
-name = "futures-lite"
-version = "2.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aeee267a1883f7ebef3700f262d2d54de95dfaf38189015a74fdc4e0c7ad8143"
-dependencies = [
- "fastrand 2.0.1",
- "futures-core",
- "futures-io",
- "parking",
- "pin-project-lite 0.2.13",
-]
-
 [[package]]
 name = "futures-macro"
 version = "0.3.29"
@@ -2537,7 +2003,7 @@ dependencies = [
  "futures-sink",
  "futures-task",
  "memchr",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "pin-utils",
  "slab",
 ]
@@ -2550,19 +2016,8 @@ checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "serde",
  "typenum",
- "version_check",
- "zeroize",
-]
-
-[[package]]
-name = "getrandom"
-version = "0.1.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8fc3cb4d91f53b50155bdcfd23f6a4c39ae1969c2ae85982b135750cccaf5fce"
-dependencies = [
- "cfg-if 1.0.0",
- "libc",
- "wasi 0.9.0+wasi-snapshot-preview1",
+ "version_check",
+ "zeroize",
 ]
 
 [[package]]
@@ -2571,19 +2026,9 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fe9006bed769170c11f845cf00c7c1e9092aeb3f268e007c3e760ac68008070f"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
-]
-
-[[package]]
-name = "ghash"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97304e4cd182c3846f7575ced3890c53012ce534ad9114046b0a9e00bb30a375"
-dependencies = [
- "opaque-debug",
- "polyval 0.4.5",
+ "wasi",
 ]
 
 [[package]]
@@ -2593,7 +2038,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d930750de5717d2dd0b8c0d42c076c0e884c81a73e6cab859bbd2339c71e3e40"
 dependencies = [
  "opaque-debug",
- "polyval 0.6.1",
+ "polyval",
 ]
 
 [[package]]
@@ -2608,25 +2053,13 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
-[[package]]
-name = "gloo-timers"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b995a66bb87bebce9a0f4a95aed01daca4872c050bfcb21653361c03bc35e5c"
-dependencies = [
- "futures-channel",
- "futures-core",
- "js-sys",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "governor"
 version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "821239e5672ff23e2a7060901fa622950bbd80b649cdaadd78d1c1767ed14eb4"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "dashmap",
  "futures",
  "futures-timer",
@@ -2666,12 +2099,31 @@ version = "0.3.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4d6250322ef6e60f93f9a2162799302cd6f68f79f6e5d85c8c16f14d1d958178"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
+ "fnv",
+ "futures-core",
+ "futures-sink",
+ "futures-util",
+ "http 0.2.11",
+ "indexmap 2.1.0",
+ "slab",
+ "tokio",
+ "tokio-util",
+ "tracing",
+]
+
+[[package]]
+name = "h2"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e1d308f63daf4181410c242d34c11f928dcb3aa105852019e043c9d1f4e4368a"
+dependencies = [
+ "bytes",
  "fnv",
  "futures-core",
  "futures-sink",
  "futures-util",
- "http",
+ "http 1.0.0",
  "indexmap 2.1.0",
  "slab",
  "tokio",
@@ -2721,12 +2173,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "06683b93020a07e3dbcf5f8c0f6d40080d725bea7936fc01ad345c01b97dc270"
 dependencies = [
  "base64 0.21.5",
- "bytes 1.5.0",
+ "bytes",
  "headers-core",
- "http",
+ "http 0.2.11",
  "httpdate",
  "mime",
- "sha1 0.10.6",
+ "sha1",
 ]
 
 [[package]]
@@ -2735,7 +2187,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e7f66481bfee273957b1f20485a4ff3362987f85b2c236580d81b4eb7a326429"
 dependencies = [
- "http",
+ "http 0.2.11",
 ]
 
 [[package]]
@@ -2765,16 +2217,6 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
-[[package]]
-name = "hkdf"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51ab2f639c231793c5f6114bdb9bbe50a7dbbfcd7c7c6bd8475dec2d991e964f"
-dependencies = [
- "digest 0.9.0",
- "hmac 0.10.1",
-]
-
 [[package]]
 name = "hkdf"
 version = "0.12.4"
@@ -2784,33 +2226,13 @@ dependencies = [
  "hmac 0.12.1",
 ]
 
-[[package]]
-name = "hmac"
-version = "0.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "126888268dcc288495a26bf004b38c5fdbb31682f992c84ceb046a1f0fe38840"
-dependencies = [
- "crypto-mac 0.8.0",
- "digest 0.9.0",
-]
-
-[[package]]
-name = "hmac"
-version = "0.10.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1441c6b1e930e2817404b5046f1f989899143a12bf92de603b69f4e0aee1e15"
-dependencies = [
- "crypto-mac 0.10.0",
- "digest 0.9.0",
-]
-
 [[package]]
 name = "hmac"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a2a2320eb7ec0ebe8da8f744d7812d9fc4cb4d09344ac01898dbcb6a20ae69b"
 dependencies = [
- "crypto-mac 0.11.0",
+ "crypto-mac",
  "digest 0.9.0",
 ]
 
@@ -2838,7 +2260,18 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8947b1a6fad4393052c7ba1f4cd97bed3e953a95c79c92ad9b051a04611d9fbb"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
+[[package]]
+name = "http"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b32afd38673a8016f7c9ae69e5af41a58f81b1d31689040f2f1959594ce194ea"
+dependencies = [
+ "bytes",
  "fnv",
  "itoa",
 ]
@@ -2849,52 +2282,39 @@ version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
 dependencies = [
- "bytes 1.5.0",
- "http",
- "pin-project-lite 0.2.13",
+ "bytes",
+ "http 0.2.11",
+ "pin-project-lite",
 ]
 
 [[package]]
-name = "http-client"
-version = "6.5.3"
+name = "http-body"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1947510dc91e2bf586ea5ffb412caad7673264e14bb39fb9078da114a94ce1a5"
+checksum = "1cac85db508abc24a2e48553ba12a996e87244a0395ce011e62b37158745d643"
 dependencies = [
- "async-std",
- "async-trait",
- "cfg-if 1.0.0",
- "http-types",
- "isahc",
- "log",
+ "bytes",
+ "http 1.0.0",
 ]
 
 [[package]]
-name = "http-range-header"
-version = "0.3.1"
+name = "http-body-util"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "add0ab9360ddbd88cfeb3bd9574a1d85cfdfa14db10b3e21d3700dbc4328758f"
+checksum = "41cb79eb393015dadd30fc252023adb0b2400a0caee0fa2a077e6e21a551e840"
+dependencies = [
+ "bytes",
+ "futures-util",
+ "http 1.0.0",
+ "http-body 1.0.0",
+ "pin-project-lite",
+]
 
 [[package]]
-name = "http-types"
-version = "2.12.0"
+name = "http-range-header"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e9b187a72d63adbfba487f48095306ac823049cb504ee195541e91c7775f5ad"
-dependencies = [
- "anyhow",
- "async-channel 1.9.0",
- "async-std",
- "base64 0.13.1",
- "cookie",
- "futures-lite 1.13.0",
- "infer",
- "pin-project-lite 0.2.13",
- "rand 0.7.3",
- "serde",
- "serde_json",
- "serde_qs",
- "serde_urlencoded",
- "url",
-]
+checksum = "add0ab9360ddbd88cfeb3bd9574a1d85cfdfa14db10b3e21d3700dbc4328758f"
 
 [[package]]
 name = "httparse"
@@ -2920,24 +2340,43 @@ version = "0.14.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bf96e135eb83a2a8ddf766e426a841d8ddd7449d5f00d34ea02b41d2f19eef80"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "futures-channel",
  "futures-core",
  "futures-util",
- "h2",
- "http",
- "http-body",
+ "h2 0.3.22",
+ "http 0.2.11",
+ "http-body 0.4.6",
  "httparse",
  "httpdate",
  "itoa",
- "pin-project-lite 0.2.13",
- "socket2 0.5.5",
+ "pin-project-lite",
+ "socket2",
  "tokio",
  "tower-service",
  "tracing",
  "want",
 ]
 
+[[package]]
+name = "hyper"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb5aa53871fc917b1a9ed87b683a5d86db645e23acb32c2e0785a353e522fb75"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-util",
+ "h2 0.4.0",
+ "http 1.0.0",
+ "http-body 1.0.0",
+ "httparse",
+ "httpdate",
+ "itoa",
+ "pin-project-lite",
+ "tokio",
+]
+
 [[package]]
 name = "hyper-rustls"
 version = "0.24.2"
@@ -2945,8 +2384,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec3efd23720e2049821a693cbc7e65ea87c72f1c58ff2f9522ff332b1491e590"
 dependencies = [
  "futures-util",
- "http",
- "hyper",
+ "http 0.2.11",
+ "hyper 0.14.28",
  "rustls",
  "tokio",
  "tokio-rustls",
@@ -2958,12 +2397,30 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbb958482e8c7be4bc3cf272a766a2b0bf1a6755e7a6ae777f017a31d11b13b1"
 dependencies = [
- "hyper",
- "pin-project-lite 0.2.13",
+ "hyper 0.14.28",
+ "pin-project-lite",
  "tokio",
  "tokio-io-timeout",
 ]
 
+[[package]]
+name = "hyper-util"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bdea9aac0dbe5a9240d68cfd9501e2db94222c6dc06843e06640b9e07f0fdc67"
+dependencies = [
+ "bytes",
+ "futures-channel",
+ "futures-util",
+ "http 1.0.0",
+ "http-body 1.0.0",
+ "hyper 1.1.0",
+ "pin-project-lite",
+ "socket2",
+ "tokio",
+ "tracing",
+]
+
 [[package]]
 name = "iana-time-zone"
 version = "0.1.58"
@@ -3030,12 +2487,6 @@ dependencies = [
  "hashbrown 0.14.3",
 ]
 
-[[package]]
-name = "infer"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64e9829a50b42bb782c1df523f78d332fe371b10c661e78b7a3c34b0198e9fac"
-
 [[package]]
 name = "inout"
 version = "0.1.3"
@@ -3052,18 +2503,7 @@ version = "0.1.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
 dependencies = [
- "cfg-if 1.0.0",
-]
-
-[[package]]
-name = "io-lifetimes"
-version = "1.0.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
-dependencies = [
- "hermit-abi",
- "libc",
- "windows-sys 0.48.0",
+ "cfg-if",
 ]
 
 [[package]]
@@ -3088,33 +2528,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
 dependencies = [
  "hermit-abi",
- "rustix 0.38.28",
+ "rustix",
  "windows-sys 0.48.0",
 ]
 
-[[package]]
-name = "isahc"
-version = "0.9.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2948a0ce43e2c2ef11d7edf6816508998d99e13badd1150be0914205df9388a"
-dependencies = [
- "bytes 0.5.6",
- "crossbeam-utils",
- "curl",
- "curl-sys",
- "flume",
- "futures-lite 1.13.0",
- "http",
- "log",
- "once_cell",
- "slab",
- "sluice",
- "tracing",
- "tracing-futures",
- "url",
- "waker-fn",
-]
-
 [[package]]
 name = "itertools"
 version = "0.10.5"
@@ -3166,15 +2583,6 @@ dependencies = [
  "cpufeatures",
 ]
 
-[[package]]
-name = "kv-log-macro"
-version = "1.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0de8b303297635ad57c9f5059fd9cee7a47f8e8daa09df0fcd07dd39fb22977f"
-dependencies = [
- "log",
-]
-
 [[package]]
 name = "launcher"
 version = "0.1.0"
@@ -3210,7 +2618,7 @@ version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "winapi",
 ]
 
@@ -3220,16 +2628,6 @@ version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ec2a862134d2a7d32d7983ddcdd1c4923530833c9f2ea1a44fc5fa473989058"
 
-[[package]]
-name = "libnghttp2-sys"
-version = "0.1.9+1.58.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b57e858af2798e167e709b9d969325b6d8e9d50232fcbc494d7d54f976854a64"
-dependencies = [
- "cc",
- "libc",
-]
-
 [[package]]
 name = "librocksdb-sys"
 version = "0.11.0+8.1.1"
@@ -3298,7 +2696,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d97137b25e321a73eef1418d1d5d2eda4d77e12813f8e6dead84bc52c5870a7b"
 dependencies = [
  "cc",
- "libc",
  "pkg-config",
  "vcpkg",
 ]
@@ -3309,12 +2706,6 @@ version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
 
-[[package]]
-name = "linux-raw-sys"
-version = "0.3.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
-
 [[package]]
 name = "linux-raw-sys"
 version = "0.4.12"
@@ -3336,10 +2727,6 @@ name = "log"
 version = "0.4.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
-dependencies = [
- "serde",
- "value-bag",
-]
 
 [[package]]
 name = "lru"
@@ -3453,7 +2840,7 @@ checksum = "8f3d0b296e374a4e6f3c7b0a1f5a51d748a0d34c85e7dc48fc3fa9a87657fe09"
 dependencies = [
  "libc",
  "log",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "windows-sys 0.48.0",
 ]
 
@@ -3463,7 +2850,7 @@ version = "0.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c84490118f2ee2d74570d114f3d0493cbf02790df303d2707606c3e14e07c96"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "downcast",
  "fragile",
  "lazy_static",
@@ -3478,7 +2865,7 @@ version = "0.11.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "22ce75669015c4f47b289fd4d4f56e894e4c96003ffdf3ac51313126f94c6cbb"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "proc-macro2 1.0.71",
  "quote 1.0.33",
  "syn 1.0.109",
@@ -3589,7 +2976,7 @@ dependencies = [
  "async-trait",
  "bcs",
  "bincode",
- "bytes 1.5.0",
+ "bytes",
  "fastcrypto",
  "futures",
  "indexmap 1.9.3",
@@ -3655,11 +3042,11 @@ dependencies = [
  "anemo-tower",
  "anyhow",
  "async-trait",
- "axum",
+ "axum 0.6.20",
  "axum-server",
  "backoff",
  "bincode",
- "bytes 1.5.0",
+ "bytes",
  "dashmap",
  "futures",
  "narwhal-crypto",
@@ -3682,9 +3069,9 @@ dependencies = [
  "anemo",
  "arc-swap",
  "async-trait",
- "axum",
- "bytes 1.5.0",
- "cfg-if 1.0.0",
+ "axum 0.6.20",
+ "bytes",
+ "cfg-if",
  "clap",
  "eyre",
  "fastcrypto",
@@ -3726,8 +3113,8 @@ dependencies = [
  "backoff",
  "bcs",
  "bincode",
- "bytes 1.5.0",
- "cfg-if 1.0.0",
+ "bytes",
+ "cfg-if",
  "dashmap",
  "fastcrypto",
  "fastcrypto-tbls",
@@ -3845,7 +3232,7 @@ dependencies = [
  "anyhow",
  "base64 0.21.5",
  "bcs",
- "bytes 1.5.0",
+ "bytes",
  "derive_builder",
  "enum_dispatch",
  "fastcrypto",
@@ -3885,7 +3272,7 @@ version = "0.1.0"
 dependencies = [
  "anemo",
  "async-trait",
- "axum",
+ "axum 0.6.20",
  "clap",
  "crossterm",
  "dashmap",
@@ -3918,7 +3305,7 @@ dependencies = [
  "arc-swap",
  "async-trait",
  "byteorder",
- "bytes 1.5.0",
+ "bytes",
  "eyre",
  "fastcrypto",
  "futures",
@@ -4100,24 +3487,6 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
-[[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 = "0.9.98"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1665caf8ab2dc9aef43d1c0023bd904633a6a05cb30b0ad59bec2ae986e57a7"
-dependencies = [
- "cc",
- "libc",
- "pkg-config",
- "vcpkg",
-]
-
 [[package]]
 name = "ouroboros"
 version = "0.17.2"
@@ -4171,12 +3540,6 @@ dependencies = [
  "sha2 0.10.8",
 ]
 
-[[package]]
-name = "parking"
-version = "2.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb813b8af86854136c6922af0598d719255ecb2179515e6e7730d468f05c9cae"
-
 [[package]]
 name = "parking_lot"
 version = "0.12.1"
@@ -4193,7 +3556,7 @@ version = "0.9.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c42a9226546d68acdd9c0a280d17ce19bfe27a46bf68784e4066115788d008e"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "libc",
  "redox_syscall",
  "smallvec",
@@ -4300,12 +3663,6 @@ dependencies = [
  "syn 2.0.42",
 ]
 
-[[package]]
-name = "pin-project-lite"
-version = "0.1.12"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "257b64915a082f7811703966789728173279bdebb956b143dbcd23f6f970a777"
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.13"
@@ -4318,17 +3675,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
-[[package]]
-name = "piper"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "668d31b1c4eba19242f2088b2bf3316b82ca31082a8335764db4e083db7485d4"
-dependencies = [
- "atomic-waker",
- "fastrand 2.0.1",
- "futures-io",
-]
-
 [[package]]
 name = "pkcs1"
 version = "0.4.1"
@@ -4378,7 +3724,7 @@ name = "playground"
 version = "0.1.0"
 dependencies = [
  "bcs",
- "bytes 1.5.0",
+ "bytes",
  "fastcrypto",
  "narwhal-config",
  "narwhal-crypto",
@@ -4394,57 +3740,16 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "polling"
-version = "2.8.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b2d323e8ca7996b3e23126511a523f7e62924d93ecd5ae73b333815b0eb3dce"
-dependencies = [
- "autocfg",
- "bitflags 1.3.2",
- "cfg-if 1.0.0",
- "concurrent-queue",
- "libc",
- "log",
- "pin-project-lite 0.2.13",
- "windows-sys 0.48.0",
-]
-
-[[package]]
-name = "polling"
-version = "3.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf63fa624ab313c11656b4cda960bfc46c410187ad493c41f6ba2d8c1e991c9e"
-dependencies = [
- "cfg-if 1.0.0",
- "concurrent-queue",
- "pin-project-lite 0.2.13",
- "rustix 0.38.28",
- "tracing",
- "windows-sys 0.52.0",
-]
-
-[[package]]
-name = "polyval"
-version = "0.4.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eebcc4aa140b9abd2bc40d9c3f7ccec842679cd79045ac3a7ac698c1a064b7cd"
-dependencies = [
- "cpuid-bool",
- "opaque-debug",
- "universal-hash 0.4.0",
-]
-
 [[package]]
 name = "polyval"
 version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d52cff9d1d4dee5fe6d03729099f4a310a41179e0a10dbf542039873f2e826fb"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "cpufeatures",
  "opaque-debug",
- "universal-hash 0.5.1",
+ "universal-hash",
 ]
 
 [[package]]
@@ -4471,7 +3776,6 @@ dependencies = [
  "indexmap 1.9.3",
  "narwhal-config",
  "narwhal-crypto",
- "narwhal-exporter",
  "narwhal-test-utils",
  "narwhal-types",
  "narwhal-utils",
@@ -4583,12 +3887,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "proc-macro-hack"
-version = "0.5.20+deprecated"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc375e1527247fe1a97d8b7156678dfe7c1af2fc075c9a4db3690ecd2a148068"
-
 [[package]]
 name = "proc-macro2"
 version = "0.4.30"
@@ -4613,7 +3911,7 @@ version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "449811d15fbdf5ceb5c1144416066429cf82316e2ec8ce0c1f6f8a02e7bbcf8c"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "fnv",
  "lazy_static",
  "memchr",
@@ -4659,7 +3957,7 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "146c289cda302b98a28d40c8b3b90498d6e526dd24ac2ecea73e4e491685b94a"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "prost-derive",
 ]
 
@@ -4669,7 +3967,7 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c55e02e35260070b6f716a2423c2ff1c3bb1642ddca6f99e1f26d06268a0e2d2"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "heck 0.4.1",
  "itertools 0.11.0",
  "log",
@@ -4733,7 +4031,7 @@ dependencies = [
  "mach2",
  "once_cell",
  "raw-cpuid",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "web-sys",
  "winapi",
 ]
@@ -4750,9 +4048,9 @@ version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8cc2c5017e4b43d5995dcea317bc46c1e09404c0a9664d2908f7f02dfe943d75"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "futures-io",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "quinn-proto",
  "quinn-udp",
  "rustc-hash",
@@ -4768,7 +4066,7 @@ version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "141bf7dfde2fbc246bfd3fe12f2455aa24b0fbd9af535d8c86c7bd1381ff2b1a"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "rand 0.8.5",
  "ring 0.16.20",
  "rustc-hash",
@@ -4785,9 +4083,9 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "055b4e778e8feb9f93c4e439f71dc2156ef13360b432b799e179a8c4cdf0b1d7"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "libc",
- "socket2 0.5.5",
+ "socket2",
  "tracing",
  "windows-sys 0.48.0",
 ]
@@ -4822,8 +4120,6 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6a6b1679d49b24bbfe0c803429aa1874472f50d9b363131f0e89fc356b544d03"
 dependencies = [
- "getrandom 0.1.16",
- "libc",
  "rand_chacha 0.2.2",
  "rand_core 0.5.1",
  "rand_hc",
@@ -4865,9 +4161,6 @@ name = "rand_core"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "90bde5296fc891b0cef12a6d03ddccc162ce7b2aff54160af9338f8d40df6d19"
-dependencies = [
- "getrandom 0.1.16",
-]
 
 [[package]]
 name = "rand_core"
@@ -4875,7 +4168,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.11",
+ "getrandom",
 ]
 
 [[package]]
@@ -4913,7 +4206,7 @@ checksum = "6413f3de1edee53342e6138e75b56d32e7bc6e332b3bd62d497b1929d4cfbcdd"
 dependencies = [
  "pem",
  "ring 0.16.20",
- "time 0.3.31",
+ "time",
  "yasna",
 ]
 
@@ -4988,14 +4281,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "37b1ae8d9ac08420c66222fb9096fc5de435c3c48542bc5336c51892cffafb41"
 dependencies = [
  "base64 0.21.5",
- "bytes 1.5.0",
+ "bytes",
  "encoding_rs",
  "futures-core",
  "futures-util",
- "h2",
- "http",
- "http-body",
- "hyper",
+ "h2 0.3.22",
+ "http 0.2.11",
+ "http-body 0.4.6",
+ "hyper 0.14.28",
  "hyper-rustls",
  "ipnet",
  "js-sys",
@@ -5003,7 +4296,7 @@ dependencies = [
  "mime",
  "once_cell",
  "percent-encoding",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "rustls",
  "rustls-pemfile",
  "serde",
@@ -5059,7 +4352,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "688c63d65483050968b2a8937f7995f443e27041a0f7700aa59b0822aedebb74"
 dependencies = [
  "cc",
- "getrandom 0.2.11",
+ "getrandom",
  "libc",
  "spin 0.9.8",
  "untrusted 0.9.0",
@@ -5087,12 +4380,6 @@ dependencies = [
  "librocksdb-sys",
 ]
 
-[[package]]
-name = "route-recognizer"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56770675ebc04927ded3e60633437841581c285dc6236109ea25fbf3beb7b59e"
-
 [[package]]
 name = "rsa"
 version = "0.8.2"
@@ -5126,22 +4413,13 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
-[[package]]
-name = "rustc_version"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
-dependencies = [
- "semver 0.9.0",
-]
-
 [[package]]
 name = "rustc_version"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
 dependencies = [
- "semver 1.0.20",
+ "semver",
 ]
 
 [[package]]
@@ -5153,20 +4431,6 @@ dependencies = [
  "nom",
 ]
 
-[[package]]
-name = "rustix"
-version = "0.37.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fea8ca367a3a01fe35e6943c400addf443c0f57670e6ec51196f71a4b8762dd2"
-dependencies = [
- "bitflags 1.3.2",
- "errno",
- "io-lifetimes",
- "libc",
- "linux-raw-sys 0.3.8",
- "windows-sys 0.48.0",
-]
-
 [[package]]
 name = "rustix"
 version = "0.38.28"
@@ -5176,7 +4440,7 @@ dependencies = [
  "bitflags 2.4.1",
  "errno",
  "libc",
- "linux-raw-sys 0.4.12",
+ "linux-raw-sys",
  "windows-sys 0.52.0",
 ]
 
@@ -5230,21 +4494,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "ryu"
-version = "1.0.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f98d2aa92eebf49b69786be48e4477826b256916e84a57ff2a4f21923b48eb4c"
-
-[[package]]
-name = "schannel"
-version = "0.1.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbc91545643bcf3a0bbb6569265615222618bdf33ce4ffbbd13c4bbd4c093534"
-dependencies = [
- "windows-sys 0.52.0",
-]
-
-[[package]]
+name = "ryu"
+version = "1.0.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f98d2aa92eebf49b69786be48e4477826b256916e84a57ff2a4f21923b48eb4c"
+
+[[package]]
 name = "schemars"
 version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -5319,53 +4574,36 @@ dependencies = [
  "cc",
 ]
 
-[[package]]
-name = "semver"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
-dependencies = [
- "semver-parser",
-]
-
 [[package]]
 name = "semver"
 version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "836fa6a3e1e547f9a2c4040802ec865b5d85f4014efe00555d7090a3dcaa1090"
 
-[[package]]
-name = "semver-parser"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
-
 [[package]]
 name = "sequencer"
 version = "0.1.0"
 dependencies = [
  "anyhow",
+ "axum 0.7.3",
  "bcs",
- "bytes 1.5.0",
+ "bytes",
  "clap",
  "env_logger",
- "fastcrypto",
  "hex",
  "log",
- "narwhal-crypto",
- "narwhal-test-utils",
  "narwhal-types",
- "narwhal-utils",
  "pre-block",
- "rand 0.8.5",
+ "prost",
+ "protobuf-src",
+ "reqwest",
  "serde",
  "serde_json",
- "surf",
  "tezos-smart-rollup-encoding",
  "tezos_data_encoding",
- "tide",
  "tokio",
  "tonic",
+ "tonic-build",
 ]
 
 [[package]]
@@ -5419,15 +4657,6 @@ dependencies = [
  "syn 1.0.109",
 ]
 
-[[package]]
-name = "serde_fmt"
-version = "1.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1d4ddca14104cd60529e8c7f7ba71a2c8acd8f7f5cfcdc2faf97eeb7c3010a4"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "serde_json"
 version = "1.0.108"
@@ -5450,17 +4679,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "serde_qs"
-version = "0.8.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c7715380eec75f029a4ef7de39a9200e0a63823176b759d055b613f5a87df6a6"
-dependencies = [
- "percent-encoding",
- "serde",
- "thiserror",
-]
-
 [[package]]
 name = "serde_repr"
 version = "0.1.17"
@@ -5506,7 +4724,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_with_macros",
- "time 0.3.31",
+ "time",
 ]
 
 [[package]]
@@ -5546,32 +4764,17 @@ dependencies = [
  "unsafe-libyaml",
 ]
 
-[[package]]
-name = "sha1"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1da05c97445caa12d05e848c4a4fcbbea29e748ac28f7e80e9b010392063770"
-dependencies = [
- "sha1_smol",
-]
-
 [[package]]
 name = "sha1"
 version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "cpufeatures",
  "digest 0.10.7",
 ]
 
-[[package]]
-name = "sha1_smol"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
-
 [[package]]
 name = "sha2"
 version = "0.9.9"
@@ -5579,7 +4782,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4d58a1e1bf39749807d89cf2d98ac2dfa0ff1cb3faa38fbb64dd88ac8013d800"
 dependencies = [
  "block-buffer 0.9.0",
- "cfg-if 1.0.0",
+ "cfg-if",
  "cpufeatures",
  "digest 0.9.0",
  "opaque-debug",
@@ -5591,7 +4794,7 @@ version = "0.10.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "793db75ad2bcafc3ffa7c68b215fee268f537982cd901d132f89c6343f3a3dc8"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "cpufeatures",
  "digest 0.10.7",
 ]
@@ -5729,17 +4932,6 @@ dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "sluice"
-version = "0.5.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d7400c0eff44aa2fcb5e31a5f24ba9716ed90138769e4977a2ba6014ae63eb5"
-dependencies = [
- "async-channel 1.9.0",
- "futures-core",
- "futures-io",
-]
-
 [[package]]
 name = "smallvec"
 version = "1.11.2"
@@ -5752,16 +4944,6 @@ version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b6b67fb9a61334225b5b790716f609cd58395f895b3fe8b328786812a40bc3b"
 
-[[package]]
-name = "socket2"
-version = "0.4.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f7916fc008ca5542385b89a3d3ce689953c143e9304a9bf8beec1de48994c0d"
-dependencies = [
- "libc",
- "winapi",
-]
-
 [[package]]
 name = "socket2"
 version = "0.5.5"
@@ -5784,15 +4966,6 @@ version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
 
-[[package]]
-name = "spinning_top"
-version = "0.2.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b9eb1a2f4c41445a3a0ff9abc5221c5fcd28e1f13cd7c0397706f9ac938ddb0"
-dependencies = [
- "lock_api",
-]
-
 [[package]]
 name = "spki"
 version = "0.6.0"
@@ -5813,70 +4986,12 @@ dependencies = [
  "der 0.7.8",
 ]
 
-[[package]]
-name = "standback"
-version = "0.2.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e113fb6f3de07a243d434a56ec6f186dfd51cb08448239fe7bcae73f87ff28ff"
-dependencies = [
- "version_check",
-]
-
 [[package]]
 name = "static_assertions"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"
 
-[[package]]
-name = "stdweb"
-version = "0.4.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d022496b16281348b52d0e30ae99e01a73d737b2f45d38fed4edf79f9325a1d5"
-dependencies = [
- "discard",
- "rustc_version 0.2.3",
- "stdweb-derive",
- "stdweb-internal-macros",
- "stdweb-internal-runtime",
- "wasm-bindgen",
-]
-
-[[package]]
-name = "stdweb-derive"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c87a60a40fccc84bef0652345bbbbbe20a605bf5d0ce81719fc476f5c03b50ef"
-dependencies = [
- "proc-macro2 1.0.71",
- "quote 1.0.33",
- "serde",
- "serde_derive",
- "syn 1.0.109",
-]
-
-[[package]]
-name = "stdweb-internal-macros"
-version = "0.2.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58fa5ff6ad0d98d1ffa8cb115892b6e69d67799f6763e162a1c9db421dc22e11"
-dependencies = [
- "base-x",
- "proc-macro2 1.0.71",
- "quote 1.0.33",
- "serde",
- "serde_derive",
- "serde_json",
- "sha1 0.6.1",
- "syn 1.0.109",
-]
-
-[[package]]
-name = "stdweb-internal-runtime"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "213701ba3370744dcd1a12960caa4843b3d68b4d1c0a5d575e0d65b2ee9d16c0"
-
 [[package]]
 name = "strsim"
 version = "0.10.0"
@@ -5913,107 +5028,6 @@ version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "734676eb262c623cec13c3155096e08d1f8f29adce39ba17948b18dad1e54142"
 
-[[package]]
-name = "surf"
-version = "2.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "718b1ae6b50351982dedff021db0def601677f2120938b070eadb10ba4038dd7"
-dependencies = [
- "async-std",
- "async-trait",
- "cfg-if 1.0.0",
- "encoding_rs",
- "futures-util",
- "getrandom 0.2.11",
- "http-client",
- "http-types",
- "log",
- "mime_guess",
- "once_cell",
- "pin-project-lite 0.2.13",
- "serde",
- "serde_json",
- "web-sys",
-]
-
-[[package]]
-name = "sval"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1604e9ab506f4805bc62d2868c6d20f23fa6ced4c7cfe695a1d20589ba5c63d0"
-
-[[package]]
-name = "sval_buffer"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2831b6451148d344f612016d4277348f7721b78a0869a145fd34ef8b06b3fa2e"
-dependencies = [
- "sval",
- "sval_ref",
-]
-
-[[package]]
-name = "sval_dynamic"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "238ac5832a23099a413ffd22e66f7e6248b9af4581b64c758ca591074be059fc"
-dependencies = [
- "sval",
-]
-
-[[package]]
-name = "sval_fmt"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8474862431bac5ac7aee8a12597798e944df33f489c340e17e886767bda0c4e"
-dependencies = [
- "itoa",
- "ryu",
- "sval",
-]
-
-[[package]]
-name = "sval_json"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d8f348030cc3d2a11eb534145600601f080cf16bf9ec0783efecd2883f14c21e"
-dependencies = [
- "itoa",
- "ryu",
- "sval",
-]
-
-[[package]]
-name = "sval_nested"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6659c3f6be1e5e99dc7c518877f48a8a39088ace2504b046db789bd78ce5969d"
-dependencies = [
- "sval",
- "sval_buffer",
- "sval_ref",
-]
-
-[[package]]
-name = "sval_ref"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "829ad319bd82d0da77be6f3d547623686c453502f8eebdeb466cfa987972bd28"
-dependencies = [
- "sval",
-]
-
-[[package]]
-name = "sval_serde"
-version = "2.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a9da6c3efaedf8b8c0861ec5343e8e8c51d838f326478623328bd8728b79bca"
-dependencies = [
- "serde",
- "sval",
- "sval_nested",
-]
-
 [[package]]
 name = "syn"
 version = "0.15.44"
@@ -6098,10 +5112,10 @@ version = "3.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ef1adac450ad7f4b3c28589471ade84f25f731a7a0fe30d71dfa9f60fd808e5"
 dependencies = [
- "cfg-if 1.0.0",
- "fastrand 2.0.1",
+ "cfg-if",
+ "fastrand",
  "redox_syscall",
- "rustix 0.38.28",
+ "rustix",
  "windows-sys 0.48.0",
 ]
 
@@ -6120,7 +5134,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "21bebf2b7c9e0a515f6e0f8c51dc0f8e4696391e6f1ff30379559f8365fb0df7"
 dependencies = [
- "rustix 0.38.28",
+ "rustix",
  "windows-sys 0.48.0",
 ]
 
@@ -6162,7 +5176,7 @@ dependencies = [
  "tezos_data_encoding",
  "tezos_data_encoding_derive",
  "thiserror",
- "time 0.3.31",
+ "time",
 ]
 
 [[package]]
@@ -6296,7 +5310,7 @@ version = "1.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3fdd6f064ccff2d6567adcb3873ca630700f00b5ad3f060c25b5dcfd9a4ce152"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "once_cell",
 ]
 
@@ -6309,44 +5323,6 @@ dependencies = [
  "num_cpus",
 ]
 
-[[package]]
-name = "tide"
-version = "0.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c459573f0dd2cc734b539047f57489ea875af8ee950860ded20cf93a79a1dee0"
-dependencies = [
- "async-h1",
- "async-session",
- "async-sse",
- "async-std",
- "async-trait",
- "femme",
- "futures-util",
- "http-client",
- "http-types",
- "kv-log-macro",
- "log",
- "pin-project-lite 0.2.13",
- "route-recognizer",
- "serde",
- "serde_json",
-]
-
-[[package]]
-name = "time"
-version = "0.2.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4752a97f8eebd6854ff91f1c1824cd6160626ac4bd44287f7f4ea2035a02a242"
-dependencies = [
- "const_fn",
- "libc",
- "standback",
- "stdweb",
- "time-macros 0.1.1",
- "version_check",
- "winapi",
-]
-
 [[package]]
 name = "time"
 version = "0.3.31"
@@ -6358,7 +5334,7 @@ dependencies = [
  "powerfmt",
  "serde",
  "time-core",
- "time-macros 0.2.16",
+ "time-macros",
 ]
 
 [[package]]
@@ -6367,16 +5343,6 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ef927ca75afb808a4d64dd374f00a2adf8d0fcff8e7b184af886c3c87ec4a3f3"
 
-[[package]]
-name = "time-macros"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "957e9c6e26f12cb6d0dd7fc776bb67a706312e7299aed74c8dd5b17ebb27e2f1"
-dependencies = [
- "proc-macro-hack",
- "time-macros-impl",
-]
-
 [[package]]
 name = "time-macros"
 version = "0.2.16"
@@ -6386,19 +5352,6 @@ dependencies = [
  "time-core",
 ]
 
-[[package]]
-name = "time-macros-impl"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd3c141a1b43194f3f56a1411225df8646c55781d5f26db825b3d98507eb482f"
-dependencies = [
- "proc-macro-hack",
- "proc-macro2 1.0.71",
- "quote 1.0.33",
- "standback",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "tinyvec"
 version = "1.6.0"
@@ -6421,14 +5374,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c89b4efa943be685f629b149f53829423f8f5531ea21249408e8e2f8671ec104"
 dependencies = [
  "backtrace",
- "bytes 1.5.0",
+ "bytes",
  "libc",
  "mio",
  "num_cpus",
  "parking_lot",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "signal-hook-registry",
- "socket2 0.5.5",
+ "socket2",
  "tokio-macros",
  "windows-sys 0.48.0",
 ]
@@ -6439,7 +5392,7 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "30b74022ada614a1b4834de765f9bb43877f910cc8ce4be40e89042c9223a8bf"
 dependencies = [
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tokio",
 ]
 
@@ -6471,7 +5424,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "397c988d37662c7dda6d2208364a706264bf3d6138b11d436cbac0ad38832842"
 dependencies = [
  "futures-core",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tokio",
  "tokio-util",
 ]
@@ -6494,10 +5447,10 @@ version = "0.7.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
 dependencies = [
- "bytes 1.5.0",
+ "bytes",
  "futures-core",
  "futures-sink",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tokio",
  "tracing",
 ]
@@ -6519,13 +5472,13 @@ checksum = "d560933a0de61cf715926b9cac824d4c883c2c43142f787595e48280c40a1d0e"
 dependencies = [
  "async-stream",
  "async-trait",
- "axum",
+ "axum 0.6.20",
  "base64 0.21.5",
- "bytes 1.5.0",
- "h2",
- "http",
- "http-body",
- "hyper",
+ "bytes",
+ "h2 0.3.22",
+ "http 0.2.11",
+ "http-body 0.4.6",
+ "hyper 0.14.28",
  "hyper-timeout",
  "percent-encoding",
  "pin-project",
@@ -6578,7 +5531,7 @@ dependencies = [
  "hdrhistogram",
  "indexmap 1.9.3",
  "pin-project",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "rand 0.8.5",
  "slab",
  "tokio",
@@ -6597,18 +5550,18 @@ dependencies = [
  "async-compression",
  "base64 0.13.1",
  "bitflags 1.3.2",
- "bytes 1.5.0",
+ "bytes",
  "futures-core",
  "futures-util",
- "http",
- "http-body",
+ "http 0.2.11",
+ "http-body 0.4.6",
  "http-range-header",
  "httpdate",
  "iri-string",
  "mime",
  "mime_guess",
  "percent-encoding",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tokio",
  "tokio-util",
  "tower",
@@ -6637,7 +5590,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
 dependencies = [
  "log",
- "pin-project-lite 0.2.13",
+ "pin-project-lite",
  "tracing-attributes",
  "tracing-core",
 ]
@@ -6650,7 +5603,7 @@ checksum = "3566e8ce28cc0a3fe42519fc80e6b4c943cc4c8cef275620eb8dac2d3d4e06cf"
 dependencies = [
  "crossbeam-channel",
  "thiserror",
- "time 0.3.31",
+ "time",
  "tracing-subscriber",
 ]
 
@@ -6675,16 +5628,6 @@ dependencies = [
  "valuable",
 ]
 
-[[package]]
-name = "tracing-futures"
-version = "0.2.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97d095ae15e245a057c8e8451bab9b3ee1e1f68e9ba2b4fbc18d0ac5237835f2"
-dependencies = [
- "pin-project",
- "tracing",
-]
-
 [[package]]
 name = "tracing-serde"
 version = "0.1.3"
@@ -6710,7 +5653,7 @@ dependencies = [
  "sharded-slab",
  "smallvec",
  "thread_local",
- "time 0.3.31",
+ "time",
  "tracing",
  "tracing-core",
  "tracing-serde",
@@ -6729,13 +5672,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e3dac10fd62eaf6617d3a904ae222845979aec67c615d1c842b4002c7666fb9"
 dependencies = [
  "byteorder",
- "bytes 1.5.0",
+ "bytes",
  "data-encoding",
- "http",
+ "http 0.2.11",
  "httparse",
  "log",
  "rand 0.8.5",
- "sha1 0.10.6",
+ "sha1",
  "thiserror",
  "url",
  "utf-8",
@@ -6801,16 +5744,6 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f962df74c8c05a667b5ee8bcf162993134c104e96440b663c8daa176dc772d8c"
 
-[[package]]
-name = "universal-hash"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8326b2c654932e3e4f9196e69d08fdf7cfd718e1dc6f66b347e6024a0c961402"
-dependencies = [
- "generic-array",
- "subtle",
-]
-
 [[package]]
 name = "universal-hash"
 version = "0.5.1"
@@ -6854,7 +5787,6 @@ dependencies = [
  "form_urlencoded",
  "idna",
  "percent-encoding",
- "serde",
 ]
 
 [[package]]
@@ -6875,7 +5807,7 @@ version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5e395fcf16a7a3d8127ec99782007af141946b4795001f876d54fb0d55978560"
 dependencies = [
- "getrandom 0.2.11",
+ "getrandom",
  "rand 0.8.5",
 ]
 
@@ -6885,42 +5817,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"
 
-[[package]]
-name = "value-bag"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a72e1902dde2bd6441347de2b70b7f5d59bf157c6c62f0c44572607a1d55bbe"
-dependencies = [
- "value-bag-serde1",
- "value-bag-sval2",
-]
-
-[[package]]
-name = "value-bag-serde1"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07ba39dc791ecb35baad371a3fc04c6eab688c04937d2e0ac6c22b612c0357bf"
-dependencies = [
- "erased-serde",
- "serde",
- "serde_fmt",
-]
-
-[[package]]
-name = "value-bag-sval2"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3e06c10810a57bbf45778d023d432a50a1daa7d185991ae06bcfb6c654d0945"
-dependencies = [
- "sval",
- "sval_buffer",
- "sval_dynamic",
- "sval_fmt",
- "sval_json",
- "sval_ref",
- "sval_serde",
-]
-
 [[package]]
 name = "vcpkg"
 version = "0.2.15"
@@ -6942,12 +5838,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "waker-fn"
-version = "1.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3c4517f54858c779bbcbf228f4fca63d121bf85fbecb2dc578cdf4a39395690"
-
 [[package]]
 name = "want"
 version = "0.3.1"
@@ -6957,12 +5847,6 @@ dependencies = [
  "try-lock",
 ]
 
-[[package]]
-name = "wasi"
-version = "0.9.0+wasi-snapshot-preview1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
-
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -6975,9 +5859,7 @@ version = "0.2.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0ed0d4f68a3015cc185aff4db9506a015f4b96f95303897bfa23f846db54064e"
 dependencies = [
- "cfg-if 1.0.0",
- "serde",
- "serde_json",
+ "cfg-if",
  "wasm-bindgen-macro",
 ]
 
@@ -7002,7 +5884,7 @@ version = "0.4.39"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac36a15a220124ac510204aec1c3e5db8a22ab06fd6706d881dc6149f8ed9a12"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "js-sys",
  "wasm-bindgen",
  "web-sys",
@@ -7062,7 +5944,7 @@ dependencies = [
  "either",
  "home",
  "once_cell",
- "rustix 0.38.28",
+ "rustix",
 ]
 
 [[package]]
@@ -7243,7 +6125,7 @@ version = "0.50.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "524e57b2c537c0f9b1e69f1965311ec12182b4122e45035b1508cd24d2adadb1"
 dependencies = [
- "cfg-if 1.0.0",
+ "cfg-if",
  "windows-sys 0.48.0",
 ]
 
@@ -7271,7 +6153,7 @@ dependencies = [
  "oid-registry",
  "rusticata-macros",
  "thiserror",
- "time 0.3.31",
+ "time",
 ]
 
 [[package]]
@@ -7295,7 +6177,7 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e17bb3549cc1321ae1296b9cdc2698e2b6cb1992adfa19a8c72e5b7a738f44cd"
 dependencies = [
- "time 0.3.31",
+ "time",
 ]
 
 [[package]]
diff --git a/Makefile b/Makefile
index 0903ea1..ee2bf60 100644
--- a/Makefile
+++ b/Makefile
@@ -37,7 +37,11 @@ build-operator:
 	$(MAKE) build-installer
 
 build-sequencer:
-	cargo build --package sequencer
+	cargo build --bin sequencer
+
+build-narwhal:
+	cargo build --bin narwhal-node
+	cp ./target/debug/narwhal-node ./bin/
 
 image-operator:
 	docker build -t dsn/operator:$(OCTEZ_TAG) --file ./docker/operator/local.dockerfile \
@@ -45,8 +49,8 @@ image-operator:
 		--build-arg OCTEZ_PROTO=$(OCTEZ_PROTO) \
 		.
 
-image-sequencer:
-	docker build -t dsn/sequencer --file ./docker/sequencer/Dockerfile .
+image-narwhal:
+	docker build -t dsn/narwhal:latest --file ./docker/sequencer/local.dockerfile .
 
 run-operator:
 	$(MAKE) build-operator
@@ -63,8 +67,27 @@ run-operator:
 
 run-sequencer:
 	$(MAKE) build-sequencer
-	RUST_LOG=info ./target/debug/sequencer
+	RUST_LOG=debug ./target/debug/sequencer
+
+run-dsn:
+	./target/debug/launcher --id 1 --log-level 3 &
+	./target/debug/launcher --id 2 --log-level 0 &
+	./target/debug/launcher --id 3 --log-level 0 &
+	./target/debug/launcher --id 4 --log-level 0 &
+	./target/debug/launcher --id 5 --log-level 0 &
+	./target/debug/launcher --id 6 --log-level 0 &
+	./target/debug/launcher --id 7 --log-level 0 &
+
+kill-dsn:
+	killall narwhal-node
+
+start-dsn-min:
+	$(MAKE) build-narwhal
+	$(MAKE) image-narwhal
+	cd docker/setup/dsn-min-4-1 && docker-compose up -d
+
+stop-dsn-min:
+	cd docker/setup/dsn-min-4-1 && docker-compose down -v
 
-run-consensus:
-	cargo build --package launcher
-	./target/debug/launcher
\ No newline at end of file
+broadcast:
+	curl -d '{"data":"deadbeef"}' -H "Content-Type: application/json" -X POST http://localhost:8080/broadcast
\ No newline at end of file
diff --git a/crates/pre-block/Cargo.toml b/crates/pre-block/Cargo.toml
index b08bfda..9b84fcc 100644
--- a/crates/pre-block/Cargo.toml
+++ b/crates/pre-block/Cargo.toml
@@ -21,12 +21,10 @@ narwhal-types = { workspace = true, optional = true }
 narwhal-utils = { workspace = true, optional = true }
 narwhal-test-utils = { workspace = true, optional = true }
 rand = { workspace = true, optional = true }
-narwhal-exporter = { workspace = true, optional = true }
 
 [dev-dependencies]
 narwhal-types.workspace = true
 narwhal-crypto.workspace = true
-narwhal-exporter.workspace = true
 narwhal-utils.workspace = true
 narwhal-test-utils.workspace = true
 narwhal-config.workspace = true
@@ -39,7 +37,6 @@ rand.workspace = true
 default = []
 conversions = [
     "dep:rand",
-    "dep:narwhal-exporter",
     "dep:narwhal-types",
     "dep:narwhal-utils",
     "dep:narwhal-test-utils"
diff --git a/crates/pre-block/src/conversion.rs b/crates/pre-block/src/conversion.rs
index 455fece..2a9e442 100644
--- a/crates/pre-block/src/conversion.rs
+++ b/crates/pre-block/src/conversion.rs
@@ -4,75 +4,10 @@
 
 use std::collections::BTreeSet;
 
-use narwhal_exporter::proto as exporter;
 use narwhal_types::{CertificateAPI, CertificateV2, HeaderV2};
 
 use crate::{Batch, Certificate, CertificateHeader, PreBlock};
 
-impl From<exporter::Header> for CertificateHeader {
-    fn from(header: exporter::Header) -> Self {
-        assert!(header.system_messages.is_empty());
-        Self {
-            author: header.author as u16,
-            round: header.round,
-            epoch: header.epoch,
-            created_at: header.created_at,
-            payload: header
-                .payload_info
-                .into_iter()
-                .map(|info| {
-                    (
-                        info.digest.try_into().unwrap(),
-                        (info.worker_id, info.created_at),
-                    )
-                })
-                .collect(),
-            system_messages: vec![],
-            parents: BTreeSet::from_iter(
-                header
-                    .parents
-                    .into_iter()
-                    .map(|digest| digest.try_into().unwrap()),
-            ),
-        }
-    }
-}
-
-impl From<exporter::Certificate> for Certificate {
-    fn from(cert: exporter::Certificate) -> Self {
-        Self {
-            header: cert.header.unwrap().into(),
-            signers: cert.signers,
-            signature: cert.signature,
-        }
-    }
-}
-
-impl From<exporter::SubDag> for PreBlock {
-    fn from(sub_dag: exporter::SubDag) -> Self {
-        Self {
-            batches: sub_dag
-                .payloads
-                .into_iter()
-                .map(|payload| payload.batches)
-                .map(|batches| {
-                    batches
-                        .into_iter()
-                        .map(|batch| batch.transactions)
-                        .collect()
-                })
-                .collect(),
-            index: sub_dag.id,
-            leader: sub_dag.leader.unwrap().into(),
-            certificates: sub_dag
-                .certificates
-                .into_iter()
-                .map(|cert| cert.into())
-                .collect(),
-        }
-    }
-}
-
 impl From<HeaderV2> for CertificateHeader {
     fn from(narwhal_header: HeaderV2) -> Self {
         CertificateHeader {
diff --git a/docker/sequencer/Dockerfile b/docker/sequencer/Dockerfile
index d153448..1b5d5f0 100644
--- a/docker/sequencer/Dockerfile
+++ b/docker/sequencer/Dockerfile
@@ -13,7 +13,7 @@ ENV LD_PRELOAD /usr/lib/x86_64-linux-gnu/libjemalloc.so
 ARG PROFILE=release
 COPY --from=builder build/target/${PROFILE}/narwhal-node /usr/bin/narwhal-node
 COPY --from=builder build/target/${PROFILE}/sequencer /usr/bin/sequencer
-COPY ./launcher/defaults/* /narwhal/
+COPY ./docker/setup/keys /keys
 COPY ./docker/sequencer/entrypoint.sh .
 RUN chmod +x entrypoint.sh && ln ./entrypoint.sh /usr/bin/narwhal
 ENTRYPOINT [ "./entrypoint.sh" ]
\ No newline at end of file
diff --git a/docker/sequencer/entrypoint.sh b/docker/sequencer/entrypoint.sh
index ff92e44..0095d36 100644
--- a/docker/sequencer/entrypoint.sh
+++ b/docker/sequencer/entrypoint.sh
@@ -14,11 +14,11 @@ if [ -z "$VALIDATOR_ID" ]; then
 fi
 
 LOG_LEVEL=${LOG_LEVEL:="-v"}
-PRIMARY_KEYS_PATH=${KEYS_PATH:="/narwhal/primary-$VALIDATOR_ID.key"}
-PRIMARY_NETWORK_KEYS_PATH=${KEYS_PATH:="/narwhal/primary-network-$VALIDATOR_ID.key"}
-WORKER_NETWORK_KEYS_PATH=${KEYS_PATH:="/narwhal/worker-network-$VALIDATOR_ID.key"}
-COMMITTEE_PATH=${COMMITTEE_PATH:="/narwhal/committee.json"}
-WORKERS_PATH=${WORKERS_PATH:="/narwhal/workers.json"}
+PRIMARY_KEYS_PATH=${KEYS_PATH:="/keys/primary-$VALIDATOR_ID.key"}
+PRIMARY_NETWORK_KEYS_PATH=${KEYS_PATH:="/keys/primary-network-$VALIDATOR_ID.key"}
+WORKER_NETWORK_KEYS_PATH=${KEYS_PATH:="/keys/worker-network-$VALIDATOR_ID.key"}
+COMMITTEE_PATH=${COMMITTEE_PATH:="/config/committee.json"}
+WORKERS_PATH=${WORKERS_PATH:="/config/workers.json"}
 DATA_PATH=${DATA_PATH:="/data"}
 
 $NARWHAL_NODE_BIN $LOG_LEVEL run-comb \
diff --git a/docker/sequencer/local.dockerfile b/docker/sequencer/local.dockerfile
new file mode 100644
index 0000000..ed472c5
--- /dev/null
+++ b/docker/sequencer/local.dockerfile
@@ -0,0 +1,6 @@
+FROM debian:bullseye-slim
+COPY ./bin/narwhal-node /usr/bin/narwhal-node
+COPY ./docker/setup/keys /keys
+COPY ./docker/sequencer/entrypoint.sh .
+RUN chmod +x entrypoint.sh && ln ./entrypoint.sh /usr/bin/narwhal
+ENTRYPOINT [ "./entrypoint.sh" ]
diff --git a/docker/setup/dsn-min-4-1/README.md b/docker/setup/dsn-min-4-1/README.md
new file mode 100644
index 0000000..54cb081
--- /dev/null
+++ b/docker/setup/dsn-min-4-1/README.md
@@ -0,0 +1,2 @@
+# DSN minimal setup: 4 validators, 1 operator
+
diff --git a/docker/setup/dsn-min-4-1/committee.json b/docker/setup/dsn-min-4-1/committee.json
new file mode 100644
index 0000000..aab9ca6
--- /dev/null
+++ b/docker/setup/dsn-min-4-1/committee.json
@@ -0,0 +1,41 @@
+{
+    "authorities": {
+        "j2E78yYevoGYOlTLu3WhL688vkH2intlhq1QANSiIoy4Z1KMwV/tZXOvQjWaCDa7CKrADeu/DUB06CMBoc+RTnj9wT2AhSs52IskxL6ad/vXOw+Lz/XkTmSJZpHjO8Gv": {
+            "protocol_key": "j2E78yYevoGYOlTLu3WhL688vkH2intlhq1QANSiIoy4Z1KMwV/tZXOvQjWaCDa7CKrADeu/DUB06CMBoc+RTnj9wT2AhSs52IskxL6ad/vXOw+Lz/XkTmSJZpHjO8Gv",
+            "protocol_key_bytes": "j2E78yYevoGYOlTLu3WhL688vkH2intlhq1QANSiIoy4Z1KMwV/tZXOvQjWaCDa7CKrADeu/DUB06CMBoc+RTnj9wT2AhSs52IskxL6ad/vXOw+Lz/XkTmSJZpHjO8Gv",
+            "network_key": "S3/y4Anx/eyjrG2PtI67P50YQnhA9mcdKY6+lOD3QJc=",
+            "primary_address": "/dns/validator_1/udp/64010",
+            "grpc_address": "/ip4/127.0.0.1/tcp/64011",
+            "hostname": "/dns/validator_1/udp/64010",
+            "stake": 1000
+        },
+        "ghfvsNGcuZYPhWMZ0lw9V8aClmFTP0icfbfjPRWgGVASCFovOHS5HkPtkQ+yl11pGNs9Yxk785r0DGnOV1nK2XlPpktV98nQkkmKr0+BunpLhl6PUc1pppZpyM2OkwTK": {
+            "protocol_key": "ghfvsNGcuZYPhWMZ0lw9V8aClmFTP0icfbfjPRWgGVASCFovOHS5HkPtkQ+yl11pGNs9Yxk785r0DGnOV1nK2XlPpktV98nQkkmKr0+BunpLhl6PUc1pppZpyM2OkwTK",
+            "protocol_key_bytes": "ghfvsNGcuZYPhWMZ0lw9V8aClmFTP0icfbfjPRWgGVASCFovOHS5HkPtkQ+yl11pGNs9Yxk785r0DGnOV1nK2XlPpktV98nQkkmKr0+BunpLhl6PUc1pppZpyM2OkwTK",
+            "network_key": "AGCg+dafe69vI1RmNBOWPBd7Tey9IefFq2VfxBYiL2s=",
+            "primary_address": "/dns/validator_2/udp/64020",
+            "grpc_address": "/ip4/127.0.0.1/tcp/64021",
+            "hostname": "/dns/validator_2/udp/64020",
+            "stake": 1000
+        },
+        "lRQGsoVv2rvg5r3HLFt6rHd7fST8kCK1vAB4vrpbXYpOe1THFtlI2wLtaGG4jU4gGXBBXG46VRLaiVwuyT/WhuyfO/GQ/pv/XIc5RGtANtfsi8866ZN6HpVKuNf76gXZ": {
+            "protocol_key": "lRQGsoVv2rvg5r3HLFt6rHd7fST8kCK1vAB4vrpbXYpOe1THFtlI2wLtaGG4jU4gGXBBXG46VRLaiVwuyT/WhuyfO/GQ/pv/XIc5RGtANtfsi8866ZN6HpVKuNf76gXZ",
+            "protocol_key_bytes": "lRQGsoVv2rvg5r3HLFt6rHd7fST8kCK1vAB4vrpbXYpOe1THFtlI2wLtaGG4jU4gGXBBXG46VRLaiVwuyT/WhuyfO/GQ/pv/XIc5RGtANtfsi8866ZN6HpVKuNf76gXZ",
+            "network_key": "W3Hy6rvEQvBvbyRTGJMVapWfLqy2UEsp0LS0bsMgDr8=",
+            "primary_address": "/dns/validator_3/udp/64030",
+            "grpc_address": "/ip4/127.0.0.1/tcp/64031",
+            "hostname": "/dns/validator_3/udp/64030",
+            "stake": 1000
+        },
+        "tsm6p0wJ54S5Vw9jZS5CuST7du38DXltxDJrIA6/O+qQw3Omj7c7dhvzemuLvFgpAWImyKIXZ+63tiWwOQkz2lKweSwCCb1zahViUWjqe3WvcwrhzUUta4bcDCUpsThI": {
+            "protocol_key": "tsm6p0wJ54S5Vw9jZS5CuST7du38DXltxDJrIA6/O+qQw3Omj7c7dhvzemuLvFgpAWImyKIXZ+63tiWwOQkz2lKweSwCCb1zahViUWjqe3WvcwrhzUUta4bcDCUpsThI",
+            "protocol_key_bytes": "tsm6p0wJ54S5Vw9jZS5CuST7du38DXltxDJrIA6/O+qQw3Omj7c7dhvzemuLvFgpAWImyKIXZ+63tiWwOQkz2lKweSwCCb1zahViUWjqe3WvcwrhzUUta4bcDCUpsThI",
+            "network_key": "Hm5RXTIZIOmqHdFaXSfxUdt5353L3UkGAHdWkFbId5I=",
+            "primary_address": "/dns/validator_4/udp/64040",
+            "grpc_address": "/ip4/127.0.0.1/tcp/64041",
+            "hostname": "/dns/validator_4/udp/64040",
+            "stake": 1000
+        }
+    },
+    "epoch": 0
+}
\ No newline at end of file
diff --git a/docker/setup/dsn-min-4-1/docker-compose.yml b/docker/setup/dsn-min-4-1/docker-compose.yml
new file mode 100644
index 0000000..dec567e
--- /dev/null
+++ b/docker/setup/dsn-min-4-1/docker-compose.yml
@@ -0,0 +1,53 @@
+version: "3.9"
+
+services:
+  validator_1:
+    image: dsn/narwhal:latest
+    environment:
+      - VALIDATOR_ID=1
+      - LOG_LEVEL=-vvv
+    expose:
+      - "64010" # Port to listen on messages from other primary nodes
+      - "64012" # Port to listen on messages from our worker nodes
+    ports:
+      - "127.0.0.1:64011:64011" # gRPC server serving pre-blocks (primary)
+      - "127.0.0.1:64013:64013" # gRPC server accepting transactions (worker)
+    volumes:
+      - ./committee.json:/config/committee.json
+      - ./workers.json:/config/workers.json
+      
+  validator_2:
+    image: dsn/narwhal:latest
+    environment:
+      - VALIDATOR_ID=2
+      - LOG_LEVEL=-vvv
+    expose:
+      - "64020" # Port to listen on messages from other primary nodes
+      - "64022" # Port to listen on messages from our worker nodes
+    volumes:
+      - ./committee.json:/config/committee.json
+      - ./workers.json:/config/workers.json
+  
+  validator_3:
+    image: dsn/narwhal:latest
+    environment:
+      - VALIDATOR_ID=3
+      - LOG_LEVEL=-vvv
+    expose:
+      - "64030" # Port to listen on messages from other primary nodes
+      - "64032" # Port to listen on messages from our worker nodes
+    volumes:
+      - ./committee.json:/config/committee.json
+      - ./workers.json:/config/workers.json
+
+  validator_4:
+    image: dsn/narwhal:latest
+    environment:
+      - VALIDATOR_ID=4
+      - LOG_LEVEL=-vvv
+    expose:
+      - "64040" # Port to listen on messages from other primary nodes
+      - "64042" # Port to listen on messages from our worker nodes
+    volumes:
+      - ./committee.json:/config/committee.json
+      - ./workers.json:/config/workers.json
diff --git a/docker/setup/dsn-min-4-1/workers.json b/docker/setup/dsn-min-4-1/workers.json
new file mode 100644
index 0000000..287b2eb
--- /dev/null
+++ b/docker/setup/dsn-min-4-1/workers.json
@@ -0,0 +1,33 @@
+{
+    "workers": {
+        "j2E78yYevoGYOlTLu3WhL688vkH2intlhq1QANSiIoy4Z1KMwV/tZXOvQjWaCDa7CKrADeu/DUB06CMBoc+RTnj9wT2AhSs52IskxL6ad/vXOw+Lz/XkTmSJZpHjO8Gv": {
+            "0": {
+                "name": "MjSbc/NbT4TG5IoHwhKABltnxhwB48dHY1qro68besw=",
+                "worker_address": "/dns/validator_1/udp/64012",
+                "transactions": "/dns/validator_1/tcp/64013/http"
+            }
+        },
+        "ghfvsNGcuZYPhWMZ0lw9V8aClmFTP0icfbfjPRWgGVASCFovOHS5HkPtkQ+yl11pGNs9Yxk785r0DGnOV1nK2XlPpktV98nQkkmKr0+BunpLhl6PUc1pppZpyM2OkwTK": {
+            "0": {
+                "name": "wvQ+r+dG1Y7RWEwftMRjje5KaWb1KEMuWr8j3wWlNK0=",
+                "worker_address": "/dns/validator_2/udp/64022",
+                "transactions": "/dns/validator_2/tcp/64023/http"
+            }
+        },
+        "lRQGsoVv2rvg5r3HLFt6rHd7fST8kCK1vAB4vrpbXYpOe1THFtlI2wLtaGG4jU4gGXBBXG46VRLaiVwuyT/WhuyfO/GQ/pv/XIc5RGtANtfsi8866ZN6HpVKuNf76gXZ": {
+            "0": {
+                "name": "N1kMsGhS5+/kxsnhrG8hHxXaIbkhn7c9t5fh6s3L/8w=",
+                "worker_address": "/dns/validator_3/udp/64032",
+                "transactions": "/dns/validator_3/tcp/64033/http"
+            }
+        },
+        "tsm6p0wJ54S5Vw9jZS5CuST7du38DXltxDJrIA6/O+qQw3Omj7c7dhvzemuLvFgpAWImyKIXZ+63tiWwOQkz2lKweSwCCb1zahViUWjqe3WvcwrhzUUta4bcDCUpsThI": {
+            "0": {
+                "name": "PLZG683Oo6UA/UgkG7oieXe0LVucFsYOd/fBUg/RALk=",
+                "worker_address": "/dns/validator_4/udp/64042",
+                "transactions": "/dns/validator_4/tcp/64043/http"
+            }
+        }
+    },
+    "epoch": 0
+}
\ No newline at end of file
diff --git a/docker/setup/keys/primary-1.key b/docker/setup/keys/primary-1.key
new file mode 100644
index 0000000..72cb755
--- /dev/null
+++ b/docker/setup/keys/primary-1.key
@@ -0,0 +1 @@
+OBh2zFI6QKCFlobv3kL7/Yi+li5HCRVca7TzfpKmoK4=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-2.key b/docker/setup/keys/primary-2.key
new file mode 100644
index 0000000..f731941
--- /dev/null
+++ b/docker/setup/keys/primary-2.key
@@ -0,0 +1 @@
+bmxCBeu9brlLSMHIHYYiXeWMWEjUXpg5na0WMAVscKc=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-3.key b/docker/setup/keys/primary-3.key
new file mode 100644
index 0000000..de41eb1
--- /dev/null
+++ b/docker/setup/keys/primary-3.key
@@ -0,0 +1 @@
+MIIEw/v/s1AxUVLdu+HsJHcXEEy2yVBqqwCdcA/431c=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-4.key b/docker/setup/keys/primary-4.key
new file mode 100644
index 0000000..ab7a24d
--- /dev/null
+++ b/docker/setup/keys/primary-4.key
@@ -0,0 +1 @@
+UwHVOf61ieaJdl2tOTNgvyWHbFslUnjlmbjNO534hxg=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-5.key b/docker/setup/keys/primary-5.key
new file mode 100644
index 0000000..50ff678
--- /dev/null
+++ b/docker/setup/keys/primary-5.key
@@ -0,0 +1 @@
+SjjXgmLMNwf3x/fogF0DoZCehf9LkCCXOTLBLzCczGI=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-6.key b/docker/setup/keys/primary-6.key
new file mode 100644
index 0000000..e448aae
--- /dev/null
+++ b/docker/setup/keys/primary-6.key
@@ -0,0 +1 @@
+RbybgkK6Z1imy2iTEvA2Rq0a9NYkCd8lwxyZlcQffgM=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-7.key b/docker/setup/keys/primary-7.key
new file mode 100644
index 0000000..a1123fe
--- /dev/null
+++ b/docker/setup/keys/primary-7.key
@@ -0,0 +1 @@
+bobI7JoCfln5WpXZ44AR1WWlSwG7Y6D+T7mH6xFdIrk=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-1.key b/docker/setup/keys/primary-network-1.key
new file mode 100644
index 0000000..0851528
--- /dev/null
+++ b/docker/setup/keys/primary-network-1.key
@@ -0,0 +1 @@
+fUG5WFpfXMH/4X3efg6xKJtprOUXubFirPclp7Qkfl4=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-2.key b/docker/setup/keys/primary-network-2.key
new file mode 100644
index 0000000..effd2c0
--- /dev/null
+++ b/docker/setup/keys/primary-network-2.key
@@ -0,0 +1 @@
+5eQePG0mSXbuVQ8j2Ys1B/+LXxeQ3RfaNQ+lPXXPLN0=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-3.key b/docker/setup/keys/primary-network-3.key
new file mode 100644
index 0000000..ba6a17c
--- /dev/null
+++ b/docker/setup/keys/primary-network-3.key
@@ -0,0 +1 @@
+SSOCTkffhNhOQwuiSsuRre3etRRM1BznZnZWLFqXUEE=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-4.key b/docker/setup/keys/primary-network-4.key
new file mode 100644
index 0000000..b450b1a
--- /dev/null
+++ b/docker/setup/keys/primary-network-4.key
@@ -0,0 +1 @@
+LNMHsTkvcVS5Ykb8q7gu8Ru8KVsy8G2W4QbA2Gp3jgQ=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-5.key b/docker/setup/keys/primary-network-5.key
new file mode 100644
index 0000000..b73daa3
--- /dev/null
+++ b/docker/setup/keys/primary-network-5.key
@@ -0,0 +1 @@
+sP8AnRQlyUjL9lRbNzZjNe8ExybzevBuOvrGHHKswP8=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-6.key b/docker/setup/keys/primary-network-6.key
new file mode 100644
index 0000000..0a5089e
--- /dev/null
+++ b/docker/setup/keys/primary-network-6.key
@@ -0,0 +1 @@
+BbsHgVk+sCmOHpsPrYmoR9ivgRuTnrug3AdZEcr3JHQ=
\ No newline at end of file
diff --git a/docker/setup/keys/primary-network-7.key b/docker/setup/keys/primary-network-7.key
new file mode 100644
index 0000000..eed9f54
--- /dev/null
+++ b/docker/setup/keys/primary-network-7.key
@@ -0,0 +1 @@
+8gRFmMmQeIquaipaNVXnqZoAH0dRjslyvr7ypvz97ko=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-1.key b/docker/setup/keys/worker-network-1.key
new file mode 100644
index 0000000..1b8ca6c
--- /dev/null
+++ b/docker/setup/keys/worker-network-1.key
@@ -0,0 +1 @@
+yi2Ss/H/AZylIc+NNl+4a+9Mh1OggRPneb+jAWcLwmY=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-2.key b/docker/setup/keys/worker-network-2.key
new file mode 100644
index 0000000..37bb2c4
--- /dev/null
+++ b/docker/setup/keys/worker-network-2.key
@@ -0,0 +1 @@
+6iCynnk95+Lw7hgPipLAQvdbhY7IQ4c0Qtbes659gT8=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-3.key b/docker/setup/keys/worker-network-3.key
new file mode 100644
index 0000000..70bbd76
--- /dev/null
+++ b/docker/setup/keys/worker-network-3.key
@@ -0,0 +1 @@
+z+0jMXg2WFQFcgZ2omfKsywaTfOk2EUMqfkB7KnSdEA=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-4.key b/docker/setup/keys/worker-network-4.key
new file mode 100644
index 0000000..4e6af61
--- /dev/null
+++ b/docker/setup/keys/worker-network-4.key
@@ -0,0 +1 @@
+FWPUS3RXgZ0vVKKesZJgUast+sDyh8EhKI0t5mFhCds=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-5.key b/docker/setup/keys/worker-network-5.key
new file mode 100644
index 0000000..ea700ad
--- /dev/null
+++ b/docker/setup/keys/worker-network-5.key
@@ -0,0 +1 @@
+tqGHrwrkVFjh/dQorsZ7z8JLxnrdVzmrVi0luo6UGbc=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-6.key b/docker/setup/keys/worker-network-6.key
new file mode 100644
index 0000000..66a6a79
--- /dev/null
+++ b/docker/setup/keys/worker-network-6.key
@@ -0,0 +1 @@
+0zdU8GnrJjvgxRlmeSxkJUkTXZ7W4SSnegywRIon4ts=
\ No newline at end of file
diff --git a/docker/setup/keys/worker-network-7.key b/docker/setup/keys/worker-network-7.key
new file mode 100644
index 0000000..74479f4
--- /dev/null
+++ b/docker/setup/keys/worker-network-7.key
@@ -0,0 +1 @@
++yb7jWio5xZr8CDkulX2hYxvrI1skKQ7p8b3elCro2c=
\ No newline at end of file
diff --git a/docker/setup/single-operator/README.md b/docker/setup/single-operator/README.md
deleted file mode 100644
index 9f1dfda..0000000
--- a/docker/setup/single-operator/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-# DSN setup: 4 validators + 1 operator
-
diff --git a/docker/setup/single-operator/docker-compose.yml b/docker/setup/single-operator/docker-compose.yml
deleted file mode 100644
index e69de29..0000000
diff --git a/sequencer/Cargo.toml b/sequencer/Cargo.toml
index 3577601..01168dd 100644
--- a/sequencer/Cargo.toml
+++ b/sequencer/Cargo.toml
@@ -8,32 +8,32 @@ edition = "2021"
 version.workspace = true
 
 [dependencies]
+reqwest.workspace = true
 anyhow.workspace = true
 serde.workspace = true
 serde_json.workspace = true
 tokio = { workspace = true, features = ["rt-multi-thread"] }
-fastcrypto.workspace = true
 clap.workspace = true
 tonic.workspace = true
 bytes.workspace = true
 bcs.workspace = true
-rand.workspace = true
+prost.workspace = true
 
 tezos_data_encoding = { version = "0.5.2" }
 tezos-smart-rollup-encoding = { version = "0.2.2", default_features = false, features = ["alloc", "tezos-encoding" ] }
 hex = "*"
-tide = "0.16"
 env_logger = "0.10.0"
 log = "0.4"
-surf = "2.3.2"
+axum = "0.7.3"
 
 narwhal-types.workspace = true
-narwhal-crypto.workspace = true
-narwhal-utils.workspace = true
-narwhal-test-utils.workspace = true
 
 pre-block = { workspace = true, features = ["conversions"] }
 
+[build-dependencies]
+tonic-build.workspace = true
+protobuf-src.workspace = true
+
 [[bin]]
 name = "sequencer"
 path = "src/main.rs"
diff --git a/sequencer/build.rs b/sequencer/build.rs
new file mode 100644
index 0000000..dd38b08
--- /dev/null
+++ b/sequencer/build.rs
@@ -0,0 +1,4 @@
+fn main() -> Result<(), Box<dyn std::error::Error>> {
+    tonic_build::compile_protos("../crates/exporter/proto/exporter.proto")?;
+    Ok(())
+}
diff --git a/sequencer/src/consensus_client.rs b/sequencer/src/consensus_client.rs
index 77ab9b8..517a818 100644
--- a/sequencer/src/consensus_client.rs
+++ b/sequencer/src/consensus_client.rs
@@ -3,9 +3,17 @@
 // SPDX-License-Identifier: MIT
 
 use bytes::Bytes;
+use log::{info, debug};
+use std::{sync::mpsc, collections::BTreeSet};
 use narwhal_types::{TransactionProto, TransactionsClient};
+use pre_block::{PreBlock, Certificate, CertificateHeader};
 use tonic::transport::Channel;
 
+mod exporter {
+    tonic::include_proto!("exporter");
+}
+use exporter::exporter_client::ExporterClient;
+
 #[derive(Clone, Debug)]
 pub struct WorkerClient {
     pub endpoint: String,
@@ -22,18 +30,135 @@ impl WorkerClient {
 
     async fn client(&mut self) -> anyhow::Result<&mut TransactionsClient<Channel>> {
         if self.client.is_none() {
+            info!("[Worker client] connecting to gRPC ...");
             self.client = Some(TransactionsClient::connect(self.endpoint.clone()).await?);
         }
+        info!("[Worker client] connected to {}", self.endpoint);
         self.client
             .as_mut()
-            .ok_or_else(|| anyhow::anyhow!("Failed to initialize gRPC client"))
+            .ok_or_else(|| anyhow::anyhow!("[Worker client] Failed to initialize gRPC client"))
     }
 
     pub async fn send_transaction(&mut self, payload: Vec<u8>) -> anyhow::Result<()> {
         let tx = TransactionProto {
             transaction: Bytes::from(payload),
         };
-        self.client().await?.submit_transaction(tx).await?;
+        let res = self.client()
+            .await?
+            .submit_transaction(tx)
+            .await?;
+        debug!("[Worker client] Response {:#?}", res.metadata());
         Ok(())
     }
 }
+
+#[derive(Clone, Debug)]
+pub struct PrimaryClient {
+    pub endpoint: String,
+    client: Option<ExporterClient<Channel>>,
+}
+
+impl PrimaryClient {
+    pub fn new(endpoint: String) -> Self {
+        Self {
+            endpoint,
+            client: None,
+        }
+    }
+
+    async fn client(&mut self) -> anyhow::Result<&mut ExporterClient<Channel>> {
+        if self.client.is_none() {
+            info!("[Primary client] connecting to gRPC ...");
+            self.client = Some(ExporterClient::connect(self.endpoint.clone()).await?);
+        }
+        info!("[Primary client] connected to {}", self.endpoint);
+        self.client
+            .as_mut()
+            .ok_or_else(|| anyhow::anyhow!("[Primary client] Failed to initialize gRPC client"))
+    }
+
+    pub async fn subscribe_pre_blocks(
+        &mut self,
+        from_id: u64,
+        pre_blocks_tx: mpsc::Sender<PreBlock>
+    ) -> anyhow::Result<()> {
+        let mut stream = self.client()
+            .await?
+            .export(exporter::ExportRequest { from_id })
+            .await?
+            .into_inner();
+
+        while let Some(subdag) = stream.message().await? {
+            let pre_block: PreBlock = subdag.into();
+            info!("[Primary client] Pre-block #{} received", pre_block.index());
+
+            pre_blocks_tx.send(pre_block)?;
+        }
+      
+        Ok(())
+    }
+}
+
+impl From<exporter::Header> for CertificateHeader {
+    fn from(header: exporter::Header) -> Self {
+        assert!(header.system_messages.is_empty());
+        Self {
+            author: header.author as u16,
+            round: header.round,
+            epoch: header.epoch,
+            created_at: header.created_at,
+            payload: header
+                .payload_info
+                .into_iter()
+                .map(|info| {
+                    (
+                        info.digest.try_into().unwrap(),
+                        (info.worker_id, info.created_at),
+                    )
+                })
+                .collect(),
+            system_messages: vec![],
+            parents: BTreeSet::from_iter(
+                header
+                    .parents
+                    .into_iter()
+                    .map(|digest| digest.try_into().unwrap()),
+            ),
+        }
+    }
+}
+
+impl From<exporter::Certificate> for Certificate {
+    fn from(cert: exporter::Certificate) -> Self {
+        Self {
+            header: cert.header.unwrap().into(),
+            signers: cert.signers,
+            signature: cert.signature,
+        }
+    }
+}
+
+impl From<exporter::SubDag> for PreBlock {
+    fn from(sub_dag: exporter::SubDag) -> Self {
+        Self {
+            batches: sub_dag
+                .payloads
+                .into_iter()
+                .map(|payload| payload.batches)
+                .map(|batches| {
+                    batches
+                        .into_iter()
+                        .map(|batch| batch.transactions)
+                        .collect()
+                })
+                .collect(),
+            index: sub_dag.id,
+            leader: sub_dag.leader.unwrap().into(),
+            certificates: sub_dag
+                .certificates
+                .into_iter()
+                .map(|cert| cert.into())
+                .collect(),
+        }
+    }
+}
diff --git a/sequencer/src/da_batcher.rs b/sequencer/src/da_batcher.rs
index aebb59d..a99727e 100644
--- a/sequencer/src/da_batcher.rs
+++ b/sequencer/src/da_batcher.rs
@@ -47,16 +47,13 @@ pub fn batch_encode_to<T: Serialize>(
     Ok(())
 }
 
-pub async fn fetch_pre_blocks(
+pub async fn generate_pre_blocks(
     prev_index: u64,
     pre_blocks_tx: mpsc::Sender<PreBlock>,
 ) -> anyhow::Result<()> {
     let mut index = prev_index;
     let mut fixture = NarwhalFixture::default();
 
-    // let stream = primary_client.get_sub_dag_stream(sub_dag_index);
-    // while let Some(pre_block) = stream.next().await {
-
     loop {
         let pre_block = fixture.next_pre_block(1);
         if pre_block.index() == index {
@@ -67,8 +64,6 @@ pub async fn fetch_pre_blocks(
             tokio::time::sleep(Duration::from_secs(1)).await;
         }
     }
-
-    //}
 }
 
 pub fn is_leader(level: u32, node_id: u8) -> bool {
@@ -118,8 +113,10 @@ pub async fn publish_pre_blocks(
                     }
                 }
 
-                info!("[DA publish] Sending inbox messages");
-                rollup_client.inject_batch(batch).await?;
+                if !batch.is_empty() {
+                    info!("[DA publish] Sending inbox messages");
+                    rollup_client.inject_batch(batch).await?;
+                }
             }
         }
 
diff --git a/sequencer/src/main.rs b/sequencer/src/main.rs
index d80601b..c71f894 100644
--- a/sequencer/src/main.rs
+++ b/sequencer/src/main.rs
@@ -4,7 +4,6 @@
 
 use clap::Parser;
 use consensus_client::WorkerClient;
-use fastcrypto::hash::{HashFunction, Keccak256};
 use log::{error, info, warn};
 use rollup_client::RollupClient;
 use std::sync::mpsc;
@@ -12,8 +11,15 @@ use std::sync::Arc;
 use std::time::Duration;
 use tokio::signal;
 use tokio::task::JoinHandle;
-
-use crate::da_batcher::fetch_pre_blocks;
+use serde::{Serialize, Deserialize};
+use axum::{
+    extract::{Path, State},
+    http::StatusCode,
+    routing::{get, post},
+    Json, Router,
+};
+
+use crate::consensus_client::PrimaryClient;
 use crate::da_batcher::publish_pre_blocks;
 
 mod consensus_client;
@@ -21,12 +27,12 @@ mod da_batcher;
 mod rollup_client;
 
 #[derive(Clone)]
-struct State {
+struct AppState {
     pub rollup_client: Arc<RollupClient>,
     pub worker_client: Arc<WorkerClient>,
 }
 
-impl State {
+impl AppState {
     pub fn new(rollup_node_url: String, worker_node_url: String) -> Self {
         Self {
             rollup_client: Arc::new(RollupClient::new(rollup_node_url)),
@@ -35,43 +41,68 @@ impl State {
     }
 }
 
-async fn broadcast_transaction(mut req: tide::Request<State>) -> tide::Result<String> {
-    let tx_payload = hex::decode(req.body_string().await?)?;
-    let tx_digest = Keccak256::digest(&tx_payload);
-    req.state()
-        .worker_client
+#[derive(Debug, Clone, Serialize, Deserialize)]
+struct Transaction {
+    pub data: String
+}
+
+async fn broadcast_transaction(
+    State(state): State<AppState>,
+    Json(tx): Json<Transaction>,
+) -> Result<Json<String>, StatusCode> {
+    info!("Broadcasting tx `{}`", tx.data);
+    let tx_payload = hex::decode(tx.data)
+        .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
+
+    state.worker_client
         .as_ref()
         .clone() // cloning channel is cheap and encouraged
         .send_transaction(tx_payload)
-        .await?;
-    Ok(hex::encode(tx_digest))
+        .await
+        .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
+
+    Ok(Json(format!("OK")))
 }
 
-async fn get_block_by_level(req: tide::Request<State>) -> tide::Result<String> {
-    let level: u32 = req.param("level")?.parse().unwrap_or(0);
-    let block = req.state().rollup_client.get_block_by_level(level).await?;
+async fn get_block_by_level(
+    State(state): State<AppState>,
+    Path(level): Path<u32>,
+) -> Result<Json<Vec<String>>, StatusCode> {
+    let block = state.rollup_client
+        .get_block_by_level(level)
+        .await
+        .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
 
     if let Some(txs) = block {
         let res: Vec<String> = txs.iter().map(|tx_digest| hex::encode(tx_digest)).collect();
-        Ok(serde_json::to_string(&res)?)
+        Ok(Json(res))
     } else {
-        Err(tide::Error::new(404, anyhow::anyhow!("Block not found")))
+        Err(StatusCode::NOT_FOUND)
     }
 }
 
-async fn get_head(req: tide::Request<State>) -> tide::Result<String> {
-    let head = req.state().rollup_client.get_head().await?;
-    Ok(head.to_string())
+async fn get_head(State(state): State<AppState>) -> Result<Json<u32>, StatusCode> {
+    let head = state.rollup_client
+        .get_head()
+        .await
+        .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
+    Ok(Json(head))
 }
 
-async fn get_authorities(req: tide::Request<State>) -> tide::Result<String> {
-    let epoch: u64 = req.param("epoch")?.parse().unwrap_or(0);
-    let authorities = req.state().rollup_client.get_authorities(epoch).await?;
+async fn get_authorities(
+    State(state): State<AppState>,
+    Path(epoch): Path<u64>,
+) -> Result<Json<Vec<String>>, StatusCode> {
+    let authorities = state.rollup_client
+        .get_authorities(epoch)
+        .await
+        .map_err(|_| StatusCode::INTERNAL_SERVER_ERROR)?;
+
     let res: Vec<String> = authorities
         .into_iter()
         .map(|a| hex::encode(a))
         .collect();
-    Ok(serde_json::to_string(&res)?)
+    Ok(Json(res))
 }
 
 async fn run_api_server(
@@ -82,13 +113,17 @@ async fn run_api_server(
 ) -> anyhow::Result<()> {
     info!("[RPC server] Starting...");
 
-    let rpc_host = format!("http://{}:{}", rpc_addr, rpc_port);
-    let mut app = tide::with_state(State::new(rollup_node_url, worker_node_url));
-    app.at("/broadcast").post(broadcast_transaction);
-    app.at("/blocks/:level").get(get_block_by_level);
-    app.at("/authorities/:epoch").get(get_authorities);
-    app.at("/head").get(get_head);
-    app.listen(rpc_host).await?;
+    let rpc_host = format!("{}:{}", rpc_addr, rpc_port);
+
+    let app = Router::new()
+        .route("/broadcast", post(broadcast_transaction))
+        .route("/blocks/:level", get(get_block_by_level))
+        .route("/authorities/:epoch", get(get_authorities))
+        .route("/head", get(get_head))
+        .with_state(AppState::new(rollup_node_url, worker_node_url));
+
+    let listener = tokio::net::TcpListener::bind(rpc_host).await?;
+    axum::serve(listener, app).await?;
     Ok(())
 }
 
@@ -122,15 +157,15 @@ async fn run_da_task(
         smart_rollup_address, rollup_node_url
     );
 
-    // let primary_client = PrimaryClient::new(primary_node_url);
+    let mut primary_client = PrimaryClient::new(primary_node_url);
 
     loop {
-        let index = rollup_client.get_next_index().await?;
+        let from_id = rollup_client.get_next_index().await?;
         let (tx, rx) = mpsc::channel();
-        info!("[DA task] Starting from index #{}", index);
+        info!("[DA task] Starting from index #{}", from_id);
 
         tokio::select! {
-            res = fetch_pre_blocks(index, tx) => {
+            res = primary_client.subscribe_pre_blocks(from_id, tx) => {
                 if let Err(err) = res {
                     error!("[DA fetch] Failed with: {}", err);
                 }
diff --git a/sequencer/src/rollup_client.rs b/sequencer/src/rollup_client.rs
index 9dde36e..b5652ac 100644
--- a/sequencer/src/rollup_client.rs
+++ b/sequencer/src/rollup_client.rs
@@ -37,78 +37,65 @@ pub enum DurableStorageResponse {
 #[derive(Clone, Debug)]
 pub struct RollupClient {
     pub base_url: String,
-    client: surf::Client,
+    client: reqwest::Client,
 }
 
 impl RollupClient {
     pub fn new(base_url: String) -> Self {
         Self {
             base_url,
-            client: surf::Client::new(),
+            client: reqwest::Client::new(),
         }
     }
 
     pub async fn get_rollup_address(&self) -> anyhow::Result<SmartRollupAddress> {
-        let mut res = self
+        let res = self
             .client
             .get(format!("{}/global/smart_rollup_address", self.base_url))
             .send()
-            .await
-            .map_err(|e| anyhow::anyhow!("{}", e))?;
+            .await?;
 
         if res.status() == 200 {
-            let value: String = res
-                .body_json()
-                .await
-                .map_err(|e| anyhow::anyhow!("{}", e))?;
+            let value: String = res.json().await?;
             Ok(SmartRollupAddress::from_b58check(&value)?)
         } else {
             Err(anyhow::anyhow!(
                 "Get rollup address: response status {}",
-                res.status()
+                res.status().as_u16()
             ))
         }
     }
 
     pub async fn get_inbox_level(&self) -> anyhow::Result<u32> {
-        let mut res = self
+        let res = self
             .client
             .get(format!("{}/global/block/head/level", self.base_url))
             .send()
-            .await
-            .map_err(|e| anyhow::anyhow!("{}", e))?;
+            .await?;
 
         if res.status() == 200 {
-            let value: u32 = res
-                .body_json()
-                .await
-                .map_err(|e| anyhow::anyhow!("{}", e))?;
+            let value: u32 = res.json().await?;
             Ok(value)
         } else {
             Err(anyhow::anyhow!(
                 "Get inbox level: response status {}",
-                res.status()
+                res.status().as_u16()
             ))
         }
     }
 
     pub async fn store_get(&self, key: String) -> anyhow::Result<Option<Vec<u8>>> {
-        let mut res = self
+        let res = self
             .client
             .get(format!(
                 "{}/global/block/head/durable/wasm_2_0_0/value?key={}",
                 self.base_url, key
             ))
             .send()
-            .await
-            .map_err(|e| anyhow::anyhow!("{}", e))?;
+            .await?;
 
         if res.status() == 200 || res.status() == 500 {
-            let content: Option<DurableStorageResponse> = res
-                .body_json()
-                .await
-                .map_err(|e| anyhow::anyhow!("{}", e))?;
-
+            let content: Option<DurableStorageResponse> = res.json().await?;
             match content {
                 Some(DurableStorageResponse::Value(value)) => {
                     let payload = hex::decode(value)?;
@@ -124,7 +111,7 @@ impl RollupClient {
         } else {
             Err(anyhow::anyhow!(
                 "Store get: response status {}",
-                res.status()
+                res.status().as_u16()
             ))
         }
     }
@@ -132,21 +119,20 @@ impl RollupClient {
     pub async fn inject_batch(&self, batch: DaBatch) -> anyhow::Result<()> {
         let messages: Vec<String> = batch.into_iter().map(|msg| hex::encode(msg)).collect();
 
-        let mut res = self
+        let res = self
             .client
             .post(format!("{}/local/batcher/injection", self.base_url))
-            .body_json(&messages)
-            .map_err(|e| anyhow::anyhow!("{}", e))?
-            .await
-            .map_err(|e| anyhow::anyhow!("{}", e))?;
+            .json(&messages)
+            .send()
+            .await?;
 
         if res.status() == 200 {
             Ok(())
         } else {
             Err(anyhow::anyhow!(
                 "Inject batch: response status {} - {}",
-                res.status(),
-                res.body_string().await.unwrap()
+                res.status().as_u16(),
+                res.text().await?
             ))
         }
     }