diff --git a/Cargo.lock b/Cargo.lock
index b246ce128..6038ee17f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -71,9 +71,9 @@ checksum = "683d7910e743518b0e34f1186f92494becacb047c7b6bf616c96772180fef923"
 
 [[package]]
 name = "alloy-chains"
-version = "0.1.56"
+version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a725039ef382d1b6b4e2ebcb15b1efff6cde9af48c47a1bdce6fb67b9456c34b"
+checksum = "4ab9d1367c6ffb90c93fb4a9a4989530aa85112438c6f73a734067255d348469"
 dependencies = [
  "alloy-primitives",
  "num_enum",
@@ -963,7 +963,7 @@ dependencies = [
  "bitflags 2.8.0",
  "cexpr",
  "clang-sys",
- "itertools 0.10.5",
+ "itertools 0.12.1",
  "lazy_static",
  "lazycell",
  "proc-macro2",
@@ -1047,9 +1047,9 @@ dependencies = [
 
 [[package]]
 name = "brotli-decompressor"
-version = "4.0.1"
+version = "4.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a45bd2e4095a8b518033b128020dd4a55aab1c0a381ba4404a472630f4bc362"
+checksum = "74fa05ad7d803d413eb8380983b092cbbaf9a85f151b871360e7b00cd7060b37"
 dependencies = [
  "alloc-no-stdlib",
  "alloc-stdlib",
@@ -1145,9 +1145,9 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cc"
-version = "1.2.9"
+version = "1.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8293772165d9345bdaaa39b45b2109591e63fe5e6fbc23c6ff930a048aa310b"
+checksum = "13208fcbb66eaeffe09b99fffbe1af420f00a7b35aa99ad683dfc1aa76145229"
 dependencies = [
  "jobserver",
  "libc",
@@ -1219,9 +1219,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.26"
+version = "4.5.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8eb5e908ef3a6efbe1ed62520fb7287959888c88485abe072543190ecc66783"
+checksum = "769b0145982b4b48713e01ec42d61614425f27b7058bda7180a3a41f30104796"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -1229,9 +1229,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.26"
+version = "4.5.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96b01801b5fc6a0a232407abc821660c9c6d25a1cafc0d4f85f29fb8d9afc121"
+checksum = "1b26884eb4b57140e4d2d93652abfa49498b938b3c9179f9fc487b0acc3edad7"
 dependencies = [
  "anstream",
  "anstyle",
@@ -1318,9 +1318,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.16"
+version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16b80225097f2e5ae4e7179dd2266824648f3e2f49d9134d584b76389d31c4c3"
+checksum = "59ed5838eebb26a2bb2e58f6d5b5316989ae9d08bab10e0e6d103e656d1b0280"
 dependencies = [
  "libc",
 ]
@@ -1388,9 +1388,9 @@ checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
 
 [[package]]
 name = "crunchy"
-version = "0.2.2"
+version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a81dae078cea95a014a339291cec439d2f232ebe854a9d672b796c6afafa9b7"
+checksum = "43da5946c66ffcc7745f48db692ffbb10a83bfe0afd96235c5c2a4fb23994929"
 
 [[package]]
 name = "crypto-bigint"
@@ -2313,9 +2313,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.7.0"
+version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "62f822373a4fe84d4bb149bf54e584a7f4abec90e072ed49cda0edea5b95471f"
+checksum = "8c9c992b02b5b4c94ea26e32fe5bccb7aa7d9f390ab5c1221ff895bc7ea8b652"
 dependencies = [
  "arbitrary",
  "equivalent",
@@ -2358,19 +2358,19 @@ dependencies = [
 
 [[package]]
 name = "ipnet"
-version = "2.10.1"
+version = "2.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddc24109865250148c2e0f3d25d4f0f479571723792d3802153c60922a4fb708"
+checksum = "469fb0b9cefa57e3ef31275ee7cacb78f2fdca44e4765491884a2b119d4eb130"
 
 [[package]]
 name = "is-terminal"
-version = "0.4.13"
+version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "261f68e344040fbd0edea105bef17c66edf46f984ddb1115b775ce31be948f4b"
+checksum = "e19b23d53f35ce9f56aebc7d1bb4e6ac1e9c0db7ac85c8d1760c04379edced37"
 dependencies = [
  "hermit-abi 0.4.0",
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -2388,6 +2388,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba291022dbbd398a455acf126c1e341954079855bc60dfdda641363bd6922569"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itertools"
 version = "0.13.0"
@@ -2498,10 +2507,10 @@ dependencies = [
  "alloy-rlp",
  "alloy-rpc-types-engine",
  "async-trait",
- "maili-consensus",
  "maili-genesis",
  "maili-protocol",
  "maili-registry",
+ "maili-rpc",
  "op-alloy-consensus",
  "op-alloy-rpc-types-engine",
  "proptest",
@@ -2524,6 +2533,7 @@ dependencies = [
  "kona-derive",
  "maili-genesis",
  "maili-protocol",
+ "maili-rpc",
  "op-alloy-consensus",
  "op-alloy-rpc-types-engine",
  "spin",
@@ -2590,6 +2600,7 @@ dependencies = [
  "maili-genesis",
  "maili-protocol",
  "maili-registry",
+ "maili-rpc",
  "op-alloy-rpc-types-engine",
  "proptest",
  "reqwest",
@@ -2673,6 +2684,7 @@ dependencies = [
  "maili-genesis",
  "maili-protocol",
  "maili-registry",
+ "maili-rpc",
  "op-alloy-consensus",
  "op-alloy-rpc-types-engine",
  "serde",
@@ -2856,36 +2868,17 @@ dependencies = [
  "hashbrown 0.15.2",
 ]
 
-[[package]]
-name = "maili-consensus"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59cc5082a9b883b719fb3594257e56e9c6990cf49d7b41188adb51ab6c83cd1e"
-dependencies = [
- "alloy-consensus",
- "alloy-eips",
- "alloy-primitives",
- "alloy-rlp",
- "alloy-serde",
- "serde",
-]
-
-[[package]]
-name = "maili-flz"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11418b80159f49d9a2f13909ca9e0921629647ee68bcf97adcac0dd14d4d32e6"
-
 [[package]]
 name = "maili-genesis"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a5680e0bb4c77bb98e8e9534dffd511ddd0d6ab7632514b54f2a09220d9337e"
+checksum = "8b555c1fab6c4f01f4defc6543b52377c3ee904a712dd1e21efbc0d7843c6207"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
  "alloy-primitives",
  "alloy-sol-types",
+ "maili-serde",
  "serde",
  "serde_repr",
  "thiserror 2.0.11",
@@ -2893,9 +2886,9 @@ dependencies = [
 
 [[package]]
 name = "maili-protocol"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "262e3f2fc12df09d50db07e01b39d57fe25414bd42ede500d053c25fb7f0afcb"
+checksum = "db659969c6618849ee212e7425c35bcd88cdc7cd7b9d10dcb9b1ae00d01a8cdd"
 dependencies = [
  "alloc-no-stdlib",
  "alloy-consensus",
@@ -2907,30 +2900,68 @@ dependencies = [
  "async-trait",
  "brotli",
  "derive_more",
- "maili-consensus",
- "maili-flz",
  "maili-genesis",
  "miniz_oxide",
+ "op-alloy-consensus",
+ "op-alloy-flz",
  "rand",
  "serde",
  "thiserror 2.0.11",
  "tracing",
+ "tracing-subscriber",
  "unsigned-varint",
 ]
 
 [[package]]
 name = "maili-registry"
-version = "0.1.6"
+version = "0.1.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c03aaeec37e2aa101dda748bd48b2d74726f9ea8ee4dc74782ac6f8934ae84c4"
+checksum = "3d6a3435074b73cdaf1c4e468ed4508e08cb21aa5dba88082914bdadac60e2b3"
 dependencies = [
  "alloy-primitives",
  "lazy_static",
  "maili-genesis",
+ "maili-superchain",
+ "serde",
+ "serde_json",
+ "toml",
+]
+
+[[package]]
+name = "maili-rpc"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b6651c695539b1e31a1c8e7eae2c301a6a70200675483a9490086e991efd8a4"
+dependencies = [
+ "alloy-eips",
+ "alloy-primitives",
+ "derive_more",
+ "maili-protocol",
+ "op-alloy-rpc-types-engine",
+]
+
+[[package]]
+name = "maili-serde"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06f2217f2efdc5132167512db12ce9bf0a087d20f8d5ebf0f2a2a0b836a668d8"
+dependencies = [
+ "alloy-primitives",
  "serde",
  "serde_json",
 ]
 
+[[package]]
+name = "maili-superchain"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b99c2c73b9bd8d28dbbf490dd3566193e857fbbeea28574e618a7335f006bac"
+dependencies = [
+ "alloy-primitives",
+ "maili-genesis",
+ "serde",
+]
+
 [[package]]
 name = "memchr"
 version = "2.7.4"
@@ -3000,9 +3031,9 @@ dependencies = [
 
 [[package]]
 name = "native-tls"
-version = "0.2.12"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8614eb2c83d59d1c8cc974dd3f920198647674a0a035e1af1fa58707e317466"
+checksum = "0dab59f8e050d5df8e4dd87d9206fb6f65a483e20ac9fda365ade4fab353196c"
 dependencies = [
  "libc",
  "log",
@@ -3199,9 +3230,9 @@ checksum = "b410bbe7e14ab526a0e86877eb47c6996a2bd7746f027ba551028c925390e4e9"
 
 [[package]]
 name = "op-alloy-consensus"
-version = "0.9.5"
+version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e51ae52013aca0aa1ca3df7ecf0d276eb4214ec44aeb9c48651333e1459b3b5"
+checksum = "e28dc4e397dd8969f7f98ea6454a5c531349a58c76e12448b0c2de6581df7b8c"
 dependencies = [
  "alloy-consensus",
  "alloy-eips",
@@ -3209,22 +3240,26 @@ dependencies = [
  "alloy-rlp",
  "alloy-serde",
  "derive_more",
- "maili-consensus",
  "serde",
  "thiserror 2.0.11",
 ]
 
+[[package]]
+name = "op-alloy-flz"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "76b44f5edbd5293636934a88ec38d683ee2075bfce43658d1033d76191e7aff6"
+
 [[package]]
 name = "op-alloy-rpc-types-engine"
-version = "0.9.5"
+version = "0.9.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4265ced2d43294a2e369f3a627ab700b11472bb3fe01a823357f7c077093db70"
+checksum = "e8d05b5b5b3cff7f24eec2bc366f86a7ff0934678b1bda36d0ecaadba9504170"
 dependencies = [
  "alloy-eips",
  "alloy-primitives",
  "alloy-rpc-types-engine",
  "alloy-serde",
- "maili-protocol",
  "op-alloy-consensus",
  "serde",
  "thiserror 2.0.11",
@@ -3232,9 +3267,9 @@ dependencies = [
 
 [[package]]
 name = "openssl"
-version = "0.10.68"
+version = "0.10.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6174bc48f102d208783c2c84bf931bb75927a617866870de8a4ea85597f871f5"
+checksum = "f5e534d133a060a3c19daec1eb3e98ec6f4685978834f2dbadfe2ec215bab64e"
 dependencies = [
  "bitflags 2.8.0",
  "cfg-if",
@@ -3258,9 +3293,9 @@ dependencies = [
 
 [[package]]
 name = "openssl-probe"
-version = "0.1.5"
+version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
+checksum = "d05e27ee213611ffe7d6348b942e8f942b37114c00cc03cec254295a4a17852e"
 
 [[package]]
 name = "openssl-sys"
@@ -3809,9 +3844,9 @@ dependencies = [
 
 [[package]]
 name = "revm"
-version = "19.3.0"
+version = "19.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a5a57589c308880c0f89ebf68d92aeef0d51e1ed88867474f895f6fd0f25c64"
+checksum = "1538aea4d103a8044820eede9b1254e1b5a2a2abaf3f9a67bef19f8865cf1826"
 dependencies = [
  "auto_impl",
  "cfg-if",
@@ -3918,9 +3953,9 @@ dependencies = [
 
 [[package]]
 name = "rkyv"
-version = "0.8.9"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b11a153aec4a6ab60795f8ebe2923c597b16b05bb1504377451e705ef1a45323"
+checksum = "1e147371c75553e1e2fcdb483944a8540b8438c31426279553b9a8182a9b7b65"
 dependencies = [
  "bytecheck",
  "bytes",
@@ -3937,9 +3972,9 @@ dependencies = [
 
 [[package]]
 name = "rkyv_derive"
-version = "0.8.9"
+version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "beb382a4d9f53bd5c0be86b10d8179c3f8a14c30bf774ff77096ed6581e35981"
+checksum = "246b40ac189af6c675d124b802e8ef6d5246c53e17367ce9501f8f66a81abb7a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4066,14 +4101,14 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cfcb3a22ef46e85b45de6ee7e79d063319ebb6594faafcf1c225ea92ab6e9b92"
 dependencies = [
- "semver 1.0.24",
+ "semver 1.0.25",
 ]
 
 [[package]]
 name = "rustix"
-version = "0.38.43"
+version = "0.38.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a78891ee6bf2340288408954ac787aa063d8e8817e9f53abb37c695c6d834ef6"
+checksum = "fdb5bc1ae2baa591800df16c9ca78619bf65c0488b41b96ccec5d11220d8c154"
 dependencies = [
  "bitflags 2.8.0",
  "errno",
@@ -4107,9 +4142,9 @@ dependencies = [
 
 [[package]]
 name = "rustls-pki-types"
-version = "1.10.1"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2bf47e6ff922db3825eb750c4e2ff784c6ff8fb9e13046ef6a1d1c5401b0b37"
+checksum = "917ce264624a4b4db1c364dcc35bfca9ded014d0a958cd47ad3e960e988ea51c"
 
 [[package]]
 name = "rustls-webpki"
@@ -4142,9 +4177,9 @@ dependencies = [
 
 [[package]]
 name = "ryu"
-version = "1.0.18"
+version = "1.0.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+checksum = "6ea1a2d0a644769cc99faa24c3ad26b379b786fe7c36fd3c546254801650e6dd"
 
 [[package]]
 name = "same-file"
@@ -4248,9 +4283,9 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.24"
+version = "1.0.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3cb6eb87a131f756572d7fb904f6e7b68633f09cca868c5df1c4b8d1a694bbba"
+checksum = "f79dfe2d285b0488816f30e700a7438c5a73d816b5b7d3ac72fbc48b0d185e03"
 
 [[package]]
 name = "semver-parser"
@@ -4289,9 +4324,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.135"
+version = "1.0.137"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b0d7ba2887406110130a978386c4e1befb98c674b4fba677954e4db976630d9"
+checksum = "930cfb6e6abf99298aaad7d29abbef7a9999a9a8806a40088f55f0dcec03146b"
 dependencies = [
  "indexmap",
  "itoa",
@@ -4311,6 +4346,15 @@ dependencies = [
  "syn 2.0.96",
 ]
 
+[[package]]
+name = "serde_spanned"
+version = "0.6.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87607cb1398ed59d48732e575a4c28a7a8ebf2454b964fe3f224f2afc07909e1"
+dependencies = [
+ "serde",
+]
+
 [[package]]
 name = "serde_urlencoded"
 version = "0.7.1"
@@ -4556,9 +4600,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "symbolic-common"
-version = "12.13.2"
+version = "12.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8150eae9699e3c73a3e6431dc1f80d87748797c0457336af23e94c1de619ed24"
+checksum = "13a4dfe4bbeef59c1f32fc7524ae7c95b9e1de5e79a43ce1604e181081d71b0c"
 dependencies = [
  "debugid",
  "memmap2",
@@ -4568,9 +4612,9 @@ dependencies = [
 
 [[package]]
 name = "symbolic-demangle"
-version = "12.13.2"
+version = "12.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95f4a9846f7a8933b6d198c022faa2c9bd89e1a970bed9d9a98d25708bf8de17"
+checksum = "98cf6a95abff97de4d7ff3473f33cacd38f1ddccad5c1feab435d6760300e3b6"
 dependencies = [
  "cpp_demangle",
  "rustc-demangle",
@@ -4884,11 +4928,26 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "toml"
+version = "0.8.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a1ed1f98e3fdc28d6d910e6737ae6ab1a93bf1985935a1193e68f93eeb68d24e"
+dependencies = [
+ "serde",
+ "serde_spanned",
+ "toml_datetime",
+ "toml_edit",
+]
+
 [[package]]
 name = "toml_datetime"
 version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0dd7358ecb8fc2f8d014bf86f6f638ce72ba252a2c3a2572f2a795f1d23efb41"
+dependencies = [
+ "serde",
+]
 
 [[package]]
 name = "toml_edit"
@@ -4897,6 +4956,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ae48d6208a266e853d946088ed816055e556cc6028c5e8e2b84d9fa5dd7c7f5"
 dependencies = [
  "indexmap",
+ "serde",
+ "serde_spanned",
  "toml_datetime",
  "winnow",
 ]
@@ -4978,6 +5039,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e8189decb5ac0fa7bc8b96b7cb9b2701d60d48805aca84a238004d665fcc4008"
 dependencies = [
  "nu-ansi-term",
+ "serde",
  "sharded-slab",
  "smallvec",
  "thread_local",
@@ -5043,9 +5105,9 @@ checksum = "eaea85b334db583fe3274d12b4cd1880032beab409c0d774be044d4480ab9a94"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.14"
+version = "1.0.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
+checksum = "a210d160f08b701c8721ba1c726c11662f877ea6b7094007e1ca9a1041945034"
 
 [[package]]
 name = "unicode-xid"
@@ -5102,9 +5164,9 @@ checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
 
 [[package]]
 name = "uuid"
-version = "1.12.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "744018581f9a3454a9e15beb8a33b017183f1e7c0cd170232a2d1453b23a51c4"
+checksum = "b3758f5e68192bb96cc8f9b7e2c2cfdabb435499a28499a42f8f984092adad4b"
 
 [[package]]
 name = "valuable"
@@ -5413,9 +5475,9 @@ checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
 
 [[package]]
 name = "winnow"
-version = "0.6.24"
+version = "0.6.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8d71a593cc5c42ad7876e2c1fda56f314f3754c084128833e64f1345ff8a03a"
+checksum = "ad699df48212c6cc6eb4435f35500ac6fd3b9913324f938aea302022ce19d310"
 dependencies = [
  "memchr",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 0cdd6aa6b..36a8b909a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -79,13 +79,13 @@ kona-preimage = { path = "crates/proof-sdk/preimage", version = "0.2.1", default
 kona-std-fpvm-proc = { path = "crates/proof-sdk/std-fpvm-proc", version = "0.1.2", default-features = false }
 
 # Maili
-maili-consensus = { version = "0.1.6", default-features = false }
-maili-protocol = { version = "0.1.6", default-features = false }
-maili-registry = { version = "0.1.6", default-features = false }
-maili-genesis = { version = "0.1.6", default-features = false }
+maili-rpc = { version = "0.1.8", default-features = false }
+maili-protocol = { version = "0.1.8", default-features = false }
+maili-registry = { version = "0.1.8", default-features = false }
+maili-genesis = { version = "0.1.8", default-features = false }
 
 # Alloy
-alloy-rlp = { version = "0.3.10", default-features = false }
+alloy-rlp = { version = "0.3.11", default-features = false }
 alloy-trie = { version = "0.7.8", default-features = false }
 alloy-eips = { version = "0.9.2", default-features = false }
 alloy-serde = { version = "0.9.2", default-features = false }
@@ -94,16 +94,16 @@ alloy-consensus = { version = "0.9.2", default-features = false }
 alloy-transport = { version = "0.9.2", default-features = false }
 alloy-rpc-types = { version = "0.9.2", default-features = false }
 alloy-rpc-client = { version = "0.9.2", default-features = false }
-alloy-primitives = { version = "0.8.14", default-features = false }
+alloy-primitives = { version = "0.8.19", default-features = false }
 alloy-node-bindings = { version = "0.9.2", default-features = false }
 alloy-transport-http = { version = "0.9.2", default-features = false }
 alloy-rpc-types-engine = { version = "0.9.2", default-features = false }
 alloy-rpc-types-beacon = { version = "0.9.2", default-features = false }
-alloy-sol-types = { version = "0.8.18", default-features = false }
+alloy-sol-types = { version = "0.8.19", default-features = false }
 
 # OP Alloy
-op-alloy-consensus = { version = "0.9.5", default-features = false }
-op-alloy-rpc-types-engine = { version = "0.9.5", default-features = false }
+op-alloy-consensus = { version = "0.9.6", default-features = false }
+op-alloy-rpc-types-engine = { version = "0.9.6", default-features = false }
 
 # General
 lru = "0.12.5"
diff --git a/bin/host/Cargo.toml b/bin/host/Cargo.toml
index 1deb38323..b57573ff5 100644
--- a/bin/host/Cargo.toml
+++ b/bin/host/Cargo.toml
@@ -23,8 +23,9 @@ kona-client.workspace = true
 kona-providers-alloy.workspace = true
 
 # Maili
-maili-protocol = { workspace = true, features = ["std", "serde"] }
+maili-rpc.workspace = true
 maili-registry.workspace = true
+maili-protocol = { workspace = true, features = ["std", "serde"] }
 maili-genesis = { workspace = true, features = ["std", "serde"] }
 
 # Alloy
diff --git a/bin/host/src/interop/cli.rs b/bin/host/src/interop/cli.rs
index 66061f54f..d40164580 100644
--- a/bin/host/src/interop/cli.rs
+++ b/bin/host/src/interop/cli.rs
@@ -124,20 +124,17 @@ impl InteropHostCli {
             )
         })?;
 
-        rollup_config_paths.iter().try_fold(
-            HashMap::with_capacity(rollup_config_paths.len()),
-            |mut acc, path| {
-                // Read the serialized config from the file system.
-                let ser_config = std::fs::read_to_string(path)
-                    .map_err(|e| anyhow!("Error reading RollupConfig file: {e}"))?;
+        rollup_config_paths.iter().try_fold(HashMap::default(), |mut acc, path| {
+            // Read the serialized config from the file system.
+            let ser_config = std::fs::read_to_string(path)
+                .map_err(|e| anyhow!("Error reading RollupConfig file: {e}"))?;
 
-                // Deserialize the config and return it.
-                let cfg: RollupConfig = serde_json::from_str(&ser_config)
-                    .map_err(|e| anyhow!("Error deserializing RollupConfig: {e}"))?;
+            // Deserialize the config and return it.
+            let cfg: RollupConfig = serde_json::from_str(&ser_config)
+                .map_err(|e| anyhow!("Error deserializing RollupConfig: {e}"))?;
 
-                acc.insert(cfg.l2_chain_id, cfg);
-                Ok(acc)
-            },
-        )
+            acc.insert(cfg.l2_chain_id, cfg);
+            Ok(acc)
+        })
     }
 }
diff --git a/bin/host/src/interop/orchestrator.rs b/bin/host/src/interop/orchestrator.rs
index 7f58c2d76..4931ad60d 100644
--- a/bin/host/src/interop/orchestrator.rs
+++ b/bin/host/src/interop/orchestrator.rs
@@ -2,6 +2,7 @@
 
 use super::{InteropFetcher, InteropHostCli, LocalKeyValueStore};
 use crate::eth::http_provider;
+use alloy_primitives::map::HashMap;
 use alloy_provider::{Provider, ReqwestProvider};
 use anyhow::{anyhow, Result};
 use async_trait::async_trait;
@@ -11,7 +12,7 @@ use kona_host::{
 };
 use kona_preimage::{HintWriter, NativeChannel, OracleReader};
 use kona_providers_alloy::{OnlineBeaconClient, OnlineBlobProvider};
-use std::{collections::HashMap, sync::Arc};
+use std::sync::Arc;
 use tokio::sync::RwLock;
 
 /// The providers required for the single chain host.
@@ -45,7 +46,7 @@ impl HostOrchestrator for InteropHostCli {
         // Resolve all chain IDs to their corresponding providers.
         let l2_node_addresses =
             self.l2_node_addresses.as_ref().ok_or(anyhow!("L2 node addresses must be set"))?;
-        let mut l2_providers = HashMap::with_capacity(l2_node_addresses.len());
+        let mut l2_providers = HashMap::default();
         for l2_node_address in l2_node_addresses {
             let l2_provider = http_provider(l2_node_address);
             let chain_id = l2_provider.get_chain_id().await?;
diff --git a/crates/derive/Cargo.toml b/crates/derive/Cargo.toml
index ef16e6c61..0bc4c47c1 100644
--- a/crates/derive/Cargo.toml
+++ b/crates/derive/Cargo.toml
@@ -13,6 +13,7 @@ workspace = true
 
 [dependencies]
 # Maili
+maili-rpc.workspace = true
 maili-genesis.workspace = true
 maili-protocol.workspace = true
 
@@ -41,7 +42,6 @@ spin.workspace = true
 proptest.workspace = true
 serde_json.workspace = true
 maili-registry.workspace = true
-maili-consensus.workspace = true
 tokio = { workspace = true, features = ["full"] }
 tracing-subscriber = { workspace = true, features = ["fmt"] }
 tracing = { workspace = true, features = ["std"] }
diff --git a/crates/derive/src/pipeline/core.rs b/crates/derive/src/pipeline/core.rs
index 60c23b9f6..45d1f2f99 100644
--- a/crates/derive/src/pipeline/core.rs
+++ b/crates/derive/src/pipeline/core.rs
@@ -12,7 +12,7 @@ use async_trait::async_trait;
 use core::fmt::Debug;
 use maili_genesis::{RollupConfig, SystemConfig};
 use maili_protocol::{BlockInfo, L2BlockInfo};
-use op_alloy_rpc_types_engine::OpAttributesWithParent;
+use maili_rpc::OpAttributesWithParent;
 
 /// The derivation pipeline is responsible for deriving L2 inputs from L1 data.
 #[derive(Debug)]
@@ -197,7 +197,8 @@ mod tests {
     use alloy_rpc_types_engine::PayloadAttributes;
     use maili_genesis::{RollupConfig, SystemConfig};
     use maili_protocol::L2BlockInfo;
-    use op_alloy_rpc_types_engine::{OpAttributesWithParent, OpPayloadAttributes};
+    use maili_rpc::OpAttributesWithParent;
+    use op_alloy_rpc_types_engine::OpPayloadAttributes;
 
     fn default_test_payload_attributes() -> OpAttributesWithParent {
         OpAttributesWithParent {
diff --git a/crates/derive/src/stages/attributes_queue.rs b/crates/derive/src/stages/attributes_queue.rs
index 63aadc4df..ac1f03f14 100644
--- a/crates/derive/src/stages/attributes_queue.rs
+++ b/crates/derive/src/stages/attributes_queue.rs
@@ -13,7 +13,8 @@ use async_trait::async_trait;
 use core::fmt::Debug;
 use maili_genesis::RollupConfig;
 use maili_protocol::{BlockInfo, L2BlockInfo, SingleBatch};
-use op_alloy_rpc_types_engine::{OpAttributesWithParent, OpPayloadAttributes};
+use maili_rpc::OpAttributesWithParent;
+use op_alloy_rpc_types_engine::OpPayloadAttributes;
 
 /// [AttributesQueue] accepts batches from the [BatchQueue] stage
 /// and transforms them into [OpPayloadAttributes].
diff --git a/crates/derive/src/stages/batch/batch_queue.rs b/crates/derive/src/stages/batch/batch_queue.rs
index b87d16b53..f27d66ddc 100644
--- a/crates/derive/src/stages/batch/batch_queue.rs
+++ b/crates/derive/src/stages/batch/batch_queue.rs
@@ -468,10 +468,9 @@ mod tests {
     use alloy_eips::{eip2718::Decodable2718, BlockNumHash};
     use alloy_primitives::{address, b256, Address, Bytes, TxKind, B256, U256};
     use alloy_rlp::{BytesMut, Encodable};
-    use maili_consensus::TxDeposit;
     use maili_genesis::{ChainGenesis, MAX_RLP_BYTES_PER_CHANNEL_FJORD};
     use maili_protocol::{BatchReader, L1BlockInfoBedrock, L1BlockInfoTx};
-    use op_alloy_consensus::{OpBlock, OpTxEnvelope, OpTxType};
+    use op_alloy_consensus::{OpBlock, OpTxEnvelope, OpTxType, TxDeposit};
     use tracing::Level;
     use tracing_subscriber::layer::SubscriberExt;
 
diff --git a/crates/derive/src/test_utils/chain_providers.rs b/crates/derive/src/test_utils/chain_providers.rs
index 4e698ad52..c10332d9a 100644
--- a/crates/derive/src/test_utils/chain_providers.rs
+++ b/crates/derive/src/test_utils/chain_providers.rs
@@ -5,12 +5,12 @@ use crate::{
     traits::{ChainProvider, L2ChainProvider},
 };
 use alloc::{boxed::Box, string::ToString, sync::Arc, vec::Vec};
-use alloy_consensus::{Block, Header, Receipt, TxEnvelope};
+use alloy_consensus::{Header, Receipt, TxEnvelope};
 use alloy_primitives::{map::HashMap, B256};
 use async_trait::async_trait;
 use maili_genesis::{RollupConfig, SystemConfig};
 use maili_protocol::{BatchValidationProvider, BlockInfo, L2BlockInfo};
-use op_alloy_consensus::{OpBlock, OpTxEnvelope};
+use op_alloy_consensus::OpBlock;
 use thiserror::Error;
 
 /// A mock chain provider for testing.
@@ -177,7 +177,6 @@ impl TestL2ChainProvider {
 #[async_trait]
 impl BatchValidationProvider for TestL2ChainProvider {
     type Error = TestProviderError;
-    type Transaction = OpTxEnvelope;
 
     async fn l2_block_info_by_number(&mut self, number: u64) -> Result<L2BlockInfo, Self::Error> {
         if self.short_circuit {
@@ -190,10 +189,7 @@ impl BatchValidationProvider for TestL2ChainProvider {
             .ok_or_else(|| TestProviderError::BlockNotFound)
     }
 
-    async fn block_by_number(
-        &mut self,
-        number: u64,
-    ) -> Result<Block<Self::Transaction>, Self::Error> {
+    async fn block_by_number(&mut self, number: u64) -> Result<OpBlock, Self::Error> {
         self.op_blocks
             .iter()
             .find(|p| p.header.number == number)
diff --git a/crates/derive/src/test_utils/pipeline.rs b/crates/derive/src/test_utils/pipeline.rs
index 90861b1ac..654230fde 100644
--- a/crates/derive/src/test_utils/pipeline.rs
+++ b/crates/derive/src/test_utils/pipeline.rs
@@ -9,7 +9,7 @@ use crate::{
 use alloc::{boxed::Box, sync::Arc};
 use maili_genesis::RollupConfig;
 use maili_protocol::{BlockInfo, L2BlockInfo};
-use op_alloy_rpc_types_engine::OpAttributesWithParent;
+use maili_rpc::OpAttributesWithParent;
 
 // Re-export these types used internally to the test pipeline.
 use crate::{
diff --git a/crates/derive/src/test_utils/sys_config_fetcher.rs b/crates/derive/src/test_utils/sys_config_fetcher.rs
index 262428365..37b815793 100644
--- a/crates/derive/src/test_utils/sys_config_fetcher.rs
+++ b/crates/derive/src/test_utils/sys_config_fetcher.rs
@@ -5,12 +5,11 @@ use crate::{
     traits::L2ChainProvider,
 };
 use alloc::{boxed::Box, string::ToString, sync::Arc};
-use alloy_consensus::Block;
 use alloy_primitives::map::HashMap;
 use async_trait::async_trait;
 use maili_genesis::{RollupConfig, SystemConfig};
 use maili_protocol::{BatchValidationProvider, L2BlockInfo};
-use op_alloy_consensus::OpTxEnvelope;
+use op_alloy_consensus::OpBlock;
 use thiserror::Error;
 
 /// A mock implementation of the `SystemConfigL2Fetcher` for testing.
@@ -49,9 +48,8 @@ impl From<TestSystemConfigL2FetcherError> for PipelineErrorKind {
 #[async_trait]
 impl BatchValidationProvider for TestSystemConfigL2Fetcher {
     type Error = TestSystemConfigL2FetcherError;
-    type Transaction = OpTxEnvelope;
 
-    async fn block_by_number(&mut self, _: u64) -> Result<Block<Self::Transaction>, Self::Error> {
+    async fn block_by_number(&mut self, _: u64) -> Result<OpBlock, Self::Error> {
         unimplemented!()
     }
 
diff --git a/crates/derive/src/traits/attributes.rs b/crates/derive/src/traits/attributes.rs
index 9f7640e00..d612f969c 100644
--- a/crates/derive/src/traits/attributes.rs
+++ b/crates/derive/src/traits/attributes.rs
@@ -5,7 +5,8 @@ use alloc::boxed::Box;
 use alloy_eips::BlockNumHash;
 use async_trait::async_trait;
 use maili_protocol::{L2BlockInfo, SingleBatch};
-use op_alloy_rpc_types_engine::{OpAttributesWithParent, OpPayloadAttributes};
+use maili_rpc::OpAttributesWithParent;
+use op_alloy_rpc_types_engine::OpPayloadAttributes;
 
 /// [AttributesProvider] is a trait abstraction that generalizes the [BatchQueue] stage.
 ///
diff --git a/crates/derive/src/traits/pipeline.rs b/crates/derive/src/traits/pipeline.rs
index 776597dbd..38b4bd6c5 100644
--- a/crates/derive/src/traits/pipeline.rs
+++ b/crates/derive/src/traits/pipeline.rs
@@ -5,7 +5,7 @@ use async_trait::async_trait;
 use core::iter::Iterator;
 use maili_genesis::{RollupConfig, SystemConfig};
 use maili_protocol::L2BlockInfo;
-use op_alloy_rpc_types_engine::OpAttributesWithParent;
+use maili_rpc::OpAttributesWithParent;
 
 use crate::{errors::PipelineErrorKind, traits::OriginProvider, types::StepResult};
 
diff --git a/crates/driver/Cargo.toml b/crates/driver/Cargo.toml
index 4d412d9bb..5fecc4c82 100644
--- a/crates/driver/Cargo.toml
+++ b/crates/driver/Cargo.toml
@@ -16,6 +16,7 @@ workspace = true
 kona-derive.workspace = true
 
 # Maili
+maili-rpc.workspace = true
 maili-genesis.workspace = true
 maili-protocol.workspace = true
 
diff --git a/crates/driver/src/core.rs b/crates/driver/src/core.rs
index a2884cffa..db2b62ea1 100644
--- a/crates/driver/src/core.rs
+++ b/crates/driver/src/core.rs
@@ -13,8 +13,8 @@ use kona_derive::{
 };
 use maili_genesis::RollupConfig;
 use maili_protocol::L2BlockInfo;
+use maili_rpc::OpAttributesWithParent;
 use op_alloy_consensus::{OpBlock, OpTxEnvelope, OpTxType};
-use op_alloy_rpc_types_engine::OpAttributesWithParent;
 use spin::RwLock;
 
 /// The Rollup Driver entrypoint.
diff --git a/crates/driver/src/pipeline.rs b/crates/driver/src/pipeline.rs
index dc941e4c4..55c8d6712 100644
--- a/crates/driver/src/pipeline.rs
+++ b/crates/driver/src/pipeline.rs
@@ -3,7 +3,7 @@
 use alloc::boxed::Box;
 use async_trait::async_trait;
 use maili_protocol::L2BlockInfo;
-use op_alloy_rpc_types_engine::OpAttributesWithParent;
+use maili_rpc::OpAttributesWithParent;
 
 use kona_derive::{
     errors::{PipelineError, PipelineErrorKind, ResetError},
diff --git a/crates/executor/src/executor/mod.rs b/crates/executor/src/executor/mod.rs
index bc0e35522..602d6b0d0 100644
--- a/crates/executor/src/executor/mod.rs
+++ b/crates/executor/src/executor/mod.rs
@@ -163,6 +163,8 @@ where
             base.build()
         };
 
+        let is_isthmus = self.config.is_isthmus_active(payload.payload_attributes.timestamp);
+
         // Execute the transactions in the payload.
         let decoded_txs = transactions
             .iter()
@@ -239,8 +241,10 @@ where
                     .flatten(),
             );
             // Ensure the receipt is not an EIP-7702 receipt.
-            if matches!(receipt, OpReceiptEnvelope::Eip7702(_)) {
-                panic!("EIP-7702 receipts are not supported by the fault proof program");
+            if matches!(receipt, OpReceiptEnvelope::Eip7702(_)) && !is_isthmus {
+                panic!(
+                    "EIP-7702 receipts are not supported by the fault proof program before Isthmus"
+                );
             }
             receipts.push(receipt);
         }
diff --git a/crates/interop/src/test_util.rs b/crates/interop/src/test_util.rs
index 604c73379..266995fba 100644
--- a/crates/interop/src/test_util.rs
+++ b/crates/interop/src/test_util.rs
@@ -84,7 +84,7 @@ pub struct ChainBuilder {
 
 impl SuperchainBuilder {
     pub fn new(timestamp: u64) -> Self {
-        Self { chains: HashMap::new(), timestamp }
+        Self { chains: HashMap::default(), timestamp }
     }
 
     pub fn chain(&mut self, chain_id: u64) -> &mut ChainBuilder {
@@ -93,8 +93,8 @@ impl SuperchainBuilder {
 
     /// Builds the scenario into the format needed for testing
     pub fn build(self) -> (Vec<(u64, Sealed<Header>)>, MockInteropProvider) {
-        let mut headers_map = HashMap::new();
-        let mut receipts_map = HashMap::new();
+        let mut headers_map = HashMap::default();
+        let mut receipts_map = HashMap::default();
         let mut sealed_headers = Vec::new();
 
         for (chain_id, chain) in self.chains {
@@ -102,11 +102,11 @@ impl SuperchainBuilder {
             let header_hash = header.hash_slow();
             let sealed_header = header.seal(header_hash);
 
-            let mut chain_headers = HashMap::new();
+            let mut chain_headers = HashMap::default();
             chain_headers.insert(0, sealed_header.clone());
             headers_map.insert(chain_id, chain_headers);
 
-            let mut chain_receipts = HashMap::new();
+            let mut chain_receipts = HashMap::default();
             chain_receipts.insert(0, chain.receipts);
             receipts_map.insert(chain_id, chain_receipts);
 
diff --git a/crates/proof-sdk/proof-interop/src/provider.rs b/crates/proof-sdk/proof-interop/src/provider.rs
index d59dc6a5a..46b4e77b1 100644
--- a/crates/proof-sdk/proof-interop/src/provider.rs
+++ b/crates/proof-sdk/proof-interop/src/provider.rs
@@ -32,7 +32,7 @@ where
 {
     /// Creates a new [OracleInteropProvider] with the given oracle client and [PreState].
     pub fn new(oracle: Arc<T>, pre_state: PreState) -> Self {
-        Self { oracle, pre_state, safe_head_cache: Arc::new(RwLock::new(HashMap::new())) }
+        Self { oracle, pre_state, safe_head_cache: Arc::new(RwLock::new(HashMap::default())) }
     }
 
     /// Fetch the [Header] for the block with the given hash.
diff --git a/crates/proof-sdk/proof/Cargo.toml b/crates/proof-sdk/proof/Cargo.toml
index 72585b460..55b6f9557 100644
--- a/crates/proof-sdk/proof/Cargo.toml
+++ b/crates/proof-sdk/proof/Cargo.toml
@@ -20,6 +20,7 @@ kona-preimage.workspace = true
 kona-executor.workspace = true
 
 # Maili
+maili-rpc.workspace = true
 maili-protocol.workspace = true
 maili-registry.workspace = true
 maili-genesis = { workspace = true, features = ["serde"] }
diff --git a/crates/proof-sdk/proof/src/l1/pipeline.rs b/crates/proof-sdk/proof/src/l1/pipeline.rs
index 9388937ba..3ebe05471 100644
--- a/crates/proof-sdk/proof/src/l1/pipeline.rs
+++ b/crates/proof-sdk/proof/src/l1/pipeline.rs
@@ -20,7 +20,7 @@ use kona_driver::{DriverPipeline, PipelineCursor};
 use kona_preimage::CommsClient;
 use maili_genesis::{RollupConfig, SystemConfig};
 use maili_protocol::{BlockInfo, L2BlockInfo};
-use op_alloy_rpc_types_engine::OpAttributesWithParent;
+use maili_rpc::OpAttributesWithParent;
 use spin::RwLock;
 
 /// An oracle-backed derivation pipeline.
diff --git a/crates/proof-sdk/proof/src/l2/chain_provider.rs b/crates/proof-sdk/proof/src/l2/chain_provider.rs
index 6c5e283bb..20c211db9 100644
--- a/crates/proof-sdk/proof/src/l2/chain_provider.rs
+++ b/crates/proof-sdk/proof/src/l2/chain_provider.rs
@@ -2,7 +2,7 @@
 
 use crate::{errors::OracleProviderError, HintType};
 use alloc::{boxed::Box, sync::Arc, vec::Vec};
-use alloy_consensus::{Block, BlockBody, Header};
+use alloy_consensus::{BlockBody, Header};
 use alloy_eips::eip2718::Decodable2718;
 use alloy_primitives::{Address, Bytes, B256};
 use alloy_rlp::Decodable;
@@ -74,7 +74,6 @@ impl<T: CommsClient> OracleL2ChainProvider<T> {
 #[async_trait]
 impl<T: CommsClient + Send + Sync> BatchValidationProvider for OracleL2ChainProvider<T> {
     type Error = OracleProviderError;
-    type Transaction = OpTxEnvelope;
 
     async fn l2_block_info_by_number(&mut self, number: u64) -> Result<L2BlockInfo, Self::Error> {
         // Get the block at the given number.
@@ -85,10 +84,7 @@ impl<T: CommsClient + Send + Sync> BatchValidationProvider for OracleL2ChainProv
             .map_err(OracleProviderError::BlockInfo)
     }
 
-    async fn block_by_number(
-        &mut self,
-        number: u64,
-    ) -> Result<Block<Self::Transaction>, Self::Error> {
+    async fn block_by_number(&mut self, number: u64) -> Result<OpBlock, Self::Error> {
         // Fetch the header for the given block number.
         let header @ Header { transactions_root, timestamp, .. } =
             self.header_by_number(number).await?;
diff --git a/crates/providers-alloy/src/l2_chain_provider.rs b/crates/providers-alloy/src/l2_chain_provider.rs
index b6a270610..3a6a75d2d 100644
--- a/crates/providers-alloy/src/l2_chain_provider.rs
+++ b/crates/providers-alloy/src/l2_chain_provider.rs
@@ -11,7 +11,7 @@ use kona_derive::{
 };
 use maili_genesis::{RollupConfig, SystemConfig};
 use maili_protocol::{to_system_config, BatchValidationProvider, L2BlockInfo};
-use op_alloy_consensus::{OpBlock, OpTxEnvelope};
+use op_alloy_consensus::OpBlock;
 use std::sync::Arc;
 
 /// The [AlloyL2ChainProvider] is a concrete implementation of the [L2ChainProvider] trait,
@@ -90,7 +90,6 @@ impl From<AlloyL2ChainProviderError> for PipelineErrorKind {
 #[async_trait]
 impl BatchValidationProvider for AlloyL2ChainProvider {
     type Error = AlloyL2ChainProviderError;
-    type Transaction = OpTxEnvelope;
 
     async fn l2_block_info_by_number(&mut self, number: u64) -> Result<L2BlockInfo, Self::Error> {
         let block = self