sync primitives

crates/primitives/Cargo.toml

@@ -119,6 +119,7 @@ optimism = [
     "reth-codecs?/optimism",
     "revm-primitives/optimism",
 ]
+taiko = ["reth-chainspec/taiko", "revm-primitives/taiko"]
 alloy-compat = [
     "dep:alloy-rpc-types",
     "dep:alloy-serde",

crates/primitives/src/transaction/mod.rs

@@ -10,7 +10,7 @@ use alloy_eips::{
     eip2930::AccessList,
 };
 use alloy_primitives::{Bytes, TxHash};
-use alloy_rlp::{Decodable, Encodable, Error as RlpError, Header};
+use alloy_rlp::{encode_list, list_length, Decodable, Encodable, Error as RlpError, Header};
 use core::mem;
 use derive_more::{AsRef, Deref};
 use once_cell::sync::Lazy;
@@ -1453,6 +1453,28 @@ impl<'a> arbitrary::Arbitrary<'a> for TransactionSigned {
     }
 }
 
+/// List of signed transactions reference.
+#[derive(Debug)]
+pub struct TransactionSignedList<'a>(pub &'a [TransactionSigned]);
+
+impl Encodable for TransactionSignedList<'_> {
+    /// This encodes the transaction _with_ the signature, and an rlp header.
+    ///
+    /// For legacy transactions, it encodes the transaction data:
+    /// `rlp(tx-data)`
+    ///
+    /// For EIP-2718 typed transactions, it encodes the transaction type followed by the rlp of the
+    /// transaction:
+    /// `rlp(tx-type || rlp(tx-data))`
+    fn encode(&self, out: &mut dyn bytes::BufMut) {
+        encode_list(self.0, out)
+    }
+
+    fn length(&self) -> usize {
+        list_length(self.0)
+    }
+}
+
 /// Signed transaction with recovered signer.
 #[derive(Debug, Clone, PartialEq, Hash, Eq, AsRef, Deref)]
 pub struct TransactionSignedEcRecovered {