chore: remove most ethers mentions and code (#6999)

Cargo.toml

@@ -201,10 +201,10 @@ alloy-rpc-engine-types = { git = "https://github.com/alloy-rs/alloy", rev = "975
 alloy-genesis = { git = "https://github.com/alloy-rs/alloy", rev = "975a52a" }
 alloy-node-bindings = { git = "https://github.com/alloy-rs/alloy", rev = "975a52a" }
 alloy-eips = { git = "https://github.com/alloy-rs/alloy", rev = "975a52a" }
+
+# TODO: Remove
 ethers-core = { version = "2.0", default-features = false }
 ethers-providers = { version = "2.0", default-features = false }
-ethers-signers = { version = "2.0", default-features = false }
-ethers-middleware = { version = "2.0", default-features = false }
 
 discv5 = { git = "https://github.com/sigp/discv5", rev = "f289bbd4c57d499bb1bdb393af3c249600a1c662" }
 # Fork of rust-igd with ipv6 support

README.md

@@ -30,7 +30,7 @@ As a full Ethereum node, Reth allows users to connect to the Ethereum network an
 More concretely, our goals are:
 
 1. **Modularity**: Every component of Reth is built to be used as a library: well-tested, heavily documented and benchmarked. We envision that developers will import the node's crates, mix and match, and innovate on top of them. Examples of such usage include but are not limited to spinning up standalone P2P networks, talking directly to a node's database, or "unbundling" the node into the components you need. To achieve that, we are licensing Reth under the Apache/MIT permissive license. You can learn more about the project's components [here](./docs/repo/layout.md).
-2. **Performance**: Reth aims to be fast, so we used Rust and the [Erigon staged-sync](https://erigon.substack.com/p/erigon-stage-sync-and-control-flows) node architecture. We also use our Ethereum libraries (including [ethers-rs](https://github.com/gakonst/ethers-rs/) and [revm](https://github.com/bluealloy/revm/)) which we’ve battle-tested and optimized via [Foundry](https://github.com/foundry-rs/foundry/).
+2. **Performance**: Reth aims to be fast, so we used Rust and the [Erigon staged-sync](https://erigon.substack.com/p/erigon-stage-sync-and-control-flows) node architecture. We also use our Ethereum libraries (including [Alloy](https://github.com/alloy-rs/alloy/) and [revm](https://github.com/bluealloy/revm/)) which we’ve battle-tested and optimized via [Foundry](https://github.com/foundry-rs/foundry/).
 3. **Free for anyone to use any way they want**: Reth is free open source software, built for the community, by the community. By licensing the software under the Apache/MIT license, we want developers to use it without being bound by business licenses, or having to think about the implications of GPL-like licenses.
 4. **Client Diversity**: The Ethereum protocol becomes more antifragile when no node implementation dominates. This ensures that if there's a software bug, the network does not finalize a bad block. By building a new client, we hope to contribute to Ethereum's antifragility.
 5. **Support as many EVM chains as possible**: We aspire that Reth can full-sync not only Ethereum, but also other chains like Optimism, Polygon, BNB Smart Chain, and more. If you're working on any of these projects, please reach out.

book/intro.md

@@ -35,7 +35,7 @@ To achieve that, we are licensing Reth under the Apache/MIT permissive license.
 
 Reth aims to be fast, so we used Rust and the [Erigon staged-sync](https://erigon.substack.com/p/erigon-stage-sync-and-control-flows) node architecture.
 
-We also use our Ethereum libraries (including [ethers-rs](https://github.com/gakonst/ethers-rs/) and [revm](https://github.com/bluealloy/revm/)) which we’ve battle-tested and optimized via [Foundry](https://github.com/foundry-rs/foundry/).
+We also use our Ethereum libraries (including [Alloy](https://github.com/alloy-rs/alloy/) and [revm](https://github.com/bluealloy/revm/)) which we’ve battle-tested and optimized via [Foundry](https://github.com/foundry-rs/foundry/).
 
 **3. Free for anyone to use any way they want**
 

crates/net/eth-wire/Cargo.toml

@@ -17,7 +17,7 @@ reth-codecs.workspace = true
 reth-primitives.workspace = true
 reth-ecies.workspace = true
 alloy-rlp = { workspace = true, features = ["derive"] }
-alloy-chains = {workspace = true, features = ["serde", "rlp", "arbitrary"] }
+alloy-chains = { workspace = true, features = ["serde", "rlp", "arbitrary"] }
 reth-discv4.workspace = true
 
 # metrics
@@ -45,7 +45,6 @@ proptest-derive = { workspace = true, optional = true }
 reth-net-common.workspace = true
 reth-primitives = { workspace = true, features = ["arbitrary"] }
 reth-tracing.workspace = true
-ethers-core = { workspace = true, default-features = false }
 
 test-fuzz.workspace = true
 tokio-util = { workspace = true, features = ["io", "codec"] }

crates/net/network/Cargo.toml

@@ -81,8 +81,6 @@ reth-transaction-pool = { workspace = true, features = ["test-utils"] }
 alloy-node-bindings.workspace = true
 ethers-core = { workspace = true, default-features = false }
 ethers-providers = { workspace = true, default-features = false, features = ["ws"] }
-ethers-signers = { workspace = true, default-features = false }
-ethers-middleware = { workspace = true, default-features = false }
 
 enr = { workspace = true, features = ["serde", "rust-secp256k1"] }
 
@@ -97,7 +95,12 @@ criterion = { workspace = true, features = ["async_tokio", "html_reports"] }
 [features]
 default = ["serde"]
 serde = ["dep:serde", "dep:humantime-serde", "secp256k1/serde", "enr?/serde", "dep:serde_json"]
-test-utils = ["reth-provider/test-utils", "dep:enr", "dep:tempfile", "reth-transaction-pool/test-utils"]
+test-utils = [
+    "reth-provider/test-utils",
+    "dep:enr",
+    "dep:tempfile",
+    "reth-transaction-pool/test-utils",
+]
 geth-tests = []
 optimism = [
     "reth-primitives/optimism",

crates/primitives/Cargo.toml

@@ -24,7 +24,6 @@ alloy-chains = { workspace = true, features = ["serde", "rlp"] }
 alloy-primitives = { workspace = true, features = ["rand", "rlp"] }
 alloy-rlp = { workspace = true, features = ["arrayvec"] }
 alloy-trie = { workspace = true, features = ["serde"] }
-ethers-core = { workspace = true, default-features = false, optional = true }
 nybbles = { workspace = true, features = ["serde", "rlp"] }
 alloy-genesis.workspace = true
 alloy-eips.workspace = true
@@ -110,7 +109,7 @@ optimism = [
     "reth-ethereum-forks/optimism",
     "revm/optimism",
 ]
-test-utils = ["dep:plain_hasher", "dep:hash-db", "dep:ethers-core"]
+test-utils = ["dep:plain_hasher", "dep:hash-db"]
 
 [[bench]]
 name = "recover_ecdsa_crit"

crates/primitives/src/header.rs

@@ -988,49 +988,6 @@ impl From<HeadersDirection> for bool {
     }
 }
 
-#[cfg(feature = "test-utils")]
-mod ethers_compat {
-    use super::*;
-    use ethers_core::types::{Block, H256};
-
-    impl From<&Block<H256>> for Header {
-        fn from(block: &Block<H256>) -> Self {
-            Header {
-                parent_hash: block.parent_hash.0.into(),
-                number: block.number.unwrap().as_u64(),
-                gas_limit: block.gas_limit.as_u64(),
-                difficulty: U256::from_limbs(block.difficulty.0),
-                nonce: block.nonce.unwrap().to_low_u64_be(),
-                extra_data: block.extra_data.0.clone().into(),
-                state_root: block.state_root.0.into(),
-                transactions_root: block.transactions_root.0.into(),
-                receipts_root: block.receipts_root.0.into(),
-                timestamp: block.timestamp.as_u64(),
-                mix_hash: block.mix_hash.unwrap().0.into(),
-                beneficiary: block.author.unwrap().0.into(),
-                base_fee_per_gas: block.base_fee_per_gas.map(|fee| fee.as_u64()),
-                ommers_hash: block.uncles_hash.0.into(),
-                gas_used: block.gas_used.as_u64(),
-                withdrawals_root: None,
-                logs_bloom: block.logs_bloom.unwrap_or_default().0.into(),
-                blob_gas_used: None,
-                excess_blob_gas: None,
-                parent_beacon_block_root: None,
-            }
-        }
-    }
-
-    impl From<&Block<H256>> for SealedHeader {
-        fn from(block: &Block<H256>) -> Self {
-            let header = Header::from(block);
-            match block.hash {
-                Some(hash) => header.seal(hash.0.into()),
-                None => header.seal_slow(),
-            }
-        }
-    }
-}
-
 #[cfg(test)]
 mod tests {
     use super::{Bytes, Decodable, Encodable, Header, B256};