From fff248d41b5f7b020b8d836ad506a7f1a41858bf Mon Sep 17 00:00:00 2001
From: Mac L <mjladson@pm.me>
Date: Wed, 12 Nov 2025 08:43:19 +0400
Subject: [PATCH] Migrate `execution_engine_integration` to `alloy` (#8140)

#6022


  Migrate the `execution_engine_integration`  tests to the `alloy` ecosystem. This removes the last remaining `ethers` dependencies


Co-Authored-By: Mac L <mjladson@pm.me>
---
 Cargo.lock                                    | 1487 ++++++-----------
 Cargo.toml                                    |    4 -
 .../execution_engine_integration/Cargo.toml   |    9 +-
 .../src/execution_engine.rs                   |   10 +-
 .../src/test_rig.rs                           |   42 +-
 .../src/transactions.rs                       |   52 +-
 6 files changed, 546 insertions(+), 1058 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 481fe71df0..3fbb985952 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -70,7 +70,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d122413f284cf2d62fb1b7db97e02edb8cda96d769b16e443a4f6195e35662b0"
 dependencies = [
  "crypto-common",
- "generic-array 0.14.7",
+ "generic-array",
 ]
 
 [[package]]
@@ -83,7 +83,7 @@ dependencies = [
  "cipher 0.3.0",
  "cpufeatures",
  "ctr 0.8.0",
- "opaque-debug 0.3.1",
+ "opaque-debug",
 ]
 
 [[package]]
@@ -138,6 +138,17 @@ version = "0.2.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
 
+[[package]]
+name = "alloy-chains"
+version = "0.2.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6068f356948cd84b5ad9ac30c50478e433847f14a50714d2b68f15d052724049"
+dependencies = [
+ "alloy-primitives",
+ "num_enum",
+ "strum 0.27.2",
+]
+
 [[package]]
 name = "alloy-consensus"
 version = "1.0.42"
@@ -150,16 +161,17 @@ dependencies = [
  "alloy-serde",
  "alloy-trie",
  "alloy-tx-macros",
- "auto_impl 1.2.1",
+ "auto_impl",
  "c-kzg",
  "derive_more 2.0.1",
  "either",
- "k256 0.13.4",
+ "k256",
  "once_cell",
  "rand 0.8.5",
  "secp256k1",
  "serde",
  "serde_json",
+ "serde_with",
  "thiserror 2.0.12",
 ]
 
@@ -241,7 +253,7 @@ dependencies = [
  "alloy-primitives",
  "alloy-rlp",
  "alloy-serde",
- "auto_impl 1.2.1",
+ "auto_impl",
  "c-kzg",
  "derive_more 2.0.1",
  "either",
@@ -263,6 +275,47 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "alloy-json-rpc"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31b67c5a702121e618217f7a86f314918acb2622276d0273490e2d4534490bc0"
+dependencies = [
+ "alloy-primitives",
+ "alloy-sol-types",
+ "http 1.3.0",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.12",
+ "tracing",
+]
+
+[[package]]
+name = "alloy-network"
+version = "1.0.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d5d6ed73d440bae8f27771b7cd507fa8f10f19ddf0b8f67e7622a52e0dbf798e"
+dependencies = [
+ "alloy-consensus",
+ "alloy-consensus-any",
+ "alloy-eips",
+ "alloy-json-rpc",
+ "alloy-network-primitives",
+ "alloy-primitives",
+ "alloy-rpc-types-any",
+ "alloy-rpc-types-eth",
+ "alloy-serde",
+ "alloy-signer",
+ "alloy-sol-types",
+ "async-trait",
+ "auto_impl",
+ "derive_more 2.0.1",
+ "futures-utils-wasm",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.12",
+]
+
 [[package]]
 name = "alloy-network-primitives"
 version = "1.0.42"
@@ -293,7 +346,7 @@ dependencies = [
  "hashbrown 0.16.0",
  "indexmap 2.8.0",
  "itoa",
- "k256 0.13.4",
+ "k256",
  "keccak-asm",
  "paste",
  "proptest",
@@ -306,6 +359,45 @@ dependencies = [
  "tiny-keccak",
 ]
 
+[[package]]
+name = "alloy-provider"
+version = "1.0.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0ef8cbc2b68e2512acf04b2d296c05c98a661bc460462add6414528f4ff3d9b"
+dependencies = [
+ "alloy-chains",
+ "alloy-consensus",
+ "alloy-eips",
+ "alloy-json-rpc",
+ "alloy-network",
+ "alloy-network-primitives",
+ "alloy-primitives",
+ "alloy-rpc-client",
+ "alloy-rpc-types-eth",
+ "alloy-signer",
+ "alloy-sol-types",
+ "alloy-transport",
+ "alloy-transport-http",
+ "async-stream",
+ "async-trait",
+ "auto_impl",
+ "dashmap",
+ "either",
+ "futures",
+ "futures-utils-wasm",
+ "lru 0.13.0",
+ "parking_lot",
+ "pin-project",
+ "reqwest 0.12.15",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.12",
+ "tokio",
+ "tracing",
+ "url",
+ "wasmtimer",
+]
+
 [[package]]
 name = "alloy-rlp"
 version = "0.3.12"
@@ -328,6 +420,40 @@ dependencies = [
  "syn 2.0.100",
 ]
 
+[[package]]
+name = "alloy-rpc-client"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "45f802228273056528dfd6cc8845cc91a7c7e0c6fc1a66d19e8673743dacdc7e"
+dependencies = [
+ "alloy-json-rpc",
+ "alloy-primitives",
+ "alloy-transport",
+ "alloy-transport-http",
+ "futures",
+ "pin-project",
+ "reqwest 0.12.15",
+ "serde",
+ "serde_json",
+ "tokio",
+ "tokio-stream",
+ "tower 0.5.2",
+ "tracing",
+ "url",
+ "wasmtimer",
+]
+
+[[package]]
+name = "alloy-rpc-types-any"
+version = "1.0.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "425e14ee32eb8b7edd6a2247fe0ed640785e6eba75af27db27f1e6220c15ef0d"
+dependencies = [
+ "alloy-consensus-any",
+ "alloy-rpc-types-eth",
+ "alloy-serde",
+]
+
 [[package]]
 name = "alloy-rpc-types-eth"
 version = "1.0.42"
@@ -345,6 +471,7 @@ dependencies = [
  "itertools 0.14.0",
  "serde",
  "serde_json",
+ "serde_with",
  "thiserror 2.0.12",
 ]
 
@@ -359,6 +486,37 @@ dependencies = [
  "serde_json",
 ]
 
+[[package]]
+name = "alloy-signer"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9cf0b42ffbf558badfecf1dde0c3c5ed91f29bb7e97876d0bed008c3d5d67171"
+dependencies = [
+ "alloy-primitives",
+ "async-trait",
+ "auto_impl",
+ "either",
+ "elliptic-curve",
+ "k256",
+ "thiserror 2.0.12",
+]
+
+[[package]]
+name = "alloy-signer-local"
+version = "1.0.42"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "590dcaeb290cdce23155e68af4791d093afc3754b1a331198a25d2d44c5456e8"
+dependencies = [
+ "alloy-consensus",
+ "alloy-network",
+ "alloy-primitives",
+ "alloy-signer",
+ "async-trait",
+ "k256",
+ "rand 0.8.5",
+ "thiserror 2.0.12",
+]
+
 [[package]]
 name = "alloy-sol-macro"
 version = "1.4.1"
@@ -429,6 +587,44 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "alloy-transport"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71b3deee699d6f271eab587624a9fa84d02d0755db7a95a043d52a6488d16ebe"
+dependencies = [
+ "alloy-json-rpc",
+ "auto_impl",
+ "base64 0.22.1",
+ "derive_more 2.0.1",
+ "futures",
+ "futures-utils-wasm",
+ "parking_lot",
+ "serde",
+ "serde_json",
+ "thiserror 2.0.12",
+ "tokio",
+ "tower 0.5.2",
+ "tracing",
+ "url",
+ "wasmtimer",
+]
+
+[[package]]
+name = "alloy-transport-http"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1720bd2ba8fe7e65138aca43bb0f680e4e0bcbd3ca39bf9d3035c9d7d2757f24"
+dependencies = [
+ "alloy-json-rpc",
+ "alloy-transport",
+ "reqwest 0.12.15",
+ "serde_json",
+ "tower 0.5.2",
+ "tracing",
+ "url",
+]
+
 [[package]]
 name = "alloy-trie"
 version = "0.9.1"
@@ -909,17 +1105,6 @@ dependencies = [
  "syn 2.0.100",
 ]
 
-[[package]]
-name = "async_io_stream"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6d7b9decdf35d8908a7e3ef02f64c5e9b1695e230154c0e8de3969142d9b94c"
-dependencies = [
- "futures",
- "pharos",
- "rustc_version 0.4.1",
-]
-
 [[package]]
 name = "asynchronous-codec"
 version = "0.7.0"
@@ -951,18 +1136,6 @@ dependencies = [
  "url",
 ]
 
-[[package]]
-name = "auto_impl"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7862e21c893d65a1650125d157eaeec691439379a1cee17ee49031b79236ada4"
-dependencies = [
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "auto_impl"
 version = "1.2.1"
@@ -1048,40 +1221,12 @@ version = "0.2.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4cbbc9d0964165b47557570cce6c952866c2678457aca742aafc9fb771d30270"
 
-[[package]]
-name = "base16ct"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "349a06037c7bf932dd7e7d1f653678b2038b9ad46a74102f1fc7bd7872678cce"
-
 [[package]]
 name = "base16ct"
 version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
 
-[[package]]
-name = "base58"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5024ee8015f02155eee35c711107ddd9a9bf3cb689cf2a9089c97e79b6e1ae83"
-
-[[package]]
-name = "base58check"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ee2fe4c9a0c84515f136aaae2466744a721af6d63339c18689d9e995d74d99b"
-dependencies = [
- "base58",
- "sha2 0.8.2",
-]
-
-[[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"
@@ -1111,7 +1256,7 @@ name = "beacon_chain"
 version = "0.2.0"
 dependencies = [
  "alloy-primitives",
- "bitvec 1.0.1",
+ "bitvec",
  "bls",
  "criterion",
  "educe",
@@ -1132,7 +1277,7 @@ dependencies = [
  "lighthouse_tracing",
  "lighthouse_version",
  "logging",
- "lru",
+ "lru 0.12.5",
  "maplit",
  "merkle_proof",
  "metrics",
@@ -1141,7 +1286,7 @@ dependencies = [
  "once_cell",
  "oneshot_broadcast",
  "operation_pool",
- "parking_lot 0.12.3",
+ "parking_lot",
  "proto_array",
  "rand 0.9.0",
  "rayon",
@@ -1155,7 +1300,7 @@ dependencies = [
  "ssz_types",
  "state_processing",
  "store",
- "strum",
+ "strum 0.24.1",
  "superstruct",
  "task_executor",
  "tempfile",
@@ -1194,7 +1339,7 @@ dependencies = [
  "serde_json",
  "slasher",
  "store",
- "strum",
+ "strum 0.24.1",
  "task_executor",
  "tracing",
  "types",
@@ -1211,7 +1356,7 @@ dependencies = [
  "sensitive_url",
  "serde",
  "slot_clock",
- "strum",
+ "strum 0.24.1",
  "task_executor",
  "tokio",
  "tracing",
@@ -1231,10 +1376,10 @@ dependencies = [
  "logging",
  "metrics",
  "num_cpus",
- "parking_lot 0.12.3",
+ "parking_lot",
  "serde",
  "slot_clock",
- "strum",
+ "strum 0.24.1",
  "task_executor",
  "tokio",
  "tokio-util",
@@ -1242,12 +1387,6 @@ dependencies = [
  "types",
 ]
 
-[[package]]
-name = "bech32"
-version = "0.7.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dabbe35f96fb9507f7330793dc490461b2962659ac5d427181e451a623751d1"
-
 [[package]]
 name = "bincode"
 version = "1.3.3"
@@ -1323,16 +1462,6 @@ version = "2.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5c8214115b7bf84099f1309324e63141d4c5d7cc26862f97a0a857dbefe165bd"
 
-[[package]]
-name = "bitvec"
-version = "0.17.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41262f11d771fd4a61aa3ce019fca363b4b6c282fca9da2a31186d3965a47a5c"
-dependencies = [
- "either",
- "radium 0.3.0",
-]
-
 [[package]]
 name = "bitvec"
 version = "1.0.1"
@@ -1340,7 +1469,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1bc2832c24239b0141d5674bb9174f9d68a8b5b3f2753311927c172ca46f7e9c"
 dependencies = [
  "funty",
- "radium 0.7.0",
+ "radium",
  "tap",
  "wyz",
 ]
@@ -1354,25 +1483,13 @@ dependencies = [
  "digest 0.10.7",
 ]
 
-[[package]]
-name = "block-buffer"
-version = "0.7.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0940dc441f31689269e10ac70eb1002a3a1d3ad1390e030043662eb7fe4688b"
-dependencies = [
- "block-padding",
- "byte-tools",
- "byteorder",
- "generic-array 0.12.4",
-]
-
 [[package]]
 name = "block-buffer"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
- "generic-array 0.14.7",
+ "generic-array",
 ]
 
 [[package]]
@@ -1381,16 +1498,7 @@ version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
 dependencies = [
- "generic-array 0.14.7",
-]
-
-[[package]]
-name = "block-padding"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa79dedbb091f449f1f39e53edf88d5dbe95f895dae6135a8d7b881fb5af73f5"
-dependencies = [
- "byte-tools",
+ "generic-array",
 ]
 
 [[package]]
@@ -1432,8 +1540,8 @@ checksum = "7a8a8ed6fefbeef4a8c7b460e4110e12c5e22a5b7cf32621aae6ad650c4dcf29"
 dependencies = [
  "blst",
  "byte-slice-cast",
- "ff 0.13.1",
- "group 0.13.0",
+ "ff",
+ "group",
  "pairing",
  "rand_core 0.6.4",
  "serde",
@@ -1504,12 +1612,6 @@ version = "1.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7575182f7272186991736b70173b0ea045398f984bf5ebbb3804736ce1330c9d"
 
-[[package]]
-name = "byte-tools"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
-
 [[package]]
 name = "byteorder"
 version = "1.5.0"
@@ -1664,6 +1766,7 @@ dependencies = [
  "iana-time-zone",
  "js-sys",
  "num-traits",
+ "serde",
  "wasm-bindgen",
  "windows-link",
 ]
@@ -1701,7 +1804,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ee52072ec15386f770805afd189a01c8841be8696bed250fa2f13c4c0d6dfb7"
 dependencies = [
- "generic-array 0.14.7",
+ "generic-array",
 ]
 
 [[package]]
@@ -1835,63 +1938,6 @@ dependencies = [
  "cc",
 ]
 
-[[package]]
-name = "coins-bip32"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "634c509653de24b439672164bbf56f5f582a2ab0e313d3b0f6af0b7345cf2560"
-dependencies = [
- "bincode",
- "bs58 0.4.0",
- "coins-core",
- "digest 0.10.7",
- "getrandom 0.2.15",
- "hmac 0.12.1",
- "k256 0.11.6",
- "lazy_static",
- "serde",
- "sha2 0.10.8",
- "thiserror 1.0.69",
-]
-
-[[package]]
-name = "coins-bip39"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a11892bcac83b4c6e95ab84b5b06c76d9d70ad73548dd07418269c5c7977171"
-dependencies = [
- "bitvec 0.17.4",
- "coins-bip32",
- "getrandom 0.2.15",
- "hex",
- "hmac 0.12.1",
- "pbkdf2 0.11.0",
- "rand 0.8.5",
- "sha2 0.10.8",
- "thiserror 1.0.69",
-]
-
-[[package]]
-name = "coins-core"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c94090a6663f224feae66ab01e41a2555a8296ee07b5f20dab8888bdefc9f617"
-dependencies = [
- "base58check",
- "base64 0.12.3",
- "bech32",
- "blake2",
- "digest 0.10.7",
- "generic-array 0.14.7",
- "hex",
- "ripemd",
- "serde",
- "serde_derive",
- "sha2 0.10.8",
- "sha3",
- "thiserror 1.0.69",
-]
-
 [[package]]
 name = "colorchoice"
 version = "1.0.3"
@@ -2047,15 +2093,6 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
 
-[[package]]
-name = "convert_case"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec182b0ca2f35d8fc196cf3404988fd8b8c739a4d270ff118a398feb0cbec1ca"
-dependencies = [
- "unicode-segmentation",
-]
-
 [[package]]
 name = "core-foundation"
 version = "0.9.4"
@@ -2206,25 +2243,13 @@ version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "43da5946c66ffcc7745f48db692ffbb10a83bfe0afd96235c5c2a4fb23994929"
 
-[[package]]
-name = "crypto-bigint"
-version = "0.4.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef2b4b23cddf68b89b8f8069890e8c270d54e2d5fe1b143820234805e4cb17ef"
-dependencies = [
- "generic-array 0.14.7",
- "rand_core 0.6.4",
- "subtle",
- "zeroize",
-]
-
 [[package]]
 name = "crypto-bigint"
 version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0dc92fb57ca44df6db8059111ab3af99a63d5d0f8375d9972e319a379c6bab76"
 dependencies = [
- "generic-array 0.14.7",
+ "generic-array",
  "rand_core 0.6.4",
  "subtle",
  "zeroize",
@@ -2236,7 +2261,7 @@ version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
 dependencies = [
- "generic-array 0.14.7",
+ "generic-array",
  "rand_core 0.6.4",
  "typenum",
 ]
@@ -2247,7 +2272,7 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25fab6889090c8133f3deb8f73ba3c65a7f456f66436fc012a1b1e272b1e103e"
 dependencies = [
- "generic-array 0.14.7",
+ "generic-array",
  "subtle",
 ]
 
@@ -2432,6 +2457,20 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "dashmap"
+version = "6.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5041cc499144891f3790297212f32a74fb938e5136a14943f338ef9e0ae276cf"
+dependencies = [
+ "cfg-if",
+ "crossbeam-utils",
+ "hashbrown 0.14.5",
+ "lock_api",
+ "once_cell",
+ "parking_lot_core",
+]
+
 [[package]]
 name = "data-encoding"
 version = "2.8.0"
@@ -2470,7 +2509,7 @@ dependencies = [
  "hex",
  "serde",
  "store",
- "strum",
+ "strum 0.24.1",
  "tracing",
  "types",
 ]
@@ -2508,16 +2547,6 @@ dependencies = [
  "types",
 ]
 
-[[package]]
-name = "der"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1a467a65c5e759bce6e65eaf91cc29f466cdc57cb65777bd646872a8a1fd4de"
-dependencies = [
- "const-oid",
- "zeroize",
-]
-
 [[package]]
 name = "der"
 version = "0.7.9"
@@ -2549,6 +2578,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b42b6fa04a440b495c8b04d0e71b707c585f83cb9cb28cf8cd0d976c315e31b4"
 dependencies = [
  "powerfmt",
+ "serde",
 ]
 
 [[package]]
@@ -2579,40 +2609,20 @@ version = "0.99.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3da29a38df43d6f156149c9b43ded5e018ddff2a855cf2cfd62e8cd7d079c69f"
 dependencies = [
- "convert_case 0.4.0",
+ "convert_case",
  "proc-macro2",
  "quote",
  "rustc_version 0.4.1",
  "syn 2.0.100",
 ]
 
-[[package]]
-name = "derive_more"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4a9b99b9cbbe49445b21764dc0625032a89b145a2642e67603e1c936f5458d05"
-dependencies = [
- "derive_more-impl 1.0.0",
-]
-
 [[package]]
 name = "derive_more"
 version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "093242cf7570c207c83073cf82f79706fe7b8317e98620a47d5be7c3d8497678"
 dependencies = [
- "derive_more-impl 2.0.1",
-]
-
-[[package]]
-name = "derive_more-impl"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7330aeadfbe296029522e6c40f315320aba36fc43a5b3632f3795348f3bd22"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 2.0.100",
+ "derive_more-impl",
 ]
 
 [[package]]
@@ -2627,22 +2637,13 @@ dependencies = [
  "unicode-xid",
 ]
 
-[[package]]
-name = "digest"
-version = "0.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3d0c8c8752312f9713efd397ff63acb9f85585afbf179282e720e7704954dd5"
-dependencies = [
- "generic-array 0.12.4",
-]
-
 [[package]]
 name = "digest"
 version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
 dependencies = [
- "generic-array 0.14.7",
+ "generic-array",
 ]
 
 [[package]]
@@ -2706,10 +2707,10 @@ dependencies = [
  "hkdf",
  "lazy_static",
  "libp2p-identity",
- "lru",
+ "lru 0.12.5",
  "more-asserts",
  "multiaddr",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.8.5",
  "smallvec",
  "socket2",
@@ -2739,7 +2740,7 @@ dependencies = [
  "eth2",
  "futures",
  "logging",
- "parking_lot 0.12.3",
+ "parking_lot",
  "slot_clock",
  "task_executor",
  "tokio",
@@ -2767,16 +2768,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
 
 [[package]]
-name = "ecdsa"
-version = "0.14.8"
+name = "dyn-clone"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "413301934810f597c1d19ca71c8710e99a3f1ba28a0d2ebc01551a2daeea3c5c"
-dependencies = [
- "der 0.6.1",
- "elliptic-curve 0.12.3",
- "rfc6979 0.3.1",
- "signature 1.6.4",
-]
+checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
 
 [[package]]
 name = "ecdsa"
@@ -2784,13 +2779,13 @@ version = "0.16.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee27f32b5c5292967d2d4a9d7f1e0b0aed2c15daded5a60300e4abb9d8020bca"
 dependencies = [
- "der 0.7.9",
+ "der",
  "digest 0.10.7",
- "elliptic-curve 0.13.8",
- "rfc6979 0.4.0",
+ "elliptic-curve",
+ "rfc6979",
  "serdect",
- "signature 2.2.0",
- "spki 0.7.3",
+ "signature",
+ "spki",
 ]
 
 [[package]]
@@ -2799,8 +2794,8 @@ version = "2.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "115531babc129696a58c64a4fef0a8bf9e9698629fb97e9e40767d235cfbcd53"
 dependencies = [
- "pkcs8 0.10.2",
- "signature 2.2.0",
+ "pkcs8",
+ "signature",
 ]
 
 [[package]]
@@ -2910,8 +2905,8 @@ checksum = "05c599a59deba6188afd9f783507e4d89efc997f0fa340a758f0d0992b322416"
 dependencies = [
  "blst",
  "blstrs",
- "ff 0.13.1",
- "group 0.13.0",
+ "ff",
+ "group",
  "pairing",
  "subtle",
 ]
@@ -2988,41 +2983,21 @@ dependencies = [
  "serde_json",
 ]
 
-[[package]]
-name = "elliptic-curve"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7bb888ab5300a19b8e5bceef25ac745ad065f3c9f7efc6de1b91958110891d3"
-dependencies = [
- "base16ct 0.1.1",
- "crypto-bigint 0.4.9",
- "der 0.6.1",
- "digest 0.10.7",
- "ff 0.12.1",
- "generic-array 0.14.7",
- "group 0.12.1",
- "pkcs8 0.9.0",
- "rand_core 0.6.4",
- "sec1 0.3.0",
- "subtle",
- "zeroize",
-]
-
 [[package]]
 name = "elliptic-curve"
 version = "0.13.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b5e6043086bf7973472e0c7dff2142ea0b680d30e18d9cc40f267efbf222bd47"
 dependencies = [
- "base16ct 0.2.0",
- "crypto-bigint 0.5.5",
+ "base16ct",
+ "crypto-bigint",
  "digest 0.10.7",
- "ff 0.13.1",
- "generic-array 0.14.7",
- "group 0.13.0",
- "pkcs8 0.10.2",
+ "ff",
+ "generic-array",
+ "group",
+ "pkcs8",
  "rand_core 0.6.4",
- "sec1 0.7.3",
+ "sec1",
  "serdect",
  "subtle",
  "zeroize",
@@ -3048,7 +3023,7 @@ dependencies = [
  "bytes",
  "ed25519-dalek",
  "hex",
- "k256 0.13.4",
+ "k256",
  "log",
  "rand 0.8.5",
  "serde",
@@ -3136,28 +3111,6 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "eth-keystore"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fda3bf123be441da5260717e0661c25a2fd9cb2b2c1d20bf2e05580047158ab"
-dependencies = [
- "aes 0.8.4",
- "ctr 0.9.2",
- "digest 0.10.7",
- "hex",
- "hmac 0.12.1",
- "pbkdf2 0.11.0",
- "rand 0.8.5",
- "scrypt 0.10.0",
- "serde",
- "serde_json",
- "sha2 0.10.8",
- "sha3",
- "thiserror 1.0.69",
- "uuid 0.8.2",
-]
-
 [[package]]
 name = "eth2"
 version = "0.1.0"
@@ -3234,7 +3187,7 @@ dependencies = [
  "hmac 0.11.0",
  "pbkdf2 0.8.0",
  "rand 0.9.0",
- "scrypt 0.7.0",
+ "scrypt",
  "serde",
  "serde_json",
  "serde_repr",
@@ -3292,54 +3245,6 @@ dependencies = [
  "tempfile",
 ]
 
-[[package]]
-name = "ethabi"
-version = "18.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7413c5f74cc903ea37386a8965a936cbeb334bd270862fdece542c1b2dcbc898"
-dependencies = [
- "ethereum-types",
- "hex",
- "once_cell",
- "regex",
- "serde",
- "serde_json",
- "sha3",
- "thiserror 1.0.69",
- "uint 0.9.5",
-]
-
-[[package]]
-name = "ethbloom"
-version = "0.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c22d4b5885b6aa2fe5e8b9329fb8d232bf739e434e6b87347c63bdd00c120f60"
-dependencies = [
- "crunchy",
- "fixed-hash",
- "impl-codec",
- "impl-rlp",
- "impl-serde",
- "scale-info",
- "tiny-keccak",
-]
-
-[[package]]
-name = "ethereum-types"
-version = "0.14.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02d215cbf040552efcbe99a38372fe80ab9d00268e20012b79fcd0f073edd8ee"
-dependencies = [
- "ethbloom",
- "fixed-hash",
- "impl-codec",
- "impl-rlp",
- "impl-serde",
- "primitive-types",
- "scale-info",
- "uint 0.9.5",
-]
-
 [[package]]
 name = "ethereum_hashing"
 version = "0.7.0"
@@ -3392,148 +3297,6 @@ dependencies = [
  "syn 2.0.100",
 ]
 
-[[package]]
-name = "ethers-contract"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9c3c3e119a89f0a9a1e539e7faecea815f74ddcf7c90d0b00d1f524db2fdc9c"
-dependencies = [
- "ethers-core",
- "ethers-providers",
- "futures-util",
- "hex",
- "once_cell",
- "pin-project",
- "serde",
- "serde_json",
- "thiserror 1.0.69",
-]
-
-[[package]]
-name = "ethers-core"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ade3e9c97727343984e1ceada4fdab11142d2ee3472d2c67027d56b1251d4f15"
-dependencies = [
- "arrayvec",
- "bytes",
- "chrono",
- "convert_case 0.6.0",
- "elliptic-curve 0.12.3",
- "ethabi",
- "generic-array 0.14.7",
- "hex",
- "k256 0.11.6",
- "open-fastrlp",
- "proc-macro2",
- "rand 0.8.5",
- "rlp",
- "rlp-derive",
- "serde",
- "serde_json",
- "strum",
- "syn 1.0.109",
- "thiserror 1.0.69",
- "tiny-keccak",
- "unicode-xid",
-]
-
-[[package]]
-name = "ethers-etherscan"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9713f525348e5dde025d09b0a4217429f8074e8ff22c886263cc191e87d8216"
-dependencies = [
- "ethers-core",
- "getrandom 0.2.15",
- "reqwest 0.11.27",
- "semver 1.0.26",
- "serde",
- "serde-aux",
- "serde_json",
- "thiserror 1.0.69",
- "tracing",
-]
-
-[[package]]
-name = "ethers-middleware"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e71df7391b0a9a51208ffb5c7f2d068900e99d6b3128d3a4849d138f194778b7"
-dependencies = [
- "async-trait",
- "auto_impl 0.5.0",
- "ethers-contract",
- "ethers-core",
- "ethers-etherscan",
- "ethers-providers",
- "ethers-signers",
- "futures-locks",
- "futures-util",
- "instant",
- "reqwest 0.11.27",
- "serde",
- "serde_json",
- "thiserror 1.0.69",
- "tokio",
- "tracing",
- "tracing-futures",
- "url",
-]
-
-[[package]]
-name = "ethers-providers"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1a9e0597aa6b2fdc810ff58bc95e4eeaa2c219b3e615ed025106ecb027407d8"
-dependencies = [
- "async-trait",
- "auto_impl 1.2.1",
- "base64 0.13.1",
- "ethers-core",
- "futures-core",
- "futures-timer",
- "futures-util",
- "getrandom 0.2.15",
- "hashers",
- "hex",
- "http 0.2.12",
- "once_cell",
- "parking_lot 0.11.2",
- "pin-project",
- "reqwest 0.11.27",
- "serde",
- "serde_json",
- "thiserror 1.0.69",
- "tokio",
- "tracing",
- "tracing-futures",
- "url",
- "wasm-bindgen",
- "wasm-bindgen-futures",
- "wasm-timer",
- "web-sys",
- "ws_stream_wasm",
-]
-
-[[package]]
-name = "ethers-signers"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f41ced186867f64773db2e55ffdd92959e094072a1d09a5e5e831d443204f98"
-dependencies = [
- "async-trait",
- "coins-bip32",
- "coins-bip39",
- "elliptic-curve 0.12.3",
- "eth-keystore",
- "ethers-core",
- "hex",
- "rand 0.8.5",
- "sha2 0.10.8",
- "thiserror 1.0.69",
-]
-
 [[package]]
 name = "event-listener"
 version = "2.5.3"
@@ -3576,12 +3339,13 @@ dependencies = [
 name = "execution_engine_integration"
 version = "0.1.0"
 dependencies = [
+ "alloy-network",
+ "alloy-primitives",
+ "alloy-provider",
+ "alloy-rpc-types-eth",
+ "alloy-signer-local",
  "async-channel 1.9.0",
  "deposit_contract",
- "ethers-core",
- "ethers-middleware",
- "ethers-providers",
- "ethers-signers",
  "execution_layer",
  "fork_choice",
  "futures",
@@ -3621,9 +3385,9 @@ dependencies = [
  "kzg",
  "lighthouse_version",
  "logging",
- "lru",
+ "lru 0.12.5",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "pretty_reqwest_error",
  "rand 0.9.0",
  "reqwest 0.11.27",
@@ -3634,7 +3398,7 @@ dependencies = [
  "slot_clock",
  "ssz_types",
  "state_processing",
- "strum",
+ "strum 0.24.1",
  "superstruct",
  "task_executor",
  "tempfile",
@@ -3649,12 +3413,6 @@ dependencies = [
  "zeroize",
 ]
 
-[[package]]
-name = "fake-simd"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e88a8acf291dafb59c2d96e8f59828f3838bb1a70398823ade51a84de6a6deed"
-
 [[package]]
 name = "fallible-iterator"
 version = "0.2.0"
@@ -3680,7 +3438,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "139834ddba373bbdd213dffe02c8d110508dcf1726c2be27e8d1f7d7e1856418"
 dependencies = [
  "arrayvec",
- "auto_impl 1.2.1",
+ "auto_impl",
  "bytes",
 ]
 
@@ -3691,7 +3449,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ce8dba4714ef14b8274c371879b175aa55b16b30f269663f19d576f380018dc4"
 dependencies = [
  "arrayvec",
- "auto_impl 1.2.1",
+ "auto_impl",
  "bytes",
 ]
 
@@ -3705,23 +3463,13 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
-[[package]]
-name = "ff"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d013fc25338cc558c5c2cfbad646908fb23591e2404481826742b651c9af7160"
-dependencies = [
- "rand_core 0.6.4",
- "subtle",
-]
-
 [[package]]
 name = "ff"
 version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0b50bfb653653f9ca9095b427bed08ab8d75a137839d9ad64eb11810d5b6393"
 dependencies = [
- "bitvec 1.0.1",
+ "bitvec",
  "rand_core 0.6.4",
  "subtle",
 ]
@@ -3938,16 +3686,6 @@ dependencies = [
  "pin-project-lite",
 ]
 
-[[package]]
-name = "futures-locks"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45ec6fe3675af967e67c5536c0b9d44e34e6c52f86bedc4ea49c5317b8e94d06"
-dependencies = [
- "futures-channel",
- "futures-task",
-]
-
 [[package]]
 name = "futures-macro"
 version = "0.3.31"
@@ -4007,13 +3745,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "fxhash"
-version = "0.2.1"
+name = "futures-utils-wasm"
+version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c31b6d751ae2c7f11320402d34e41349dd1016f8d5d45e48c4312bc8625af50c"
-dependencies = [
- "byteorder",
-]
+checksum = "42012b0f064e01aa58b545fe3727f90f7dd4020f4a3ea735b50344965f5a57e9"
 
 [[package]]
 name = "generator"
@@ -4028,15 +3763,6 @@ dependencies = [
  "windows 0.58.0",
 ]
 
-[[package]]
-name = "generic-array"
-version = "0.12.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffdf9f34f1447443d37393cc6c2b8313aebddcd96906caf34e54c68d8e57d7bd"
-dependencies = [
- "typenum",
-]
-
 [[package]]
 name = "generic-array"
 version = "0.14.7"
@@ -4094,7 +3820,7 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0d8a4362ccb29cb0b265253fb0a2728f592895ee6854fd9bc13f2ffda266ff1"
 dependencies = [
- "opaque-debug 0.3.1",
+ "opaque-debug",
  "polyval",
 ]
 
@@ -4122,24 +3848,13 @@ dependencies = [
  "types",
 ]
 
-[[package]]
-name = "group"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dfbfb3a6cfbd390d5c9564ab283a0349b9b9fcd46a706c1eb10e0db70bfbac7"
-dependencies = [
- "ff 0.12.1",
- "rand_core 0.6.4",
- "subtle",
-]
-
 [[package]]
 name = "group"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
 dependencies = [
- "ff 0.13.1",
+ "ff",
  "rand 0.8.5",
  "rand_core 0.6.4",
  "rand_xorshift 0.3.0",
@@ -4246,15 +3961,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "hashers"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2bca93b15ea5a746f220e56587f71e73c6165eab783df9e26590069953e3c30"
-dependencies = [
- "fxhash",
-]
-
 [[package]]
 name = "hashlink"
 version = "0.8.4"
@@ -4421,7 +4127,7 @@ dependencies = [
  "ipconfig",
  "moka",
  "once_cell",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.9.0",
  "resolv-conf",
  "smallvec",
@@ -4556,12 +4262,12 @@ dependencies = [
  "lighthouse_tracing",
  "lighthouse_version",
  "logging",
- "lru",
+ "lru 0.12.5",
  "metrics",
  "network",
  "network_utils",
  "operation_pool",
- "parking_lot 0.12.3",
+ "parking_lot",
  "proto_array",
  "rand 0.9.0",
  "safe_arith",
@@ -4709,6 +4415,22 @@ dependencies = [
  "tokio-native-tls",
 ]
 
+[[package]]
+name = "hyper-tls"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70206fc6890eaca9fde8a0bf71caa2ddfc9fe045ac9e5c70df101a7dbde866e0"
+dependencies = [
+ "bytes",
+ "http-body-util",
+ "hyper 1.6.0",
+ "hyper-util",
+ "native-tls",
+ "tokio",
+ "tokio-native-tls",
+ "tower-service",
+]
+
 [[package]]
 name = "hyper-util"
 version = "0.1.10"
@@ -4959,24 +4681,6 @@ dependencies = [
  "parity-scale-codec",
 ]
 
-[[package]]
-name = "impl-rlp"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f28220f89297a075ddc7245cd538076ee98b01f2a9c23a53a4f1105d5a322808"
-dependencies = [
- "rlp",
-]
-
-[[package]]
-name = "impl-serde"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ebc88fc67028ae3db0c853baa36269d398d5f45b6982f95549ff5def78c935cd"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "impl-trait-for-tuples"
 version = "0.2.3"
@@ -4996,6 +4700,7 @@ checksum = "bd070e393353796e801d209ad339e89596eb4c8d430d18ede6a1cced8fafbd99"
 dependencies = [
  "autocfg",
  "hashbrown 0.12.3",
+ "serde",
 ]
 
 [[package]]
@@ -5021,7 +4726,7 @@ dependencies = [
  "filesystem",
  "lockfile",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.9.0",
  "reqwest 0.11.27",
  "serde",
@@ -5042,19 +4747,7 @@ version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "879f10e63c20629ecabbb64a8010319738c66a5cd0c29b02d63d272b03751d01"
 dependencies = [
- "generic-array 0.14.7",
-]
-
-[[package]]
-name = "instant"
-version = "0.1.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0242819d153cba4b4b05a5a8f2a7e9bbf97b6055b2a002b395c96b5ff3c0222"
-dependencies = [
- "cfg-if",
- "js-sys",
- "wasm-bindgen",
- "web-sys",
+ "generic-array",
 ]
 
 [[package]]
@@ -5197,19 +4890,6 @@ dependencies = [
  "simple_asn1",
 ]
 
-[[package]]
-name = "k256"
-version = "0.11.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "72c1e0b51e7ec0a97369623508396067a486bd0cbed95a2659a4b863d28cfc8b"
-dependencies = [
- "cfg-if",
- "ecdsa 0.14.8",
- "elliptic-curve 0.12.3",
- "sha2 0.10.8",
- "sha3",
-]
-
 [[package]]
 name = "k256"
 version = "0.13.4"
@@ -5217,12 +4897,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f6e3919bbaa2945715f0bb6d3934a173d1e9a59ac23767fbaaef277265a7411b"
 dependencies = [
  "cfg-if",
- "ecdsa 0.16.9",
- "elliptic-curve 0.13.8",
+ "ecdsa",
+ "elliptic-curve",
  "once_cell",
  "serdect",
  "sha2 0.10.8",
- "signature 2.2.0",
+ "signature",
 ]
 
 [[package]]
@@ -5383,7 +5063,7 @@ dependencies = [
  "indexmap 1.9.3",
  "libc",
  "mdbx-sys",
- "parking_lot 0.12.3",
+ "parking_lot",
  "thiserror 1.0.69",
 ]
 
@@ -5455,7 +5135,7 @@ dependencies = [
  "multiaddr",
  "multihash",
  "multistream-select",
- "parking_lot 0.12.3",
+ "parking_lot",
  "pin-project",
  "quick-protobuf",
  "rand 0.8.5",
@@ -5477,7 +5157,7 @@ dependencies = [
  "hickory-resolver",
  "libp2p-core",
  "libp2p-identity",
- "parking_lot 0.12.3",
+ "parking_lot",
  "smallvec",
  "tracing",
 ]
@@ -5543,7 +5223,7 @@ dependencies = [
  "bs58 0.5.1",
  "ed25519-dalek",
  "hkdf",
- "k256 0.13.4",
+ "k256",
  "multihash",
  "quick-protobuf",
  "rand 0.8.5",
@@ -5600,7 +5280,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "nohash-hasher",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.8.5",
  "smallvec",
  "tracing",
@@ -5681,7 +5361,7 @@ dependencies = [
  "libp2p-core",
  "libp2p-identity",
  "libp2p-swarm-derive",
- "lru",
+ "lru 0.12.5",
  "multistream-select",
  "rand 0.8.5",
  "smallvec",
@@ -5875,11 +5555,11 @@ dependencies = [
  "lighthouse_version",
  "local-ip-address",
  "logging",
- "lru",
+ "lru 0.12.5",
  "lru_cache",
  "metrics",
  "network_utils",
- "parking_lot 0.12.3",
+ "parking_lot",
  "prometheus-client",
  "quickcheck",
  "quickcheck_macros",
@@ -5890,7 +5570,7 @@ dependencies = [
  "smallvec",
  "snap",
  "ssz_types",
- "strum",
+ "strum 0.24.1",
  "superstruct",
  "task_executor",
  "tempfile",
@@ -5919,7 +5599,7 @@ dependencies = [
  "futures",
  "initialized_validators",
  "logging",
- "parking_lot 0.12.3",
+ "parking_lot",
  "serde",
  "signing_method",
  "slashing_protection",
@@ -6072,6 +5752,15 @@ dependencies = [
  "hashbrown 0.15.2",
 ]
 
+[[package]]
+name = "lru"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "227748d55f2f0ab4735d87fd623798cb6b664512fe979705f829c9f81c934465"
+dependencies = [
+ "hashbrown 0.15.2",
+]
+
 [[package]]
 name = "lru_cache"
 version = "0.1.0"
@@ -6106,7 +5795,7 @@ version = "0.1.0"
 dependencies = [
  "libc",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "tikv-jemalloc-ctl",
  "tikv-jemallocator",
 ]
@@ -6231,7 +5920,7 @@ dependencies = [
  "ethereum_ssz",
  "ethereum_ssz_derive",
  "itertools 0.13.0",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rayon",
  "serde",
  "smallvec",
@@ -6361,7 +6050,7 @@ dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
  "loom",
- "parking_lot 0.12.3",
+ "parking_lot",
  "portable-atomic",
  "rustc_version 0.4.1",
  "smallvec",
@@ -6578,7 +6267,7 @@ dependencies = [
  "hex",
  "igd-next",
  "itertools 0.10.5",
- "k256 0.13.4",
+ "k256",
  "kzg",
  "libp2p-gossipsub",
  "lighthouse_network",
@@ -6588,7 +6277,7 @@ dependencies = [
  "matches",
  "metrics",
  "operation_pool",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.8.5",
  "rand 0.9.0",
  "rand_chacha 0.3.1",
@@ -6598,7 +6287,7 @@ dependencies = [
  "smallvec",
  "ssz_types",
  "store",
- "strum",
+ "strum 0.24.1",
  "task_executor",
  "tokio",
  "tokio-stream",
@@ -6617,7 +6306,7 @@ dependencies = [
  "lru_cache",
  "metrics",
  "multiaddr",
- "parking_lot 0.12.3",
+ "parking_lot",
  "serde",
  "tiny-keccak",
 ]
@@ -6781,13 +6470,36 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "num_enum"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b1207a7e20ad57b847bbddc6776b968420d38292bbfe2089accff5e19e82454c"
+dependencies = [
+ "num_enum_derive",
+ "rustversion",
+]
+
+[[package]]
+name = "num_enum_derive"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff32365de1b6743cb203b710788263c44a03de03802daf96092f2da4fe6ba4d7"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.100",
+]
+
 [[package]]
 name = "nybbles"
 version = "0.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2c4b5ecbd0beec843101bffe848217f770e8b8da81d8355b7d6e226f2199b3dc"
 dependencies = [
+ "alloy-rlp",
  "cfg-if",
+ "proptest",
  "ruint",
  "serde",
  "smallvec",
@@ -6825,7 +6537,7 @@ dependencies = [
 name = "oneshot_broadcast"
 version = "0.1.0"
 dependencies = [
- "parking_lot 0.12.3",
+ "parking_lot",
 ]
 
 [[package]]
@@ -6834,43 +6546,12 @@ version = "11.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d6790f58c7ff633d8771f42965289203411a5e5c68388703c06e14f24770b41e"
 
-[[package]]
-name = "opaque-debug"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2839e79665f131bdb5782e51f2c6c9599c133c6098982a54c794358bf432529c"
-
 [[package]]
 name = "opaque-debug"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
 
-[[package]]
-name = "open-fastrlp"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "786393f80485445794f6043fd3138854dd109cc6c4bd1a6383db304c9ce9b9ce"
-dependencies = [
- "arrayvec",
- "auto_impl 1.2.1",
- "bytes",
- "ethereum-types",
- "open-fastrlp-derive",
-]
-
-[[package]]
-name = "open-fastrlp-derive"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "003b2be5c6c53c1cfeb0a238b8a1c3915cd410feb684457a36c10038f764bb1c"
-dependencies = [
- "bytes",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "openssl"
 version = "0.10.72"
@@ -7004,14 +6685,14 @@ name = "operation_pool"
 version = "0.2.0"
 dependencies = [
  "beacon_chain",
- "bitvec 1.0.1",
+ "bitvec",
  "educe",
  "ethereum_ssz",
  "ethereum_ssz_derive",
  "itertools 0.10.5",
  "maplit",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.9.0",
  "rayon",
  "serde",
@@ -7021,22 +6702,13 @@ dependencies = [
  "types",
 ]
 
-[[package]]
-name = "ordered-float"
-version = "2.10.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68f19d67e5a2795c94e73e0bb1cc1a7edeb2e28efd39e2e1c9b7a40c1108b11c"
-dependencies = [
- "num-traits",
-]
-
 [[package]]
 name = "pairing"
 version = "0.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "81fec4625e73cf41ef4bb6846cafa6d44736525f442ba45e407c4a000a13996f"
 dependencies = [
- "group 0.13.0",
+ "group",
 ]
 
 [[package]]
@@ -7046,7 +6718,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c9fde3d0718baf5bc92f577d652001da0f8d54cd03a7974e118d04fc888dc23d"
 dependencies = [
  "arrayvec",
- "bitvec 1.0.1",
+ "bitvec",
  "byte-slice-cast",
  "const_format",
  "impl-trait-for-tuples",
@@ -7073,17 +6745,6 @@ version = "2.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
 
-[[package]]
-name = "parking_lot"
-version = "0.11.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d17b78036a60663b797adeaee46f5c9dfebb86948d1255007a1d6be0271ff99"
-dependencies = [
- "instant",
- "lock_api",
- "parking_lot_core 0.8.6",
-]
-
 [[package]]
 name = "parking_lot"
 version = "0.12.3"
@@ -7091,21 +6752,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1bf18183cf54e8d6059647fc3063646a1801cf30896933ec2311622cc4b9a27"
 dependencies = [
  "lock_api",
- "parking_lot_core 0.9.10",
-]
-
-[[package]]
-name = "parking_lot_core"
-version = "0.8.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60a2cfe6f0ad2bfc16aefa463b497d5c7a5ecd44a23efa72aa342d90177356dc"
-dependencies = [
- "cfg-if",
- "instant",
- "libc",
- "redox_syscall 0.2.16",
- "smallvec",
- "winapi",
+ "parking_lot_core",
 ]
 
 [[package]]
@@ -7116,7 +6763,7 @@ checksum = "1e401f977ab385c9e4e3ab30627d6f26d00e2c73eef317493c4ec6d468726cf8"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall 0.5.10",
+ "redox_syscall",
  "smallvec",
  "windows-targets 0.52.6",
 ]
@@ -7186,16 +6833,6 @@ dependencies = [
  "ucd-trie",
 ]
 
-[[package]]
-name = "pharos"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e9567389417feee6ce15dd6527a8a1ecac205ef62c2932bcf3d9f6fc5b78b414"
-dependencies = [
- "futures",
- "rustc_version 0.4.1",
-]
-
 [[package]]
 name = "pin-project"
 version = "1.1.10"
@@ -7228,24 +6865,14 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
-[[package]]
-name = "pkcs8"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9eca2c590a5f85da82668fa685c09ce2888b9430e83299debf1f34b65fd4a4ba"
-dependencies = [
- "der 0.6.1",
- "spki 0.6.0",
-]
-
 [[package]]
 name = "pkcs8"
 version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
 dependencies = [
- "der 0.7.9",
- "spki 0.7.3",
+ "der",
+ "spki",
 ]
 
 [[package]]
@@ -7310,7 +6937,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8159bd90725d2df49889a078b54f4f79e87f1f8a8444194cdca81d38f5393abf"
 dependencies = [
  "cpufeatures",
- "opaque-debug 0.3.1",
+ "opaque-debug",
  "universal-hash",
 ]
 
@@ -7322,7 +6949,7 @@ checksum = "9d1fe60d06143b2430aa532c94cfe9e29783047f06c0d7fd359a9a51b729fa25"
 dependencies = [
  "cfg-if",
  "cpufeatures",
- "opaque-debug 0.3.1",
+ "opaque-debug",
  "universal-hash",
 ]
 
@@ -7399,9 +7026,6 @@ checksum = "0b34d9fd68ae0b74a41b21c03c2f62847aa0ffea044eee893b4c140b37e244e2"
 dependencies = [
  "fixed-hash",
  "impl-codec",
- "impl-rlp",
- "impl-serde",
- "scale-info",
  "uint 0.9.5",
 ]
 
@@ -7414,30 +7038,6 @@ dependencies = [
  "toml_edit",
 ]
 
-[[package]]
-name = "proc-macro-error"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
-dependencies = [
- "proc-macro-error-attr",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
- "version_check",
-]
-
-[[package]]
-name = "proc-macro-error-attr"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
-dependencies = [
- "proc-macro2",
- "quote",
- "version_check",
-]
-
 [[package]]
 name = "proc-macro-error-attr2"
 version = "2.0.0"
@@ -7494,7 +7094,7 @@ dependencies = [
  "fnv",
  "lazy_static",
  "memchr",
- "parking_lot 0.12.3",
+ "parking_lot",
  "thiserror 1.0.69",
 ]
 
@@ -7506,7 +7106,7 @@ checksum = "cf41c1a7c32ed72abe5082fb19505b969095c12da9f5732a4bc9878757fd087c"
 dependencies = [
  "dtoa",
  "itoa",
- "parking_lot 0.12.3",
+ "parking_lot",
  "prometheus-client-derive-encode",
 ]
 
@@ -7734,7 +7334,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "51de85fb3fb6524929c8a2eb85e6b6d363de4e8c48f9e2c2eac4944abc181c93"
 dependencies = [
  "log",
- "parking_lot 0.12.3",
+ "parking_lot",
  "scheduled-thread-pool",
 ]
 
@@ -7748,12 +7348,6 @@ dependencies = [
  "rusqlite",
 ]
 
-[[package]]
-name = "radium"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "def50a86306165861203e7f84ecffbbdfdea79f0e51039b33de1e952358c47ac"
-
 [[package]]
 name = "radium"
 version = "0.7.0"
@@ -7883,15 +7477,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "redox_syscall"
-version = "0.2.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
-dependencies = [
- "bitflags 1.3.2",
-]
-
 [[package]]
 name = "redox_syscall"
 version = "0.5.10"
@@ -7912,6 +7497,26 @@ dependencies = [
  "thiserror 1.0.69",
 ]
 
+[[package]]
+name = "ref-cast"
+version = "1.0.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f354300ae66f76f1c85c5f84693f0ce81d747e2c3f21a45fef496d89c960bf7d"
+dependencies = [
+ "ref-cast-impl",
+]
+
+[[package]]
+name = "ref-cast-impl"
+version = "1.0.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7186006dcb21920990093f30e3dea63b7d6e977bf1256be20c3563a5db070da"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.100",
+]
+
 [[package]]
 name = "regex"
 version = "1.11.1"
@@ -7957,7 +7562,7 @@ dependencies = [
  "http-body 0.4.6",
  "hyper 0.14.32",
  "hyper-rustls",
- "hyper-tls",
+ "hyper-tls 0.5.0",
  "ipnet",
  "js-sys",
  "log",
@@ -8002,19 +7607,23 @@ dependencies = [
  "http-body 1.0.1",
  "http-body-util",
  "hyper 1.6.0",
+ "hyper-tls 0.6.0",
  "hyper-util",
  "ipnet",
  "js-sys",
  "log",
  "mime",
+ "native-tls",
  "once_cell",
  "percent-encoding",
  "pin-project-lite",
+ "rustls-pemfile 2.2.0",
  "serde",
  "serde_json",
  "serde_urlencoded",
  "sync_wrapper 1.0.2",
  "tokio",
+ "tokio-native-tls",
  "tower 0.5.2",
  "tower-service",
  "url",
@@ -8050,17 +7659,6 @@ dependencies = [
  "quick-error",
 ]
 
-[[package]]
-name = "rfc6979"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7743f17af12fa0b03b803ba12cd6a8d9483a587e89c69445e3909655c0b9fabb"
-dependencies = [
- "crypto-bigint 0.4.9",
- "hmac 0.12.1",
- "zeroize",
-]
-
 [[package]]
 name = "rfc6979"
 version = "0.4.0"
@@ -8085,15 +7683,6 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
-[[package]]
-name = "ripemd"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bd124222d17ad93a644ed9d011a40f4fb64aa54275c08cc216524a9ea82fb09f"
-dependencies = [
- "digest 0.10.7",
-]
-
 [[package]]
 name = "rlp"
 version = "0.5.2"
@@ -8104,17 +7693,6 @@ dependencies = [
  "rustc-hex",
 ]
 
-[[package]]
-name = "rlp-derive"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e33d7b2abe0c340d8797fe2907d3f20d3b5ea5908683618bfe80df7f621f672a"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "rpassword"
 version = "5.0.1"
@@ -8472,15 +8050,6 @@ dependencies = [
  "cipher 0.3.0",
 ]
 
-[[package]]
-name = "salsa20"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97a22f5af31f73a954c10289c93e8a50cc23d971e80ee446f1f6f7137a088213"
-dependencies = [
- "cipher 0.4.4",
-]
-
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -8490,30 +8059,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "scale-info"
-version = "2.11.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "346a3b32eba2640d17a9cb5927056b08f3de90f65b72fe09402c2ad07d684d0b"
-dependencies = [
- "cfg-if",
- "derive_more 1.0.0",
- "parity-scale-codec",
- "scale-info-derive",
-]
-
-[[package]]
-name = "scale-info-derive"
-version = "2.11.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6630024bf739e2179b91fb424b28898baf819414262c5d376677dbff1fe7ebf"
-dependencies = [
- "proc-macro-crate",
- "proc-macro2",
- "quote",
- "syn 2.0.100",
-]
-
 [[package]]
 name = "schannel"
 version = "0.1.27"
@@ -8529,7 +8074,31 @@ version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3cbc66816425a074528352f5789333ecff06ca41b36b0b0efdfbb29edc391a19"
 dependencies = [
- "parking_lot 0.12.3",
+ "parking_lot",
+]
+
+[[package]]
+name = "schemars"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4cd191f9397d57d581cddd31014772520aa448f65ef991055d7f61582c65165f"
+dependencies = [
+ "dyn-clone",
+ "ref-cast",
+ "serde",
+ "serde_json",
+]
+
+[[package]]
+name = "schemars"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9558e172d4e8533736ba97870c4b2cd63f84b382a3d6eb063da41b91cce17289"
+dependencies = [
+ "dyn-clone",
+ "ref-cast",
+ "serde",
+ "serde_json",
 ]
 
 [[package]]
@@ -8552,22 +8121,10 @@ checksum = "879588d8f90906e73302547e20fffefdd240eb3e0e744e142321f5d49dea0518"
 dependencies = [
  "hmac 0.11.0",
  "pbkdf2 0.8.0",
- "salsa20 0.8.1",
+ "salsa20",
  "sha2 0.9.9",
 ]
 
-[[package]]
-name = "scrypt"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f9e24d2b632954ded8ab2ef9fea0a0c769ea56ea98bddbafbad22caeeadf45d"
-dependencies = [
- "hmac 0.12.1",
- "pbkdf2 0.11.0",
- "salsa20 0.10.2",
- "sha2 0.10.8",
-]
-
 [[package]]
 name = "sct"
 version = "0.7.1"
@@ -8578,30 +8135,16 @@ dependencies = [
  "untrusted",
 ]
 
-[[package]]
-name = "sec1"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3be24c1842290c45df0a7bf069e0c268a747ad05a192f2fd7dcfdbc1cba40928"
-dependencies = [
- "base16ct 0.1.1",
- "der 0.6.1",
- "generic-array 0.14.7",
- "pkcs8 0.9.0",
- "subtle",
- "zeroize",
-]
-
 [[package]]
 name = "sec1"
 version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3e97a565f76233a6003f9f5c54be1d9c5bdfa3eccfb189469f11ec4901c47dc"
 dependencies = [
- "base16ct 0.2.0",
- "der 0.7.9",
- "generic-array 0.14.7",
- "pkcs8 0.10.2",
+ "base16ct",
+ "der",
+ "generic-array",
+ "pkcs8",
  "serdect",
  "subtle",
  "zeroize",
@@ -8691,12 +8234,6 @@ dependencies = [
  "pest",
 ]
 
-[[package]]
-name = "send_wrapper"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd0b0ec5f1c1ca621c432a25813d8d60c88abe6d3e08a3eb9cf37d97a0fe3d73"
-
 [[package]]
 name = "sensitive_url"
 version = "0.1.0"
@@ -8717,27 +8254,6 @@ dependencies = [
  "serde_derive",
 ]
 
-[[package]]
-name = "serde-aux"
-version = "4.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5290c39c5f6992b9dddbda28541d965dba46468294e6018a408fa297e6c602de"
-dependencies = [
- "serde",
- "serde-value",
- "serde_json",
-]
-
-[[package]]
-name = "serde-value"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3a1a3341211875ef120e117ea7fd5228530ae7e7036a779fdc9117be6b3282c"
-dependencies = [
- "ordered-float",
- "serde",
-]
-
 [[package]]
 name = "serde_array_query"
 version = "0.1.0"
@@ -8770,14 +8286,15 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.140"
+version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20068b6e96dc6c9bd23e01df8827e6c7e1f2fddd43c21810382803c136b99373"
+checksum = "402a6f66d8c709116cf22f558eab210f5a50187f702eb4d7e5ef38d9a7f1c79c"
 dependencies = [
  "itoa",
  "memchr",
  "ryu",
  "serde",
+ "serde_core",
 ]
 
 [[package]]
@@ -8809,8 +8326,17 @@ version = "3.15.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "aa66c845eee442168b2c8134fec70ac50dc20e760769c8ba0ad1319ca1959b04"
 dependencies = [
+ "base64 0.22.1",
+ "chrono",
+ "hex",
+ "indexmap 1.9.3",
+ "indexmap 2.8.0",
+ "schemars 0.9.0",
+ "schemars 1.1.0",
  "serde_core",
+ "serde_json",
  "serde_with_macros",
+ "time",
 ]
 
 [[package]]
@@ -8844,7 +8370,7 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a84f14a19e9a014bb9f4512488d9829a68e04ecabffb0f9904cd1ace94598177"
 dependencies = [
- "base16ct 0.2.0",
+ "base16ct",
  "serde",
 ]
 
@@ -8859,18 +8385,6 @@ dependencies = [
  "digest 0.10.7",
 ]
 
-[[package]]
-name = "sha2"
-version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a256f46ea78a0c0d9ff00077504903ac881a1dafdc20da66545699e7776b3e69"
-dependencies = [
- "block-buffer 0.7.3",
- "digest 0.8.1",
- "fake-simd",
- "opaque-debug 0.2.3",
-]
-
 [[package]]
 name = "sha2"
 version = "0.9.9"
@@ -8881,7 +8395,7 @@ dependencies = [
  "cfg-if",
  "cpufeatures",
  "digest 0.9.0",
- "opaque-debug 0.3.1",
+ "opaque-debug",
 ]
 
 [[package]]
@@ -8939,16 +8453,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "signature"
-version = "1.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74233d3b3b2f6d4b006dc19dee745e73e2a6bfb6f93607cd3b02bd5b00797d7c"
-dependencies = [
- "digest 0.10.7",
- "rand_core 0.6.4",
-]
-
 [[package]]
 name = "signature"
 version = "2.2.0"
@@ -8966,7 +8470,7 @@ dependencies = [
  "eth2_keystore",
  "ethereum_serde_utils",
  "lockfile",
- "parking_lot 0.12.3",
+ "parking_lot",
  "reqwest 0.11.27",
  "serde",
  "task_executor",
@@ -9004,7 +8508,7 @@ dependencies = [
  "kzg",
  "logging",
  "node_test_rig",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rayon",
  "sensitive_url",
  "serde_json",
@@ -9037,17 +8541,17 @@ dependencies = [
  "libmdbx",
  "lmdb-rkv",
  "lmdb-rkv-sys",
- "lru",
+ "lru 0.12.5",
  "maplit",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.9.0",
  "rayon",
  "redb",
  "safe_arith",
  "serde",
  "ssz_types",
- "strum",
+ "strum 0.24.1",
  "tempfile",
  "tracing",
  "tree_hash",
@@ -9096,7 +8600,7 @@ name = "slot_clock"
 version = "0.2.0"
 dependencies = [
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "types",
 ]
 
@@ -9149,16 +8653,6 @@ version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
 
-[[package]]
-name = "spki"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67cf02bbac7a337dc36e4f5a693db6c21e7863f45070f7064577eb4367a3212b"
-dependencies = [
- "base64ct",
- "der 0.6.1",
-]
-
 [[package]]
 name = "spki"
 version = "0.7.3"
@@ -9166,7 +8660,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
 dependencies = [
  "base64ct",
- "der 0.7.9",
+ "der",
 ]
 
 [[package]]
@@ -9251,9 +8745,9 @@ dependencies = [
  "itertools 0.10.5",
  "leveldb",
  "logging",
- "lru",
+ "lru 0.12.5",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.9.0",
  "redb",
  "safe_arith",
@@ -9261,7 +8755,7 @@ dependencies = [
  "smallvec",
  "ssz_types",
  "state_processing",
- "strum",
+ "strum 0.24.1",
  "superstruct",
  "tempfile",
  "tracing",
@@ -9289,7 +8783,16 @@ version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "063e6045c0e62079840579a7e47a355ae92f60eb74daaf156fb1e84ba164e63f"
 dependencies = [
- "strum_macros",
+ "strum_macros 0.24.3",
+]
+
+[[package]]
+name = "strum"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "af23d6f6c1a224baef9d3f61e287d2761385a5b88fdab4eb4c6f11aeb54c4bcf"
+dependencies = [
+ "strum_macros 0.27.2",
 ]
 
 [[package]]
@@ -9305,6 +8808,18 @@ dependencies = [
  "syn 1.0.109",
 ]
 
+[[package]]
+name = "strum_macros"
+version = "0.27.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7"
+dependencies = [
+ "heck 0.5.0",
+ "proc-macro2",
+ "quote",
+ "syn 2.0.100",
+]
+
 [[package]]
 name = "subtle"
 version = "2.6.1"
@@ -9459,7 +8974,7 @@ dependencies = [
  "lighthouse_network",
  "metrics",
  "network_utils",
- "parking_lot 0.12.3",
+ "parking_lot",
  "serde",
  "sysinfo",
  "types",
@@ -9740,7 +9255,7 @@ dependencies = [
  "bytes",
  "libc",
  "mio",
- "parking_lot 0.12.3",
+ "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
  "socket2",
@@ -9999,16 +9514,6 @@ 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-log"
 version = "0.2.0"
@@ -10153,7 +9658,7 @@ dependencies = [
  "merkle_proof",
  "metastruct",
  "milhouse",
- "parking_lot 0.12.3",
+ "parking_lot",
  "paste",
  "rand 0.9.0",
  "rand_xorshift 0.4.0",
@@ -10241,12 +9746,6 @@ dependencies = [
  "tinyvec",
 ]
 
-[[package]]
-name = "unicode-segmentation"
-version = "1.12.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6ccf251212114b54433ec949fd6a7841275f9ada20dddd2f29e9ceea4501493"
-
 [[package]]
 name = "unicode-xid"
 version = "0.2.6"
@@ -10360,7 +9859,7 @@ dependencies = [
  "lighthouse_validator_store",
  "metrics",
  "monitoring_api",
- "parking_lot 0.12.3",
+ "parking_lot",
  "reqwest 0.11.27",
  "sensitive_url",
  "serde",
@@ -10416,7 +9915,7 @@ dependencies = [
  "lighthouse_validator_store",
  "lighthouse_version",
  "logging",
- "parking_lot 0.12.3",
+ "parking_lot",
  "rand 0.9.0",
  "sensitive_url",
  "serde",
@@ -10451,7 +9950,7 @@ dependencies = [
  "logging",
  "malloc_utils",
  "metrics",
- "parking_lot 0.12.3",
+ "parking_lot",
  "serde",
  "slot_clock",
  "tracing",
@@ -10508,7 +10007,7 @@ dependencies = [
  "futures",
  "graffiti_file",
  "logging",
- "parking_lot 0.12.3",
+ "parking_lot",
  "safe_arith",
  "slot_clock",
  "task_executor",
@@ -10739,18 +10238,17 @@ dependencies = [
 ]
 
 [[package]]
-name = "wasm-timer"
-version = "0.2.5"
+name = "wasmtimer"
+version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be0ecb0db480561e9a7642b5d3e4187c128914e58aa84330b9493e3eb68c5e7f"
+checksum = "1c598d6b99ea013e35844697fc4670d08339d5cda15588f193c6beedd12f644b"
 dependencies = [
  "futures",
  "js-sys",
- "parking_lot 0.11.2",
+ "parking_lot",
  "pin-utils",
+ "slab",
  "wasm-bindgen",
- "wasm-bindgen-futures",
- "web-sys",
 ]
 
 [[package]]
@@ -10787,7 +10285,7 @@ dependencies = [
  "initialized_validators",
  "lighthouse_validator_store",
  "logging",
- "parking_lot 0.12.3",
+ "parking_lot",
  "reqwest 0.11.27",
  "serde",
  "serde_json",
@@ -11339,25 +10837,6 @@ version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e9df38ee2d2c3c5948ea468a8406ff0db0b29ae1ffde1bcf20ef305bcc95c51"
 
-[[package]]
-name = "ws_stream_wasm"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7999f5f4217fe3818726b66257a4475f71e74ffd190776ad053fa159e50737f5"
-dependencies = [
- "async_io_stream",
- "futures",
- "js-sys",
- "log",
- "pharos",
- "rustc_version 0.4.1",
- "send_wrapper",
- "thiserror 1.0.69",
- "wasm-bindgen",
- "wasm-bindgen-futures",
- "web-sys",
-]
-
 [[package]]
 name = "wyz"
 version = "0.5.1"
@@ -11445,7 +10924,7 @@ dependencies = [
  "futures",
  "log",
  "nohash-hasher",
- "parking_lot 0.12.3",
+ "parking_lot",
  "pin-project",
  "rand 0.8.5",
  "static_assertions",
@@ -11460,7 +10939,7 @@ dependencies = [
  "futures",
  "log",
  "nohash-hasher",
- "parking_lot 0.12.3",
+ "parking_lot",
  "pin-project",
  "rand 0.8.5",
  "static_assertions",
diff --git a/Cargo.toml b/Cargo.toml
index 03116b3db1..cfb4881abb 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -147,10 +147,6 @@ ethereum_hashing = "0.7.0"
 ethereum_serde_utils = "0.8.0"
 ethereum_ssz = "0.9.0"
 ethereum_ssz_derive = "0.9.0"
-ethers-core = "1"
-ethers-middleware = { version = "1", default-features = false }
-ethers-providers = { version = "1", default-features = false }
-ethers-signers = { version = "1", default-features = false }
 execution_layer = { path = "beacon_node/execution_layer" }
 exit-future = "0.2"
 filesystem = { path = "common/filesystem" }
diff --git a/testing/execution_engine_integration/Cargo.toml b/testing/execution_engine_integration/Cargo.toml
index eef13cfc73..74bf43e3ae 100644
--- a/testing/execution_engine_integration/Cargo.toml
+++ b/testing/execution_engine_integration/Cargo.toml
@@ -7,12 +7,13 @@ edition = { workspace = true }
 portable = ["types/portable"]
 
 [dependencies]
+alloy-network = "1.0"
+alloy-primitives = { workspace = true }
+alloy-provider = "1.0"
+alloy-rpc-types-eth = { workspace = true }
+alloy-signer-local = "1.0"
 async-channel = { workspace = true }
 deposit_contract = { workspace = true }
-ethers-core = { workspace = true }
-ethers-middleware = { workspace = true }
-ethers-providers = { workspace = true }
-ethers-signers = { workspace = true }
 execution_layer = { workspace = true }
 fork_choice = { workspace = true }
 futures = { workspace = true }
diff --git a/testing/execution_engine_integration/src/execution_engine.rs b/testing/execution_engine_integration/src/execution_engine.rs
index ed4ee4682f..3bb8585e44 100644
--- a/testing/execution_engine_integration/src/execution_engine.rs
+++ b/testing/execution_engine_integration/src/execution_engine.rs
@@ -1,6 +1,7 @@
-use ethers_providers::{Http, Provider};
+use alloy_provider::ProviderBuilder;
 use execution_layer::DEFAULT_JWT_FILE;
 use network_utils::unused_port::unused_tcp4_port;
+use reqwest::Url;
 use sensitive_url::SensitiveUrl;
 use std::path::PathBuf;
 use std::process::Child;
@@ -34,7 +35,7 @@ pub struct ExecutionEngine<E> {
     http_port: u16,
     http_auth_port: u16,
     child: Child,
-    pub provider: Provider<Http>,
+    pub provider: Box<dyn alloy_provider::Provider + Send + Sync>,
 }
 
 impl<E> Drop for ExecutionEngine<E> {
@@ -53,8 +54,9 @@ impl<E: GenericExecutionEngine> ExecutionEngine<E> {
         let http_port = unused_tcp4_port().unwrap();
         let http_auth_port = unused_tcp4_port().unwrap();
         let child = E::start_client(&datadir, http_port, http_auth_port, jwt_secret_path);
-        let provider = Provider::<Http>::try_from(format!("http://localhost:{}", http_port))
-            .expect("failed to instantiate ethers provider");
+        let provider = Box::new(ProviderBuilder::new().connect_http(
+            Url::parse(&format!("http://localhost:{}", http_port)).expect("failed to parse URL"),
+        ));
         Self {
             engine,
             datadir,
diff --git a/testing/execution_engine_integration/src/test_rig.rs b/testing/execution_engine_integration/src/test_rig.rs
index 9e45a78870..57501c6ee2 100644
--- a/testing/execution_engine_integration/src/test_rig.rs
+++ b/testing/execution_engine_integration/src/test_rig.rs
@@ -2,9 +2,10 @@ use crate::execution_engine::{
     ACCOUNT1, ACCOUNT2, ExecutionEngine, GenericExecutionEngine, KEYSTORE_PASSWORD, PRIVATE_KEYS,
 };
 use crate::transactions::transactions;
-use ethers_middleware::SignerMiddleware;
-use ethers_providers::Middleware;
-use ethers_signers::LocalWallet;
+use alloy_network::{EthereumWallet, TransactionBuilder};
+use alloy_primitives::Address as AlloyAddress;
+use alloy_provider::{Provider, ProviderBuilder};
+use alloy_signer_local::PrivateKeySigner;
 use execution_layer::test_utils::DEFAULT_GAS_LIMIT;
 use execution_layer::{
     BlockProposalContentsType, BuilderParams, ChainHealth, ExecutionLayer, PayloadAttributes,
@@ -202,12 +203,13 @@ impl<Engine: GenericExecutionEngine> TestRig<Engine> {
         self.wait_until_synced().await;
 
         // Create a local signer in case we need to sign transactions locally
-        let wallet1: LocalWallet = PRIVATE_KEYS[0].parse().expect("Invalid private key");
-        let signer = SignerMiddleware::new(&self.ee_a.execution_engine.provider, wallet1);
+        let private_key_signer: PrivateKeySigner =
+            PRIVATE_KEYS[0].parse().expect("Invalid private key");
+        let wallet = EthereumWallet::from(private_key_signer);
 
         // We hardcode the accounts here since some EEs start with a default unlocked account
-        let account1 = ethers_core::types::Address::from_slice(&hex::decode(ACCOUNT1).unwrap());
-        let account2 = ethers_core::types::Address::from_slice(&hex::decode(ACCOUNT2).unwrap());
+        let account1 = AlloyAddress::from_slice(&hex::decode(ACCOUNT1).unwrap());
+        let account2 = AlloyAddress::from_slice(&hex::decode(ACCOUNT2).unwrap());
 
         /*
          * Read the terminal block hash from both pairs, check it's equal.
@@ -237,11 +239,18 @@ impl<Engine: GenericExecutionEngine> TestRig<Engine> {
 
         if self.use_local_signing {
             // Sign locally with the Signer middleware
-            for (i, tx) in txs.clone().into_iter().enumerate() {
+            for (i, mut tx) in txs.clone().into_iter().enumerate() {
                 // The local signer uses eth_sendRawTransaction, so we need to manually set the nonce
-                let mut tx = tx.clone();
-                tx.set_nonce(i as u64);
-                let pending_tx = signer.send_transaction(tx, None).await.unwrap();
+                tx = tx.with_nonce(i as u64);
+                let wallet_provider = ProviderBuilder::new().wallet(wallet.clone()).connect_http(
+                    self.ee_a
+                        .execution_engine
+                        .http_url()
+                        .to_string()
+                        .parse()
+                        .unwrap(),
+                );
+                let pending_tx = wallet_provider.send_transaction(tx).await.unwrap();
                 pending_txs.push(pending_tx);
             }
         } else {
@@ -261,7 +270,7 @@ impl<Engine: GenericExecutionEngine> TestRig<Engine> {
                     .ee_a
                     .execution_engine
                     .provider
-                    .send_transaction(tx, None)
+                    .send_transaction(tx)
                     .await
                     .unwrap();
                 pending_txs.push(pending_tx);
@@ -446,11 +455,10 @@ impl<Engine: GenericExecutionEngine> TestRig<Engine> {
 
         // Verify that all submitted txs were successful
         for pending_tx in pending_txs {
-            let tx_receipt = pending_tx.await.unwrap().unwrap();
-            assert_eq!(
-                tx_receipt.status,
-                Some(1.into()),
-                "Tx index {} has invalid status ",
+            let tx_receipt = pending_tx.get_receipt().await.unwrap();
+            assert!(
+                tx_receipt.status(),
+                "Tx index {:?} has invalid status ",
                 tx_receipt.transaction_index
             );
         }
diff --git a/testing/execution_engine_integration/src/transactions.rs b/testing/execution_engine_integration/src/transactions.rs
index b6111426b6..fe36a1bf67 100644
--- a/testing/execution_engine_integration/src/transactions.rs
+++ b/testing/execution_engine_integration/src/transactions.rs
@@ -1,8 +1,7 @@
+use alloy_network::TransactionBuilder;
+use alloy_primitives::{Address, U256};
+use alloy_rpc_types_eth::{AccessList, TransactionRequest};
 use deposit_contract::{BYTECODE, CONTRACT_DEPLOY_GAS, DEPOSIT_GAS, encode_eth1_tx_data};
-use ethers_core::types::{
-    Address, Bytes, Eip1559TransactionRequest, TransactionRequest, U256,
-    transaction::{eip2718::TypedTransaction, eip2930::AccessList},
-};
 use types::{DepositData, EthSpec, FixedBytesExtended, Hash256, Keypair, Signature};
 
 /// Hardcoded deposit contract address based on sender address and nonce
@@ -21,7 +20,7 @@ pub enum Transaction {
 }
 
 /// Get a list of transactions to publish to the execution layer.
-pub fn transactions<E: EthSpec>(account1: Address, account2: Address) -> Vec<TypedTransaction> {
+pub fn transactions<E: EthSpec>(account1: Address, account2: Address) -> Vec<TransactionRequest> {
     vec![
         Transaction::Transfer(account1, account2).transaction::<E>(),
         Transaction::TransferLegacy(account1, account2).transaction::<E>(),
@@ -29,7 +28,7 @@ pub fn transactions<E: EthSpec>(account1: Address, account2: Address) -> Vec<Typ
         Transaction::DeployDepositContract(account1).transaction::<E>(),
         Transaction::DepositDepositContract {
             sender: account1,
-            deposit_contract_address: ethers_core::types::Address::from_slice(
+            deposit_contract_address: Address::from_slice(
                 &hex::decode(DEPOSIT_CONTRACT_ADDRESS).unwrap(),
             ),
         }
@@ -38,33 +37,36 @@ pub fn transactions<E: EthSpec>(account1: Address, account2: Address) -> Vec<Typ
 }
 
 impl Transaction {
-    pub fn transaction<E: EthSpec>(&self) -> TypedTransaction {
+    pub fn transaction<E: EthSpec>(&self) -> TransactionRequest {
         match &self {
-            Self::TransferLegacy(from, to) => TransactionRequest::new()
+            Self::TransferLegacy(from, to) => TransactionRequest::default()
                 .from(*from)
                 .to(*to)
-                .value(1)
-                .into(),
-            Self::Transfer(from, to) => Eip1559TransactionRequest::new()
+                .value(U256::from(1))
+                .with_gas_price(1_000_000_000u128), // 1 gwei
+            Self::Transfer(from, to) => TransactionRequest::default()
                 .from(*from)
                 .to(*to)
-                .value(1)
-                .into(),
-            Self::TransferAccessList(from, to) => TransactionRequest::new()
+                .value(U256::from(1))
+                .with_max_fee_per_gas(2_000_000_000u128)
+                .with_max_priority_fee_per_gas(1_000_000_000u128),
+            Self::TransferAccessList(from, to) => TransactionRequest::default()
                 .from(*from)
                 .to(*to)
-                .value(1)
+                .value(U256::from(1))
                 .with_access_list(AccessList::default())
-                .into(),
+                .with_gas_price(1_000_000_000u128), // 1 gwei
             Self::DeployDepositContract(addr) => {
                 let mut bytecode = String::from_utf8(BYTECODE.to_vec()).unwrap();
                 bytecode.retain(|c| c.is_ascii_hexdigit());
                 let bytecode = hex::decode(&bytecode[1..]).unwrap();
-                TransactionRequest::new()
+                let mut req = TransactionRequest::default()
                     .from(*addr)
-                    .data(Bytes::from(bytecode))
-                    .gas(CONTRACT_DEPLOY_GAS)
-                    .into()
+                    .with_input(bytecode)
+                    .with_gas_limit(CONTRACT_DEPLOY_GAS.try_into().unwrap())
+                    .with_gas_price(1_000_000_000u128); // 1 gwei
+                req.set_create();
+                req
             }
             Self::DepositDepositContract {
                 sender,
@@ -80,13 +82,13 @@ impl Transaction {
                     signature: Signature::empty().into(),
                 };
                 deposit.signature = deposit.create_signature(&keypair.sk, &E::default_spec());
-                TransactionRequest::new()
+                TransactionRequest::default()
                     .from(*sender)
                     .to(*deposit_contract_address)
-                    .data(Bytes::from(encode_eth1_tx_data(&deposit).unwrap()))
-                    .gas(DEPOSIT_GAS)
-                    .value(U256::from(amount) * U256::exp10(9))
-                    .into()
+                    .with_input(encode_eth1_tx_data(&deposit).unwrap())
+                    .with_gas_limit(DEPOSIT_GAS.try_into().unwrap())
+                    .value(U256::from(amount) * U256::from(10).pow(U256::from(9)))
+                    .with_gas_price(1_000_000_000u128) // 1 gwei
             }
         }
     }