diff --git a/Cargo.lock b/Cargo.lock
index 57ebbdfe65a7..cf109a11dc36 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -9926,7 +9926,7 @@ dependencies = [
 [[package]]
 name = "revm"
 version = "19.4.0"
-source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/reth/v55#8e3fd7b8640a776bd28cc421f33b1f38949490d6"
+source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/feat/v55/euclid-v2#2841ff8bb31c6a7d4da06de469ae234e36f10148"
 dependencies = [
  "auto_impl",
  "cfg-if",
@@ -9961,9 +9961,8 @@ dependencies = [
 [[package]]
 name = "revm-interpreter"
 version = "15.1.0"
-source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/reth/v55#8e3fd7b8640a776bd28cc421f33b1f38949490d6"
+source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/feat/v55/euclid-v2#2841ff8bb31c6a7d4da06de469ae234e36f10148"
 dependencies = [
- "cfg-if",
  "revm-primitives",
  "serde",
 ]
@@ -9971,7 +9970,7 @@ dependencies = [
 [[package]]
 name = "revm-precompile"
 version = "16.0.0"
-source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/reth/v55#8e3fd7b8640a776bd28cc421f33b1f38949490d6"
+source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/feat/v55/euclid-v2#2841ff8bb31c6a7d4da06de469ae234e36f10148"
 dependencies = [
  "aurora-engine-modexp",
  "blst",
@@ -9990,7 +9989,7 @@ dependencies = [
 [[package]]
 name = "revm-primitives"
 version = "15.1.0"
-source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/reth/v55#8e3fd7b8640a776bd28cc421f33b1f38949490d6"
+source = "git+https://github.com/scroll-tech/revm.git?branch=scroll-evm-executor/feat/v55/euclid-v2#2841ff8bb31c6a7d4da06de469ae234e36f10148"
 dependencies = [
  "alloy-eip2930",
  "alloy-eip7702",
diff --git a/Cargo.toml b/Cargo.toml
index 56e94bc851a6..5ea4dd3c0de6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -678,10 +678,10 @@ crunchy = "=0.2.2"
 #
 # revm-inspectors = { git = "https://github.com/paradigmxyz/revm-inspectors", rev = "1207e33" }
 
-[patch.crates-io]
-revm = { git = "https://github.com/scroll-tech/revm.git", branch = "scroll-evm-executor/reth/v55" }
-revm-primitives = { git = "https://github.com/scroll-tech/revm.git", branch = "scroll-evm-executor/reth/v55" }
-revm-interpreter = { git = "https://github.com/scroll-tech/revm.git", branch = "scroll-evm-executor/reth/v55" }
+[patch.crates-io] # FIXME: replace by v55 when it's merged
+revm = { git = "https://github.com/scroll-tech/revm.git", branch = "scroll-evm-executor/feat/v55/euclid-v2" }
+revm-primitives = { git = "https://github.com/scroll-tech/revm.git", branch = "scroll-evm-executor/feat/v55/euclid-v2" }
+revm-interpreter = { git = "https://github.com/scroll-tech/revm.git", branch = "scroll-evm-executor/feat/v55/euclid-v2" }
 
 ff = { git = "https://github.com/scroll-tech/ff", branch = "feat/sp1" }
 
diff --git a/crates/primitives-traits/src/size.rs b/crates/primitives-traits/src/size.rs
index 8413a45a6d45..5d924011fa47 100644
--- a/crates/primitives-traits/src/size.rs
+++ b/crates/primitives-traits/src/size.rs
@@ -161,6 +161,7 @@ mod scroll {
                 Self::Legacy(tx) => tx.size(),
                 Self::Eip2930(tx) => tx.size(),
                 Self::Eip1559(tx) => tx.size(),
+                Self::Eip7702(tx) => tx.size(),
                 Self::L1Message(tx) => tx.size(),
             }
         }
@@ -172,6 +173,7 @@ mod scroll {
                 Self::Legacy(tx) => tx.size(),
                 Self::Eip2930(tx) => tx.size(),
                 Self::Eip1559(tx) => tx.size(),
+                Self::Eip7702(tx) => tx.size(),
             }
         }
     }
diff --git a/crates/primitives-traits/src/transaction/signed.rs b/crates/primitives-traits/src/transaction/signed.rs
index 496e6963819c..a7bed22b2f0f 100644
--- a/crates/primitives-traits/src/transaction/signed.rs
+++ b/crates/primitives-traits/src/transaction/signed.rs
@@ -191,6 +191,7 @@ impl SignedTransaction for scroll_alloy_consensus::ScrollPooledTransaction {
             Self::Legacy(tx) => tx.hash(),
             Self::Eip2930(tx) => tx.hash(),
             Self::Eip1559(tx) => tx.hash(),
+            Self::Eip7702(tx) => tx.hash(),
         }
     }
 
@@ -199,6 +200,7 @@ impl SignedTransaction for scroll_alloy_consensus::ScrollPooledTransaction {
             Self::Legacy(tx) => tx.signature(),
             Self::Eip2930(tx) => tx.signature(),
             Self::Eip1559(tx) => tx.signature(),
+            Self::Eip7702(tx) => tx.signature(),
         }
     }
 
@@ -215,6 +217,7 @@ impl SignedTransaction for scroll_alloy_consensus::ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().encode_for_signing(buf),
             Self::Eip2930(tx) => tx.tx().encode_for_signing(buf),
             Self::Eip1559(tx) => tx.tx().encode_for_signing(buf),
+            Self::Eip7702(tx) => tx.tx().encode_for_signing(buf),
         }
         let signature_hash = keccak256(buf);
         recover_signer_unchecked(self.signature(), signature_hash)
diff --git a/crates/scroll/alloy/consensus/src/receipt/envelope.rs b/crates/scroll/alloy/consensus/src/receipt/envelope.rs
index 18fb884b129c..84d86f32644f 100644
--- a/crates/scroll/alloy/consensus/src/receipt/envelope.rs
+++ b/crates/scroll/alloy/consensus/src/receipt/envelope.rs
@@ -37,6 +37,11 @@ pub enum ScrollReceiptEnvelope<T = Log> {
     /// [EIP-1559]: https://eips.ethereum.org/EIPS/eip-1559
     #[cfg_attr(feature = "serde", serde(rename = "0x2", alias = "0x02"))]
     Eip1559(ReceiptWithBloom<Receipt<T>>),
+    /// Receipt envelope with type flag 4, containing a [EIP-7702] receipt.
+    ///
+    /// [EIP-7702]: https://eips.ethereum.org/EIPS/eip-7702
+    #[cfg_attr(feature = "serde", serde(rename = "0x4", alias = "0x04"))]
+    Eip7702(ReceiptWithBloom<Receipt<T>>),
     /// Receipt envelope with type flag 126, containing a [Scroll-L1-Message] receipt.
     #[cfg_attr(feature = "serde", serde(rename = "0x7e", alias = "0x7E"))]
     L1Message(ReceiptWithBloom<Receipt<T>>),
@@ -64,6 +69,9 @@ impl ScrollReceiptEnvelope<Log> {
             ScrollTxType::Eip1559 => {
                 Self::Eip1559(ReceiptWithBloom { receipt: inner_receipt, logs_bloom })
             }
+            ScrollTxType::Eip7702 => {
+                Self::Eip7702(ReceiptWithBloom { receipt: inner_receipt, logs_bloom })
+            }
             ScrollTxType::L1Message => {
                 Self::L1Message(ReceiptWithBloom { receipt: inner_receipt, logs_bloom })
             }
@@ -78,6 +86,7 @@ impl<T> ScrollReceiptEnvelope<T> {
             Self::Legacy(_) => ScrollTxType::Legacy,
             Self::Eip2930(_) => ScrollTxType::Eip2930,
             Self::Eip1559(_) => ScrollTxType::Eip1559,
+            Self::Eip7702(_) => ScrollTxType::Eip7702,
             Self::L1Message(_) => ScrollTxType::L1Message,
         }
     }
@@ -105,9 +114,11 @@ impl<T> ScrollReceiptEnvelope<T> {
     /// Return the receipt's bloom.
     pub const fn logs_bloom(&self) -> &Bloom {
         match self {
-            Self::Legacy(t) | Self::Eip2930(t) | Self::Eip1559(t) | Self::L1Message(t) => {
-                &t.logs_bloom
-            }
+            Self::Legacy(t) |
+            Self::Eip2930(t) |
+            Self::Eip1559(t) |
+            Self::Eip7702(t) |
+            Self::L1Message(t) => &t.logs_bloom,
         }
     }
 
@@ -131,9 +142,11 @@ impl<T> ScrollReceiptEnvelope<T> {
     /// receipt types may be added.
     pub const fn as_receipt(&self) -> Option<&Receipt<T>> {
         match self {
-            Self::Legacy(t) | Self::Eip2930(t) | Self::Eip1559(t) | Self::L1Message(t) => {
-                Some(&t.receipt)
-            }
+            Self::Legacy(t) |
+            Self::Eip2930(t) |
+            Self::Eip1559(t) |
+            Self::Eip7702(t) |
+            Self::L1Message(t) => Some(&t.receipt),
         }
     }
 }
@@ -142,9 +155,11 @@ impl ScrollReceiptEnvelope {
     /// Get the length of the inner receipt in the 2718 encoding.
     pub fn inner_length(&self) -> usize {
         match self {
-            Self::Legacy(t) | Self::Eip2930(t) | Self::Eip1559(t) | Self::L1Message(t) => {
-                t.length()
-            }
+            Self::Legacy(t) |
+            Self::Eip2930(t) |
+            Self::Eip1559(t) |
+            Self::Eip7702(t) |
+            Self::L1Message(t) => t.length(),
         }
     }
 
@@ -219,6 +234,7 @@ impl Encodable2718 for ScrollReceiptEnvelope {
             Self::Legacy(_) => None,
             Self::Eip2930(_) => Some(ScrollTxType::Eip2930 as u8),
             Self::Eip1559(_) => Some(ScrollTxType::Eip1559 as u8),
+            Self::Eip7702(_) => Some(ScrollTxType::Eip7702 as u8),
             Self::L1Message(_) => Some(ScrollTxType::L1Message as u8),
         }
     }
@@ -233,9 +249,11 @@ impl Encodable2718 for ScrollReceiptEnvelope {
             Some(ty) => out.put_u8(ty),
         }
         match self {
-            Self::L1Message(t) | Self::Legacy(t) | Self::Eip2930(t) | Self::Eip1559(t) => {
-                t.encode(out)
-            }
+            Self::L1Message(t) |
+            Self::Legacy(t) |
+            Self::Eip2930(t) |
+            Self::Eip1559(t) |
+            Self::Eip7702(t) => t.encode(out),
         }
     }
 }
@@ -246,6 +264,7 @@ impl Typed2718 for ScrollReceiptEnvelope {
             Self::Legacy(_) => ScrollTxType::Legacy,
             Self::Eip2930(_) => ScrollTxType::Eip2930,
             Self::Eip1559(_) => ScrollTxType::Eip1559,
+            Self::Eip7702(_) => ScrollTxType::Eip7702,
             Self::L1Message(_) => ScrollTxType::L1Message,
         };
         ty as u8
@@ -261,6 +280,7 @@ impl Decodable2718 for ScrollReceiptEnvelope {
             }
             ScrollTxType::Eip1559 => Ok(Self::Eip1559(Decodable::decode(buf)?)),
             ScrollTxType::Eip2930 => Ok(Self::Eip2930(Decodable::decode(buf)?)),
+            ScrollTxType::Eip7702 => Ok(Self::Eip7702(Decodable::decode(buf)?)),
             ScrollTxType::L1Message => Ok(Self::L1Message(Decodable::decode(buf)?)),
         }
     }
@@ -280,6 +300,7 @@ where
             0 => Ok(Self::Legacy(ReceiptWithBloom::arbitrary(u)?)),
             1 => Ok(Self::Eip2930(ReceiptWithBloom::arbitrary(u)?)),
             2 => Ok(Self::Eip1559(ReceiptWithBloom::arbitrary(u)?)),
+            4 => Ok(Self::Eip1559(ReceiptWithBloom::arbitrary(u)?)),
             _ => Ok(Self::L1Message(ReceiptWithBloom::arbitrary(u)?)),
         }
     }
diff --git a/crates/scroll/alloy/consensus/src/transaction/envelope.rs b/crates/scroll/alloy/consensus/src/transaction/envelope.rs
index 9c5f88f779b3..1deff3af1f8f 100644
--- a/crates/scroll/alloy/consensus/src/transaction/envelope.rs
+++ b/crates/scroll/alloy/consensus/src/transaction/envelope.rs
@@ -1,6 +1,6 @@
 use alloy_consensus::{
-    transaction::RlpEcdsaTx, Sealable, Sealed, Signed, Transaction, TxEip1559, TxEip2930, TxLegacy,
-    Typed2718,
+    transaction::RlpEcdsaTx, Sealable, Sealed, Signed, Transaction, TxEip1559, TxEip2930,
+    TxEip7702, TxLegacy, Typed2718,
 };
 use alloy_eips::{
     eip2718::{Decodable2718, Eip2718Error, Eip2718Result, Encodable2718},
@@ -38,6 +38,8 @@ pub enum ScrollTxEnvelope {
     Eip2930(Signed<TxEip2930>),
     /// A [`TxEip1559`] tagged with type 2.
     Eip1559(Signed<TxEip1559>),
+    /// EIP-7702 transaction
+    Eip7702(Signed<TxEip7702>),
     /// A [`TxL1Message`] tagged with type 0x7E.
     L1Message(Sealed<TxL1Message>),
 }
@@ -60,6 +62,12 @@ impl From<Signed<TxEip1559>> for ScrollTxEnvelope {
     }
 }
 
+impl From<Signed<TxEip7702>> for ScrollTxEnvelope {
+    fn from(v: Signed<TxEip7702>) -> Self {
+        Self::Eip7702(v)
+    }
+}
+
 impl From<TxL1Message> for ScrollTxEnvelope {
     fn from(v: TxL1Message) -> Self {
         v.seal_slow().into()
@@ -78,6 +86,7 @@ impl Typed2718 for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().ty(),
             Self::Eip2930(tx) => tx.tx().ty(),
             Self::Eip1559(tx) => tx.tx().ty(),
+            Self::Eip7702(tx) => tx.tx().ty(),
             Self::L1Message(tx) => tx.ty(),
         }
     }
@@ -89,6 +98,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().chain_id(),
             Self::Eip2930(tx) => tx.tx().chain_id(),
             Self::Eip1559(tx) => tx.tx().chain_id(),
+            Self::Eip7702(tx) => tx.tx().chain_id(),
             Self::L1Message(tx) => tx.chain_id(),
         }
     }
@@ -98,6 +108,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().nonce(),
             Self::Eip2930(tx) => tx.tx().nonce(),
             Self::Eip1559(tx) => tx.tx().nonce(),
+            Self::Eip7702(tx) => tx.tx().nonce(),
             Self::L1Message(tx) => tx.nonce(),
         }
     }
@@ -107,6 +118,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().gas_limit(),
             Self::Eip2930(tx) => tx.tx().gas_limit(),
             Self::Eip1559(tx) => tx.tx().gas_limit(),
+            Self::Eip7702(tx) => tx.tx().gas_limit(),
             Self::L1Message(tx) => tx.gas_limit(),
         }
     }
@@ -116,6 +128,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().gas_price(),
             Self::Eip2930(tx) => tx.tx().gas_price(),
             Self::Eip1559(tx) => tx.tx().gas_price(),
+            Self::Eip7702(tx) => tx.tx().gas_price(),
             Self::L1Message(tx) => tx.gas_price(),
         }
     }
@@ -125,6 +138,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().max_fee_per_gas(),
             Self::Eip2930(tx) => tx.tx().max_fee_per_gas(),
             Self::Eip1559(tx) => tx.tx().max_fee_per_gas(),
+            Self::Eip7702(tx) => tx.tx().max_fee_per_gas(),
             Self::L1Message(tx) => tx.max_fee_per_gas(),
         }
     }
@@ -134,6 +148,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().max_priority_fee_per_gas(),
             Self::Eip2930(tx) => tx.tx().max_priority_fee_per_gas(),
             Self::Eip1559(tx) => tx.tx().max_priority_fee_per_gas(),
+            Self::Eip7702(tx) => tx.tx().max_priority_fee_per_gas(),
             Self::L1Message(tx) => tx.max_priority_fee_per_gas(),
         }
     }
@@ -143,6 +158,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().max_fee_per_blob_gas(),
             Self::Eip2930(tx) => tx.tx().max_fee_per_blob_gas(),
             Self::Eip1559(tx) => tx.tx().max_fee_per_blob_gas(),
+            Self::Eip7702(tx) => tx.tx().max_fee_per_blob_gas(),
             Self::L1Message(tx) => tx.max_fee_per_blob_gas(),
         }
     }
@@ -152,6 +168,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().priority_fee_or_price(),
             Self::Eip2930(tx) => tx.tx().priority_fee_or_price(),
             Self::Eip1559(tx) => tx.tx().priority_fee_or_price(),
+            Self::Eip7702(tx) => tx.tx().priority_fee_or_price(),
             Self::L1Message(tx) => tx.priority_fee_or_price(),
         }
     }
@@ -161,6 +178,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().to(),
             Self::Eip2930(tx) => tx.tx().to(),
             Self::Eip1559(tx) => tx.tx().to(),
+            Self::Eip7702(tx) => tx.tx().to(),
             Self::L1Message(tx) => tx.to(),
         }
     }
@@ -170,6 +188,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().kind(),
             Self::Eip2930(tx) => tx.tx().kind(),
             Self::Eip1559(tx) => tx.tx().kind(),
+            Self::Eip7702(tx) => tx.tx().kind(),
             Self::L1Message(tx) => tx.kind(),
         }
     }
@@ -179,6 +198,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().value(),
             Self::Eip2930(tx) => tx.tx().value(),
             Self::Eip1559(tx) => tx.tx().value(),
+            Self::Eip7702(tx) => tx.tx().value(),
             Self::L1Message(tx) => tx.value(),
         }
     }
@@ -188,6 +208,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().input(),
             Self::Eip2930(tx) => tx.tx().input(),
             Self::Eip1559(tx) => tx.tx().input(),
+            Self::Eip7702(tx) => tx.tx().input(),
             Self::L1Message(tx) => tx.input(),
         }
     }
@@ -197,6 +218,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().access_list(),
             Self::Eip2930(tx) => tx.tx().access_list(),
             Self::Eip1559(tx) => tx.tx().access_list(),
+            Self::Eip7702(tx) => tx.tx().access_list(),
             Self::L1Message(tx) => tx.access_list(),
         }
     }
@@ -206,6 +228,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().blob_versioned_hashes(),
             Self::Eip2930(tx) => tx.tx().blob_versioned_hashes(),
             Self::Eip1559(tx) => tx.tx().blob_versioned_hashes(),
+            Self::Eip7702(tx) => tx.tx().blob_versioned_hashes(),
             Self::L1Message(tx) => tx.blob_versioned_hashes(),
         }
     }
@@ -215,6 +238,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().authorization_list(),
             Self::Eip2930(tx) => tx.tx().authorization_list(),
             Self::Eip1559(tx) => tx.tx().authorization_list(),
+            Self::Eip7702(tx) => tx.tx().authorization_list(),
             Self::L1Message(tx) => tx.authorization_list(),
         }
     }
@@ -224,6 +248,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().is_dynamic_fee(),
             Self::Eip2930(tx) => tx.tx().is_dynamic_fee(),
             Self::Eip1559(tx) => tx.tx().is_dynamic_fee(),
+            Self::Eip7702(tx) => tx.tx().is_dynamic_fee(),
             Self::L1Message(tx) => tx.is_dynamic_fee(),
         }
     }
@@ -233,6 +258,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().effective_gas_price(base_fee),
             Self::Eip2930(tx) => tx.tx().effective_gas_price(base_fee),
             Self::Eip1559(tx) => tx.tx().effective_gas_price(base_fee),
+            Self::Eip7702(tx) => tx.tx().effective_gas_price(base_fee),
             Self::L1Message(tx) => tx.effective_gas_price(base_fee),
         }
     }
@@ -242,6 +268,7 @@ impl Transaction for ScrollTxEnvelope {
             Self::Legacy(tx) => tx.tx().is_create(),
             Self::Eip2930(tx) => tx.tx().is_create(),
             Self::Eip1559(tx) => tx.tx().is_create(),
+            Self::Eip7702(tx) => tx.tx().is_create(),
             Self::L1Message(tx) => tx.is_create(),
         }
     }
@@ -266,6 +293,12 @@ impl ScrollTxEnvelope {
         matches!(self, Self::Eip1559(_))
     }
 
+    /// Returns true if the transaction is an EIP-7702 transaction.
+    #[inline]
+    pub const fn is_eip7702(&self) -> bool {
+        matches!(self, Self::Eip7702(_))
+    }
+
     /// Returns true if the transaction is a deposit transaction.
     #[inline]
     pub const fn is_l1_message(&self) -> bool {
@@ -296,6 +329,14 @@ impl ScrollTxEnvelope {
         }
     }
 
+    /// Returns the [`TxEip7702`] variant if the transaction is an EIP-1559 transaction.
+    pub const fn as_eip7702(&self) -> Option<&Signed<TxEip7702>> {
+        match self {
+            Self::Eip7702(tx) => Some(tx),
+            _ => None,
+        }
+    }
+
     /// Returns the [`TxL1Message`] variant if the transaction is a deposit transaction.
     pub const fn as_l1_message(&self) -> Option<&Sealed<TxL1Message>> {
         match self {
@@ -310,6 +351,7 @@ impl ScrollTxEnvelope {
             Self::Legacy(_) => ScrollTxType::Legacy,
             Self::Eip2930(_) => ScrollTxType::Eip2930,
             Self::Eip1559(_) => ScrollTxType::Eip1559,
+            Self::Eip7702(_) => ScrollTxType::Eip7702,
             Self::L1Message(_) => ScrollTxType::L1Message,
         }
     }
@@ -320,6 +362,7 @@ impl ScrollTxEnvelope {
             Self::Legacy(t) => t.eip2718_encoded_length(),
             Self::Eip2930(t) => t.eip2718_encoded_length(),
             Self::Eip1559(t) => t.eip2718_encoded_length(),
+            Self::Eip7702(t) => t.eip2718_encoded_length(),
             Self::L1Message(t) => t.eip2718_encoded_length(),
         }
     }
@@ -346,6 +389,7 @@ impl Decodable2718 for ScrollTxEnvelope {
         match ty.try_into().map_err(|_| Eip2718Error::UnexpectedType(ty))? {
             ScrollTxType::Eip2930 => Ok(Self::Eip2930(TxEip2930::rlp_decode_signed(buf)?)),
             ScrollTxType::Eip1559 => Ok(Self::Eip1559(TxEip1559::rlp_decode_signed(buf)?)),
+            ScrollTxType::Eip7702 => Ok(Self::Eip7702(TxEip7702::rlp_decode_signed(buf)?)),
             ScrollTxType::L1Message => Ok(Self::L1Message(TxL1Message::decode(buf)?.seal_slow())),
             ScrollTxType::Legacy => {
                 Err(alloy_rlp::Error::Custom("type-0 eip2718 transactions are not supported")
@@ -365,6 +409,7 @@ impl Encodable2718 for ScrollTxEnvelope {
             Self::Legacy(_) => None,
             Self::Eip2930(_) => Some(ScrollTxType::Eip2930 as u8),
             Self::Eip1559(_) => Some(ScrollTxType::Eip1559 as u8),
+            Self::Eip7702(_) => Some(ScrollTxType::Eip7702 as u8),
             Self::L1Message(_) => Some(ScrollTxType::L1Message as u8),
         }
     }
@@ -383,6 +428,9 @@ impl Encodable2718 for ScrollTxEnvelope {
             Self::Eip1559(tx) => {
                 tx.eip2718_encode(out);
             }
+            Self::Eip7702(tx) => {
+                tx.eip2718_encode(out);
+            }
             Self::L1Message(tx) => {
                 tx.eip2718_encode(out);
             }
@@ -394,6 +442,7 @@ impl Encodable2718 for ScrollTxEnvelope {
             Self::Legacy(tx) => *tx.hash(),
             Self::Eip1559(tx) => *tx.hash(),
             Self::Eip2930(tx) => *tx.hash(),
+            Self::Eip7702(tx) => *tx.hash(),
             Self::L1Message(tx) => tx.seal(),
         }
     }
@@ -433,6 +482,8 @@ mod serde_from {
         Eip2930(Signed<TxEip2930>),
         #[serde(rename = "0x2", alias = "0x02")]
         Eip1559(Signed<TxEip1559>),
+        #[serde(rename = "0x4", alias = "0x04")]
+        Eip7702(Signed<TxEip7702>),
         #[serde(
             rename = "0x7e",
             alias = "0x7E",
@@ -456,6 +507,7 @@ mod serde_from {
                 TaggedTxEnvelope::Legacy(signed) => Self::Legacy(signed),
                 TaggedTxEnvelope::Eip2930(signed) => Self::Eip2930(signed),
                 TaggedTxEnvelope::Eip1559(signed) => Self::Eip1559(signed),
+                TaggedTxEnvelope::Eip7702(signed) => Self::Eip7702(signed),
                 TaggedTxEnvelope::L1Message(tx) => Self::L1Message(tx),
             }
         }
@@ -467,6 +519,7 @@ mod serde_from {
                 ScrollTxEnvelope::Legacy(signed) => Self::Legacy(signed),
                 ScrollTxEnvelope::Eip2930(signed) => Self::Eip2930(signed),
                 ScrollTxEnvelope::Eip1559(signed) => Self::Eip1559(signed),
+                ScrollTxEnvelope::Eip7702(signed) => Self::Eip7702(signed),
                 ScrollTxEnvelope::L1Message(tx) => Self::L1Message(tx),
             }
         }
diff --git a/crates/scroll/alloy/consensus/src/transaction/pooled.rs b/crates/scroll/alloy/consensus/src/transaction/pooled.rs
index ec370896753a..fbc397a27f2e 100644
--- a/crates/scroll/alloy/consensus/src/transaction/pooled.rs
+++ b/crates/scroll/alloy/consensus/src/transaction/pooled.rs
@@ -4,7 +4,7 @@
 use crate::{ScrollTxEnvelope, ScrollTxType};
 use alloy_consensus::{
     transaction::{RlpEcdsaTx, TxEip1559, TxEip2930, TxLegacy},
-    SignableTransaction, Signed, Transaction, TxEnvelope, Typed2718,
+    SignableTransaction, Signed, Transaction, TxEip7702, TxEnvelope, Typed2718,
 };
 use alloy_eips::{
     eip2718::{Decodable2718, Eip2718Error, Eip2718Result, Encodable2718},
@@ -33,6 +33,8 @@ pub enum ScrollPooledTransaction {
     Eip2930(Signed<TxEip2930>),
     /// A [`TxEip1559`] transaction tagged with type 2.
     Eip1559(Signed<TxEip1559>),
+    /// A [`TxEip7702`] transaction tagged with type 4.
+    Eip7702(Signed<TxEip7702>),
 }
 
 impl ScrollPooledTransaction {
@@ -43,6 +45,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.signature_hash(),
             Self::Eip2930(tx) => tx.signature_hash(),
             Self::Eip1559(tx) => tx.signature_hash(),
+            Self::Eip7702(tx) => tx.signature_hash(),
         }
     }
 
@@ -52,6 +55,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.hash(),
             Self::Eip2930(tx) => tx.hash(),
             Self::Eip1559(tx) => tx.hash(),
+            Self::Eip7702(tx) => tx.hash(),
         }
     }
 
@@ -61,6 +65,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.signature(),
             Self::Eip2930(tx) => tx.signature(),
             Self::Eip1559(tx) => tx.signature(),
+            Self::Eip7702(tx) => tx.signature(),
         }
     }
 
@@ -84,6 +89,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.recover_signer(),
             Self::Eip2930(tx) => tx.recover_signer(),
             Self::Eip1559(tx) => tx.recover_signer(),
+            Self::Eip7702(tx) => tx.recover_signer(),
         }
     }
 
@@ -94,6 +100,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().encode_for_signing(out),
             Self::Eip2930(tx) => tx.tx().encode_for_signing(out),
             Self::Eip1559(tx) => tx.tx().encode_for_signing(out),
+            Self::Eip7702(tx) => tx.tx().encode_for_signing(out),
         }
     }
 
@@ -103,6 +110,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.into(),
             Self::Eip2930(tx) => tx.into(),
             Self::Eip1559(tx) => tx.into(),
+            Self::Eip7702(tx) => tx.into(),
         }
     }
 
@@ -112,6 +120,7 @@ impl ScrollPooledTransaction {
             Self::Legacy(tx) => tx.into(),
             Self::Eip2930(tx) => tx.into(),
             Self::Eip1559(tx) => tx.into(),
+            Self::Eip7702(tx) => tx.into(),
         }
     }
 
@@ -138,6 +147,14 @@ impl ScrollPooledTransaction {
             _ => None,
         }
     }
+
+    /// Returns the [`TxEip7702`] variant if the transaction is an EIP-1559 transaction.
+    pub const fn as_eip7702(&self) -> Option<&TxEip7702> {
+        match self {
+            Self::Eip7702(tx) => Some(tx.tx()),
+            _ => None,
+        }
+    }
 }
 
 impl From<Signed<TxLegacy>> for ScrollPooledTransaction {
@@ -158,6 +175,12 @@ impl From<Signed<TxEip1559>> for ScrollPooledTransaction {
     }
 }
 
+impl From<Signed<TxEip7702>> for ScrollPooledTransaction {
+    fn from(v: Signed<TxEip7702>) -> Self {
+        Self::Eip7702(v)
+    }
+}
+
 impl Hash for ScrollPooledTransaction {
     fn hash<H: Hasher>(&self, state: &mut H) {
         self.trie_hash().hash(state);
@@ -197,6 +220,7 @@ impl Encodable2718 for ScrollPooledTransaction {
             Self::Legacy(_) => None,
             Self::Eip2930(_) => Some(0x01),
             Self::Eip1559(_) => Some(0x02),
+            Self::Eip7702(_) => Some(0x04),
         }
     }
 
@@ -205,6 +229,7 @@ impl Encodable2718 for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.eip2718_encoded_length(),
             Self::Eip2930(tx) => tx.eip2718_encoded_length(),
             Self::Eip1559(tx) => tx.eip2718_encoded_length(),
+            Self::Eip7702(tx) => tx.eip2718_encoded_length(),
         }
     }
 
@@ -213,6 +238,7 @@ impl Encodable2718 for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.eip2718_encode(out),
             Self::Eip2930(tx) => tx.eip2718_encode(out),
             Self::Eip1559(tx) => tx.eip2718_encode(out),
+            Self::Eip7702(tx) => tx.eip2718_encode(out),
         }
     }
 
@@ -226,6 +252,7 @@ impl Decodable2718 for ScrollPooledTransaction {
         match ty.try_into().map_err(|_| alloy_rlp::Error::Custom("unexpected tx type"))? {
             ScrollTxType::Eip2930 => Ok(TxEip2930::rlp_decode_signed(buf)?.into()),
             ScrollTxType::Eip1559 => Ok(TxEip1559::rlp_decode_signed(buf)?.into()),
+            ScrollTxType::Eip7702 => Ok(TxEip7702::rlp_decode_signed(buf)?.into()),
             ScrollTxType::Legacy => Err(Eip2718Error::UnexpectedType(ScrollTxType::Legacy.into())),
             ScrollTxType::L1Message => {
                 Err(Eip2718Error::UnexpectedType(ScrollTxType::L1Message.into()))
@@ -244,6 +271,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().chain_id(),
             Self::Eip2930(tx) => tx.tx().chain_id(),
             Self::Eip1559(tx) => tx.tx().chain_id(),
+            Self::Eip7702(tx) => tx.tx().chain_id(),
         }
     }
 
@@ -252,6 +280,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().nonce(),
             Self::Eip2930(tx) => tx.tx().nonce(),
             Self::Eip1559(tx) => tx.tx().nonce(),
+            Self::Eip7702(tx) => tx.tx().nonce(),
         }
     }
 
@@ -260,6 +289,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().gas_limit(),
             Self::Eip2930(tx) => tx.tx().gas_limit(),
             Self::Eip1559(tx) => tx.tx().gas_limit(),
+            Self::Eip7702(tx) => tx.tx().gas_limit(),
         }
     }
 
@@ -268,6 +298,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().gas_price(),
             Self::Eip2930(tx) => tx.tx().gas_price(),
             Self::Eip1559(tx) => tx.tx().gas_price(),
+            Self::Eip7702(tx) => tx.tx().gas_price(),
         }
     }
 
@@ -276,6 +307,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().max_fee_per_gas(),
             Self::Eip2930(tx) => tx.tx().max_fee_per_gas(),
             Self::Eip1559(tx) => tx.tx().max_fee_per_gas(),
+            Self::Eip7702(tx) => tx.tx().max_fee_per_gas(),
         }
     }
 
@@ -284,6 +316,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().max_priority_fee_per_gas(),
             Self::Eip2930(tx) => tx.tx().max_priority_fee_per_gas(),
             Self::Eip1559(tx) => tx.tx().max_priority_fee_per_gas(),
+            Self::Eip7702(tx) => tx.tx().max_priority_fee_per_gas(),
         }
     }
 
@@ -292,6 +325,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().max_fee_per_blob_gas(),
             Self::Eip2930(tx) => tx.tx().max_fee_per_blob_gas(),
             Self::Eip1559(tx) => tx.tx().max_fee_per_blob_gas(),
+            Self::Eip7702(tx) => tx.tx().max_fee_per_blob_gas(),
         }
     }
 
@@ -300,6 +334,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().priority_fee_or_price(),
             Self::Eip2930(tx) => tx.tx().priority_fee_or_price(),
             Self::Eip1559(tx) => tx.tx().priority_fee_or_price(),
+            Self::Eip7702(tx) => tx.tx().priority_fee_or_price(),
         }
     }
 
@@ -308,6 +343,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().effective_gas_price(base_fee),
             Self::Eip2930(tx) => tx.tx().effective_gas_price(base_fee),
             Self::Eip1559(tx) => tx.tx().effective_gas_price(base_fee),
+            Self::Eip7702(tx) => tx.tx().effective_gas_price(base_fee),
         }
     }
 
@@ -316,6 +352,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().is_dynamic_fee(),
             Self::Eip2930(tx) => tx.tx().is_dynamic_fee(),
             Self::Eip1559(tx) => tx.tx().is_dynamic_fee(),
+            Self::Eip7702(tx) => tx.tx().is_dynamic_fee(),
         }
     }
 
@@ -324,6 +361,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().kind(),
             Self::Eip2930(tx) => tx.tx().kind(),
             Self::Eip1559(tx) => tx.tx().kind(),
+            Self::Eip7702(tx) => tx.tx().kind(),
         }
     }
 
@@ -332,6 +370,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().is_create(),
             Self::Eip2930(tx) => tx.tx().is_create(),
             Self::Eip1559(tx) => tx.tx().is_create(),
+            Self::Eip7702(tx) => tx.tx().is_create(),
         }
     }
 
@@ -340,6 +379,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().value(),
             Self::Eip2930(tx) => tx.tx().value(),
             Self::Eip1559(tx) => tx.tx().value(),
+            Self::Eip7702(tx) => tx.tx().value(),
         }
     }
 
@@ -348,6 +388,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().input(),
             Self::Eip2930(tx) => tx.tx().input(),
             Self::Eip1559(tx) => tx.tx().input(),
+            Self::Eip7702(tx) => tx.tx().input(),
         }
     }
 
@@ -356,6 +397,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().access_list(),
             Self::Eip2930(tx) => tx.tx().access_list(),
             Self::Eip1559(tx) => tx.tx().access_list(),
+            Self::Eip7702(tx) => tx.tx().access_list(),
         }
     }
 
@@ -364,6 +406,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().blob_versioned_hashes(),
             Self::Eip2930(tx) => tx.tx().blob_versioned_hashes(),
             Self::Eip1559(tx) => tx.tx().blob_versioned_hashes(),
+            Self::Eip7702(tx) => tx.tx().blob_versioned_hashes(),
         }
     }
 
@@ -372,6 +415,7 @@ impl Transaction for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().authorization_list(),
             Self::Eip2930(tx) => tx.tx().authorization_list(),
             Self::Eip1559(tx) => tx.tx().authorization_list(),
+            Self::Eip7702(tx) => tx.tx().authorization_list(),
         }
     }
 }
@@ -382,6 +426,7 @@ impl Typed2718 for ScrollPooledTransaction {
             Self::Legacy(tx) => tx.tx().ty(),
             Self::Eip2930(tx) => tx.tx().ty(),
             Self::Eip1559(tx) => tx.tx().ty(),
+            Self::Eip7702(tx) => tx.tx().ty(),
         }
     }
 }
diff --git a/crates/scroll/alloy/consensus/src/transaction/tx_type.rs b/crates/scroll/alloy/consensus/src/transaction/tx_type.rs
index e1892884f1b2..d0f9d8b07b90 100644
--- a/crates/scroll/alloy/consensus/src/transaction/tx_type.rs
+++ b/crates/scroll/alloy/consensus/src/transaction/tx_type.rs
@@ -9,7 +9,7 @@ use reth_codecs::{
     __private::bytes,
     txtype::{
         COMPACT_EXTENDED_IDENTIFIER_FLAG, COMPACT_IDENTIFIER_EIP1559, COMPACT_IDENTIFIER_EIP2930,
-        COMPACT_IDENTIFIER_LEGACY,
+        COMPACT_IDENTIFIER_EIP7702, COMPACT_IDENTIFIER_LEGACY,
     },
     Compact,
 };
@@ -30,6 +30,9 @@ pub enum ScrollTxType {
     /// EIP-1559 transaction type.
     #[display("eip1559")]
     Eip1559 = 2,
+    /// EIP-7702 transaction type.
+    #[display("eip7702")]
+    Eip7702 = 4,
     /// L1 message transaction type.
     #[display("l1_message")]
     L1Message = L1_MESSAGE_TX_TYPE_ID,
@@ -37,7 +40,8 @@ pub enum ScrollTxType {
 
 impl ScrollTxType {
     /// List of all variants.
-    pub const ALL: [Self; 4] = [Self::Legacy, Self::Eip1559, Self::Eip2930, Self::L1Message];
+    pub const ALL: [Self; 5] =
+        [Self::Legacy, Self::Eip1559, Self::Eip2930, Self::Eip7702, Self::L1Message];
 }
 
 #[cfg(any(test, feature = "arbitrary"))]
@@ -68,6 +72,7 @@ impl TryFrom<u8> for ScrollTxType {
             x if x == Self::Legacy as u8 => Self::Legacy,
             x if x == Self::Eip2930 as u8 => Self::Eip2930,
             x if x == Self::Eip1559 as u8 => Self::Eip1559,
+            x if x == Self::Eip7702 as u8 => Self::Eip1559,
             x if x == Self::L1Message as u8 => Self::L1Message,
             _ => return Err(Eip2718Error::UnexpectedType(value)),
         })
@@ -131,6 +136,7 @@ impl Compact for ScrollTxType {
             Self::Legacy => COMPACT_IDENTIFIER_LEGACY,
             Self::Eip2930 => COMPACT_IDENTIFIER_EIP2930,
             Self::Eip1559 => COMPACT_IDENTIFIER_EIP1559,
+            Self::Eip7702 => COMPACT_IDENTIFIER_EIP7702,
             Self::L1Message => {
                 buf.put_u8(L1_MESSAGE_TX_TYPE_ID);
                 COMPACT_EXTENDED_IDENTIFIER_FLAG
@@ -148,6 +154,7 @@ impl Compact for ScrollTxType {
                 COMPACT_IDENTIFIER_LEGACY => Self::Legacy,
                 COMPACT_IDENTIFIER_EIP2930 => Self::Eip2930,
                 COMPACT_IDENTIFIER_EIP1559 => Self::Eip1559,
+                COMPACT_IDENTIFIER_EIP7702 => Self::Eip7702,
                 COMPACT_EXTENDED_IDENTIFIER_FLAG => {
                     let extended_identifier = buf.get_u8();
                     match extended_identifier {
@@ -176,11 +183,12 @@ mod tests {
 
     #[test]
     fn test_all_tx_types() {
-        assert_eq!(ScrollTxType::ALL.len(), 4);
+        assert_eq!(ScrollTxType::ALL.len(), 5);
         let all = vec![
             ScrollTxType::Legacy,
             ScrollTxType::Eip1559,
             ScrollTxType::Eip2930,
+            ScrollTxType::Eip7702,
             ScrollTxType::L1Message,
         ];
         assert_eq!(ScrollTxType::ALL.to_vec(), all);
diff --git a/crates/scroll/alloy/consensus/src/transaction/typed.rs b/crates/scroll/alloy/consensus/src/transaction/typed.rs
index cb4426346704..b6377ef8ee56 100644
--- a/crates/scroll/alloy/consensus/src/transaction/typed.rs
+++ b/crates/scroll/alloy/consensus/src/transaction/typed.rs
@@ -1,6 +1,6 @@
 use crate::{ScrollTxEnvelope, ScrollTxType, TxL1Message};
 use alloy_consensus::{
-    SignableTransaction, Transaction, TxEip1559, TxEip2930, TxLegacy, Typed2718,
+    SignableTransaction, Transaction, TxEip1559, TxEip2930, TxEip7702, TxLegacy, Typed2718,
 };
 use alloy_eips::eip2930::AccessList;
 use alloy_primitives::{Address, Bytes, TxKind, B256};
@@ -14,7 +14,8 @@ use reth_codecs_derive::generate_tests;
 /// 1. `Legacy` (pre-EIP2718) [`TxLegacy`]
 /// 2. `EIP2930` (state access lists) [`TxEip2930`]
 /// 3. `EIP1559` [`TxEip1559`]
-/// 4. `L1Message` [`TxL1Message`]
+/// 4. `Eip7702` [`TxEip7702`]
+/// 5. `L1Message` [`TxL1Message`]
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
 #[cfg_attr(feature = "arbitrary", derive(arbitrary::Arbitrary))]
 #[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
@@ -32,6 +33,8 @@ pub enum ScrollTypedTransaction {
     Eip2930(TxEip2930),
     /// EIP-1559 transaction
     Eip1559(TxEip1559),
+    /// EIP-7702 transaction
+    Eip7702(TxEip7702),
     /// Scroll L1 message transaction
     L1Message(TxL1Message),
 }
@@ -54,6 +57,12 @@ impl From<TxEip1559> for ScrollTypedTransaction {
     }
 }
 
+impl From<TxEip7702> for ScrollTypedTransaction {
+    fn from(tx: TxEip7702) -> Self {
+        Self::Eip7702(tx)
+    }
+}
+
 impl From<TxL1Message> for ScrollTypedTransaction {
     fn from(tx: TxL1Message) -> Self {
         Self::L1Message(tx)
@@ -66,6 +75,7 @@ impl From<ScrollTxEnvelope> for ScrollTypedTransaction {
             ScrollTxEnvelope::Legacy(tx) => Self::Legacy(tx.strip_signature()),
             ScrollTxEnvelope::Eip2930(tx) => Self::Eip2930(tx.strip_signature()),
             ScrollTxEnvelope::Eip1559(tx) => Self::Eip1559(tx.strip_signature()),
+            ScrollTxEnvelope::Eip7702(tx) => Self::Eip7702(tx.strip_signature()),
             ScrollTxEnvelope::L1Message(tx) => Self::L1Message(tx.into_inner()),
         }
     }
@@ -78,6 +88,7 @@ impl ScrollTypedTransaction {
             Self::Legacy(_) => ScrollTxType::Legacy,
             Self::Eip2930(_) => ScrollTxType::Eip2930,
             Self::Eip1559(_) => ScrollTxType::Eip1559,
+            Self::Eip7702(_) => ScrollTxType::Eip7702,
             Self::L1Message(_) => ScrollTxType::L1Message,
         }
     }
@@ -106,6 +117,14 @@ impl ScrollTypedTransaction {
         }
     }
 
+    /// Return the inner EIP-1559 transaction if it exists.
+    pub const fn eip7702(&self) -> Option<&TxEip7702> {
+        match self {
+            Self::Eip7702(tx) => Some(tx),
+            _ => None,
+        }
+    }
+
     /// Return the inner l1 message if it exists.
     pub const fn l1_message(&self) -> Option<&TxL1Message> {
         match self {
@@ -120,6 +139,7 @@ impl ScrollTypedTransaction {
             Self::Legacy(tx) => tx.signature_hash(),
             Self::Eip2930(tx) => tx.signature_hash(),
             Self::Eip1559(tx) => tx.signature_hash(),
+            Self::Eip7702(tx) => tx.signature_hash(),
             Self::L1Message(_) => B256::ZERO,
         }
     }
@@ -131,6 +151,7 @@ impl Typed2718 for ScrollTypedTransaction {
             Self::Legacy(_) => ScrollTxType::Legacy as u8,
             Self::Eip2930(_) => ScrollTxType::Eip2930 as u8,
             Self::Eip1559(_) => ScrollTxType::Eip1559 as u8,
+            Self::Eip7702(_) => ScrollTxType::Eip7702 as u8,
             Self::L1Message(_) => ScrollTxType::L1Message as u8,
         }
     }
@@ -142,6 +163,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.chain_id(),
             Self::Eip2930(tx) => tx.chain_id(),
             Self::Eip1559(tx) => tx.chain_id(),
+            Self::Eip7702(tx) => tx.chain_id(),
             Self::L1Message(tx) => tx.chain_id(),
         }
     }
@@ -151,6 +173,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.nonce(),
             Self::Eip2930(tx) => tx.nonce(),
             Self::Eip1559(tx) => tx.nonce(),
+            Self::Eip7702(tx) => tx.nonce(),
             Self::L1Message(tx) => tx.nonce(),
         }
     }
@@ -160,6 +183,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.gas_limit(),
             Self::Eip2930(tx) => tx.gas_limit(),
             Self::Eip1559(tx) => tx.gas_limit(),
+            Self::Eip7702(tx) => tx.gas_limit(),
             Self::L1Message(tx) => tx.gas_limit(),
         }
     }
@@ -169,6 +193,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.gas_price(),
             Self::Eip2930(tx) => tx.gas_price(),
             Self::Eip1559(tx) => tx.gas_price(),
+            Self::Eip7702(tx) => tx.gas_price(),
             Self::L1Message(tx) => tx.gas_price(),
         }
     }
@@ -178,6 +203,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.max_fee_per_gas(),
             Self::Eip2930(tx) => tx.max_fee_per_gas(),
             Self::Eip1559(tx) => tx.max_fee_per_gas(),
+            Self::Eip7702(tx) => tx.max_fee_per_gas(),
             Self::L1Message(tx) => tx.max_fee_per_gas(),
         }
     }
@@ -187,6 +213,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.max_priority_fee_per_gas(),
             Self::Eip2930(tx) => tx.max_priority_fee_per_gas(),
             Self::Eip1559(tx) => tx.max_priority_fee_per_gas(),
+            Self::Eip7702(tx) => tx.max_priority_fee_per_gas(),
             Self::L1Message(tx) => tx.max_priority_fee_per_gas(),
         }
     }
@@ -196,6 +223,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.max_fee_per_blob_gas(),
             Self::Eip2930(tx) => tx.max_fee_per_blob_gas(),
             Self::Eip1559(tx) => tx.max_fee_per_blob_gas(),
+            Self::Eip7702(tx) => tx.max_fee_per_blob_gas(),
             Self::L1Message(tx) => tx.max_fee_per_blob_gas(),
         }
     }
@@ -205,6 +233,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.priority_fee_or_price(),
             Self::Eip2930(tx) => tx.priority_fee_or_price(),
             Self::Eip1559(tx) => tx.priority_fee_or_price(),
+            Self::Eip7702(tx) => tx.priority_fee_or_price(),
             Self::L1Message(tx) => tx.priority_fee_or_price(),
         }
     }
@@ -214,6 +243,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.to(),
             Self::Eip2930(tx) => tx.to(),
             Self::Eip1559(tx) => tx.to(),
+            Self::Eip7702(tx) => tx.to(),
             Self::L1Message(tx) => tx.to(),
         }
     }
@@ -223,6 +253,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.kind(),
             Self::Eip2930(tx) => tx.kind(),
             Self::Eip1559(tx) => tx.kind(),
+            Self::Eip7702(tx) => tx.kind(),
             Self::L1Message(tx) => tx.kind(),
         }
     }
@@ -232,6 +263,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.value(),
             Self::Eip2930(tx) => tx.value(),
             Self::Eip1559(tx) => tx.value(),
+            Self::Eip7702(tx) => tx.value(),
             Self::L1Message(tx) => tx.value(),
         }
     }
@@ -241,6 +273,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.input(),
             Self::Eip2930(tx) => tx.input(),
             Self::Eip1559(tx) => tx.input(),
+            Self::Eip7702(tx) => tx.input(),
             Self::L1Message(tx) => tx.input(),
         }
     }
@@ -250,6 +283,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.access_list(),
             Self::Eip2930(tx) => tx.access_list(),
             Self::Eip1559(tx) => tx.access_list(),
+            Self::Eip7702(tx) => tx.access_list(),
             Self::L1Message(tx) => tx.access_list(),
         }
     }
@@ -259,6 +293,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.blob_versioned_hashes(),
             Self::Eip2930(tx) => tx.blob_versioned_hashes(),
             Self::Eip1559(tx) => tx.blob_versioned_hashes(),
+            Self::Eip7702(tx) => tx.blob_versioned_hashes(),
             Self::L1Message(tx) => tx.blob_versioned_hashes(),
         }
     }
@@ -268,6 +303,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.authorization_list(),
             Self::Eip2930(tx) => tx.authorization_list(),
             Self::Eip1559(tx) => tx.authorization_list(),
+            Self::Eip7702(tx) => tx.authorization_list(),
             Self::L1Message(tx) => tx.authorization_list(),
         }
     }
@@ -277,6 +313,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.is_dynamic_fee(),
             Self::Eip2930(tx) => tx.is_dynamic_fee(),
             Self::Eip1559(tx) => tx.is_dynamic_fee(),
+            Self::Eip7702(tx) => tx.is_dynamic_fee(),
             Self::L1Message(tx) => tx.is_dynamic_fee(),
         }
     }
@@ -286,6 +323,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.effective_gas_price(base_fee),
             Self::Eip2930(tx) => tx.effective_gas_price(base_fee),
             Self::Eip1559(tx) => tx.effective_gas_price(base_fee),
+            Self::Eip7702(tx) => tx.effective_gas_price(base_fee),
             Self::L1Message(tx) => tx.effective_gas_price(base_fee),
         }
     }
@@ -295,6 +333,7 @@ impl Transaction for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.is_create(),
             Self::Eip2930(tx) => tx.is_create(),
             Self::Eip1559(tx) => tx.is_create(),
+            Self::Eip7702(tx) => tx.is_create(),
             Self::L1Message(tx) => tx.is_create(),
         }
     }
@@ -310,6 +349,7 @@ impl Compact for ScrollTypedTransaction {
             Self::Legacy(tx) => tx.to_compact(out),
             Self::Eip2930(tx) => tx.to_compact(out),
             Self::Eip1559(tx) => tx.to_compact(out),
+            Self::Eip7702(tx) => tx.to_compact(out),
             Self::L1Message(tx) => tx.to_compact(out),
         };
         identifier
@@ -330,6 +370,10 @@ impl Compact for ScrollTypedTransaction {
                 let (tx, buf) = Compact::from_compact(buf, buf.len());
                 (Self::Eip1559(tx), buf)
             }
+            ScrollTxType::Eip7702 => {
+                let (tx, buf) = Compact::from_compact(buf, buf.len());
+                (Self::Eip7702(tx), buf)
+            }
             ScrollTxType::L1Message => {
                 let (tx, buf) = Compact::from_compact(buf, buf.len());
                 (Self::L1Message(tx), buf)
@@ -378,6 +422,9 @@ mod serde_from {
         /// `EIP-1559` transaction
         #[serde(rename = "0x02", alias = "0x2")]
         Eip1559(TxEip1559),
+        /// `EIP-7702` transaction
+        #[serde(rename = "0x04", alias = "0x4")]
+        Eip7702(TxEip7702),
         /// `L1Message` transaction
         #[serde(
             rename = "0x7e",
@@ -402,6 +449,7 @@ mod serde_from {
                 TaggedTypedTransaction::Legacy(signed) => Self::Legacy(signed),
                 TaggedTypedTransaction::Eip2930(signed) => Self::Eip2930(signed),
                 TaggedTypedTransaction::Eip1559(signed) => Self::Eip1559(signed),
+                TaggedTypedTransaction::Eip7702(signed) => Self::Eip7702(signed),
                 TaggedTypedTransaction::L1Message(tx) => Self::L1Message(tx),
             }
         }
@@ -413,6 +461,7 @@ mod serde_from {
                 ScrollTypedTransaction::Legacy(signed) => Self::Legacy(signed),
                 ScrollTypedTransaction::Eip2930(signed) => Self::Eip2930(signed),
                 ScrollTypedTransaction::Eip1559(signed) => Self::Eip1559(signed),
+                ScrollTypedTransaction::Eip7702(signed) => Self::Eip7702(signed),
                 ScrollTypedTransaction::L1Message(tx) => Self::L1Message(tx),
             }
         }
diff --git a/crates/scroll/alloy/network/src/lib.rs b/crates/scroll/alloy/network/src/lib.rs
index e0a171d82e04..e2f3c9afb72c 100644
--- a/crates/scroll/alloy/network/src/lib.rs
+++ b/crates/scroll/alloy/network/src/lib.rs
@@ -155,7 +155,7 @@ impl TransactionBuilder<Scroll> for ScrollTransactionRequest {
             TxType::Eip1559 | TxType::Eip4844 => ScrollTxType::Eip1559,
             TxType::Eip2930 => ScrollTxType::Eip2930,
             TxType::Legacy => ScrollTxType::Legacy,
-            TxType::Eip7702 => unimplemented!(),
+            TxType::Eip7702 => ScrollTxType::Eip7702,
         }
     }
 
@@ -165,7 +165,7 @@ impl TransactionBuilder<Scroll> for ScrollTransactionRequest {
             TxType::Eip1559 | TxType::Eip4844 => ScrollTxType::Eip1559,
             TxType::Eip2930 => ScrollTxType::Eip2930,
             TxType::Legacy => ScrollTxType::Legacy,
-            TxType::Eip7702 => unimplemented!(),
+            TxType::Eip7702 => ScrollTxType::Eip7702,
         })
     }
 
@@ -212,6 +212,7 @@ impl NetworkWallet<Scroll> for EthereumWallet {
             ScrollTypedTransaction::Legacy(tx) => TypedTransaction::Legacy(tx),
             ScrollTypedTransaction::Eip2930(tx) => TypedTransaction::Eip2930(tx),
             ScrollTypedTransaction::Eip1559(tx) => TypedTransaction::Eip1559(tx),
+            ScrollTypedTransaction::Eip7702(tx) => TypedTransaction::Eip7702(tx),
             ScrollTypedTransaction::L1Message(_) => {
                 return Err(alloy_signer::Error::other("not implemented for deposit tx"))
             }
@@ -221,6 +222,7 @@ impl NetworkWallet<Scroll> for EthereumWallet {
         Ok(match tx {
             TxEnvelope::Eip1559(tx) => ScrollTxEnvelope::Eip1559(tx),
             TxEnvelope::Eip2930(tx) => ScrollTxEnvelope::Eip2930(tx),
+            TxEnvelope::Eip7702(tx) => ScrollTxEnvelope::Eip7702(tx),
             TxEnvelope::Legacy(tx) => ScrollTxEnvelope::Legacy(tx),
             _ => unreachable!(),
         })
diff --git a/crates/scroll/alloy/rpc-types/src/transaction/request.rs b/crates/scroll/alloy/rpc-types/src/transaction/request.rs
index b3185fd263e3..d55f8d424a88 100644
--- a/crates/scroll/alloy/rpc-types/src/transaction/request.rs
+++ b/crates/scroll/alloy/rpc-types/src/transaction/request.rs
@@ -165,6 +165,7 @@ impl From<ScrollTypedTransaction> for ScrollTransactionRequest {
             ScrollTypedTransaction::Legacy(tx) => Self(tx.into()),
             ScrollTypedTransaction::Eip2930(tx) => Self(tx.into()),
             ScrollTypedTransaction::Eip1559(tx) => Self(tx.into()),
+            ScrollTypedTransaction::Eip7702(tx) => Self(tx.into()),
             ScrollTypedTransaction::L1Message(tx) => tx.into(),
         }
     }
@@ -175,6 +176,7 @@ impl From<ScrollTxEnvelope> for ScrollTransactionRequest {
         match value {
             ScrollTxEnvelope::Eip2930(tx) => tx.into(),
             ScrollTxEnvelope::Eip1559(tx) => tx.into(),
+            ScrollTxEnvelope::Eip7702(tx) => tx.into(),
             ScrollTxEnvelope::L1Message(tx) => tx.into(),
             _ => Default::default(),
         }
diff --git a/crates/scroll/evm/src/config.rs b/crates/scroll/evm/src/config.rs
index e3bf8d71e9e5..6cbba35eb6ff 100644
--- a/crates/scroll/evm/src/config.rs
+++ b/crates/scroll/evm/src/config.rs
@@ -72,7 +72,9 @@ impl ScrollEvmConfig {
     /// Returns the spec id at the given head.
     pub fn spec_id_at_head(&self, head: &Head) -> SpecId {
         let chain_spec = &self.chain_spec;
-        if chain_spec.fork(ScrollHardfork::Curie).active_at_head(head) {
+        if chain_spec.fork(ScrollHardfork::EuclidV2).active_at_head(head) {
+            SpecId::EUCLID_V2
+        } else if chain_spec.fork(ScrollHardfork::Curie).active_at_head(head) {
             SpecId::CURIE
         } else if chain_spec.fork(ScrollHardfork::Bernoulli).active_at_head(head) {
             SpecId::BERNOULLI
diff --git a/crates/scroll/evm/src/execute.rs b/crates/scroll/evm/src/execute.rs
index 03ebc11f0567..d8b0f399754b 100644
--- a/crates/scroll/evm/src/execute.rs
+++ b/crates/scroll/evm/src/execute.rs
@@ -137,7 +137,9 @@ where
                 )
                 .into())
             }
-            if transaction.is_eip7702() {
+            if transaction.is_eip7702() &&
+                !chain_spec.is_euclid_v2_active_at_timestamp(block.timestamp)
+            {
                 return Err(ConsensusError::InvalidTransaction(
                     InvalidTransactionError::Eip7702Disabled,
                 )
diff --git a/crates/scroll/evm/src/receipt.rs b/crates/scroll/evm/src/receipt.rs
index fee0f964ab0e..613c71a1c80d 100644
--- a/crates/scroll/evm/src/receipt.rs
+++ b/crates/scroll/evm/src/receipt.rs
@@ -50,6 +50,7 @@ impl ScrollReceiptBuilder<ScrollTransactionSigned> for BasicScrollReceiptBuilder
             ScrollTxType::Legacy => ScrollReceipt::Legacy(into_scroll_receipt(inner)),
             ScrollTxType::Eip2930 => ScrollReceipt::Eip2930(into_scroll_receipt(inner)),
             ScrollTxType::Eip1559 => ScrollReceipt::Eip1559(into_scroll_receipt(inner)),
+            ScrollTxType::Eip7702 => ScrollReceipt::Eip7702(into_scroll_receipt(inner)),
             ScrollTxType::L1Message => ScrollReceipt::L1Message(inner),
         }
     }
diff --git a/crates/scroll/hardforks/src/dev.rs b/crates/scroll/hardforks/src/dev.rs
index 33fcd0d00776..58a2bbe24f6f 100644
--- a/crates/scroll/hardforks/src/dev.rs
+++ b/crates/scroll/hardforks/src/dev.rs
@@ -23,5 +23,7 @@ pub static DEV_HARDFORKS: LazyLock<ChainHardforks> = LazyLock::new(|| {
         (crate::ScrollHardfork::Curie.boxed(), ForkCondition::Block(0)),
         (crate::ScrollHardfork::Darwin.boxed(), ForkCondition::Timestamp(0)),
         (crate::ScrollHardfork::DarwinV2.boxed(), ForkCondition::Timestamp(0)),
+        (crate::ScrollHardfork::Euclid.boxed(), ForkCondition::Timestamp(0)),
+        (crate::ScrollHardfork::EuclidV2.boxed(), ForkCondition::Timestamp(0)),
     ])
 });
diff --git a/crates/scroll/hardforks/src/hardfork.rs b/crates/scroll/hardforks/src/hardfork.rs
index 6a49e2fcffdf..ff62d7da31f5 100644
--- a/crates/scroll/hardforks/src/hardfork.rs
+++ b/crates/scroll/hardforks/src/hardfork.rs
@@ -25,6 +25,8 @@ hardfork!(
         Darwin,
         /// DarwinV2 <https://x.com/Scroll_ZKP/status/1830565514755584269>.
         DarwinV2,
+        Euclid,
+        EuclidV2,
     }
 );
 
@@ -80,6 +82,7 @@ impl ScrollHardfork {
                 Self::Curie => Some(4740239),
                 Self::Darwin => Some(6075509),
                 Self::DarwinV2 => Some(6375501),
+                _ => None,
             },
         )
     }
@@ -107,6 +110,7 @@ impl ScrollHardfork {
                 Self::Curie => Some(7096836),
                 Self::Darwin => Some(8568134),
                 Self::DarwinV2 => Some(8923772),
+                _ => None,
             },
         )
     }
@@ -134,6 +138,7 @@ impl ScrollHardfork {
                 Self::Curie => Some(1718616171),
                 Self::Darwin => Some(1723622400),
                 Self::DarwinV2 => Some(1724832000),
+                _ => None,
             },
         )
     }
@@ -161,6 +166,7 @@ impl ScrollHardfork {
                 Self::Curie => Some(1719994277),
                 Self::Darwin => Some(1724227200),
                 Self::DarwinV2 => Some(1725264000),
+                _ => None,
             },
         )
     }
diff --git a/crates/scroll/hardforks/src/lib.rs b/crates/scroll/hardforks/src/lib.rs
index 79ddb3e726cf..f08bdd6d535a 100644
--- a/crates/scroll/hardforks/src/lib.rs
+++ b/crates/scroll/hardforks/src/lib.rs
@@ -39,4 +39,14 @@ pub trait ScrollHardforks: EthereumHardforks {
     fn is_darwin_v2_active_at_timestamp(&self, timestamp: u64) -> bool {
         self.scroll_fork_activation(ScrollHardfork::DarwinV2).active_at_timestamp(timestamp)
     }
+
+    /// Returns `true` if [`Euclid`](ScrollHardfork::Euclid) is active at given block timestamp.
+    fn is_euclid_active_at_timestamp(&self, timestamp: u64) -> bool {
+        self.scroll_fork_activation(ScrollHardfork::Euclid).active_at_timestamp(timestamp)
+    }
+
+    /// Returns `true` if [`EuclidV2`](ScrollHardfork::EuclidV2) is active at given block timestamp.
+    fn is_euclid_v2_active_at_timestamp(&self, timestamp: u64) -> bool {
+        self.scroll_fork_activation(ScrollHardfork::EuclidV2).active_at_timestamp(timestamp)
+    }
 }
diff --git a/crates/scroll/primitives/src/receipt.rs b/crates/scroll/primitives/src/receipt.rs
index 28107f13c248..dea630248040 100644
--- a/crates/scroll/primitives/src/receipt.rs
+++ b/crates/scroll/primitives/src/receipt.rs
@@ -20,6 +20,8 @@ pub enum ScrollReceipt {
     Eip2930(ScrollTransactionReceipt),
     /// EIP-1559 receipt
     Eip1559(ScrollTransactionReceipt),
+    /// EIP-7702 receipt
+    Eip7702(ScrollTransactionReceipt),
     /// L1 message receipt
     L1Message(Receipt),
 }
@@ -31,6 +33,7 @@ impl ScrollReceipt {
             Self::Legacy(_) => ScrollTxType::Legacy,
             Self::Eip2930(_) => ScrollTxType::Eip2930,
             Self::Eip1559(_) => ScrollTxType::Eip1559,
+            Self::Eip7702(_) => ScrollTxType::Eip7702,
             Self::L1Message(_) => ScrollTxType::L1Message,
         }
     }
@@ -38,9 +41,10 @@ impl ScrollReceipt {
     /// Returns inner [`Receipt`],
     pub const fn as_receipt(&self) -> &Receipt {
         match self {
-            Self::Legacy(receipt) | Self::Eip2930(receipt) | Self::Eip1559(receipt) => {
-                &receipt.inner
-            }
+            Self::Legacy(receipt) |
+            Self::Eip2930(receipt) |
+            Self::Eip1559(receipt) |
+            Self::Eip7702(receipt) => &receipt.inner,
             Self::L1Message(receipt) => receipt,
         }
     }
@@ -48,9 +52,10 @@ impl ScrollReceipt {
     /// Returns length of RLP-encoded receipt fields with the given [`Bloom`] without an RLP header.
     pub fn rlp_encoded_fields_length(&self, bloom: &Bloom) -> usize {
         match self {
-            Self::Legacy(receipt) | Self::Eip2930(receipt) | Self::Eip1559(receipt) => {
-                receipt.rlp_encoded_fields_length_with_bloom(bloom)
-            }
+            Self::Legacy(receipt) |
+            Self::Eip2930(receipt) |
+            Self::Eip1559(receipt) |
+            Self::Eip7702(receipt) => receipt.rlp_encoded_fields_length_with_bloom(bloom),
             Self::L1Message(receipt) => receipt.rlp_encoded_fields_length_with_bloom(bloom),
         }
     }
@@ -58,9 +63,10 @@ impl ScrollReceipt {
     /// RLP-encodes receipt fields with the given [`Bloom`] without an RLP header.
     pub fn rlp_encode_fields(&self, bloom: &Bloom, out: &mut dyn BufMut) {
         match self {
-            Self::Legacy(receipt) | Self::Eip2930(receipt) | Self::Eip1559(receipt) => {
-                receipt.rlp_encode_fields_with_bloom(bloom, out)
-            }
+            Self::Legacy(receipt) |
+            Self::Eip2930(receipt) |
+            Self::Eip1559(receipt) |
+            Self::Eip7702(receipt) => receipt.rlp_encode_fields_with_bloom(bloom, out),
             Self::L1Message(receipt) => receipt.rlp_encode_fields_with_bloom(bloom, out),
         }
     }
@@ -92,6 +98,11 @@ impl ScrollReceipt {
                     RlpDecodableReceipt::rlp_decode_with_bloom(buf)?;
                 Ok(ReceiptWithBloom { receipt: Self::Eip1559(receipt), logs_bloom })
             }
+            ScrollTxType::Eip7702 => {
+                let ReceiptWithBloom { receipt, logs_bloom } =
+                    RlpDecodableReceipt::rlp_decode_with_bloom(buf)?;
+                Ok(ReceiptWithBloom { receipt: Self::Eip7702(receipt), logs_bloom })
+            }
             ScrollTxType::L1Message => {
                 let ReceiptWithBloom { receipt, logs_bloom } =
                     RlpDecodableReceipt::rlp_decode_with_bloom(buf)?;
@@ -103,9 +114,10 @@ impl ScrollReceipt {
     /// Returns the l1 fee for the transaction receipt.
     pub const fn l1_fee(&self) -> U256 {
         match self {
-            Self::Legacy(receipt) | Self::Eip2930(receipt) | Self::Eip1559(receipt) => {
-                receipt.l1_fee
-            }
+            Self::Legacy(receipt) |
+            Self::Eip2930(receipt) |
+            Self::Eip1559(receipt) |
+            Self::Eip7702(receipt) => receipt.l1_fee,
             Self::L1Message(_) => U256::ZERO,
         }
     }
@@ -268,6 +280,9 @@ mod compact {
                 ScrollTxType::Eip1559 => {
                     Self::Eip1559(ScrollTransactionReceipt::new(inner, l1_fee.unwrap_or_default()))
                 }
+                ScrollTxType::Eip7702 => {
+                    Self::Eip7702(ScrollTransactionReceipt::new(inner, l1_fee.unwrap_or_default()))
+                }
                 ScrollTxType::L1Message => Self::L1Message(inner),
             }
         }
diff --git a/crates/scroll/primitives/src/transaction/signed.rs b/crates/scroll/primitives/src/transaction/signed.rs
index f5045d214e7e..de818a0b289d 100644
--- a/crates/scroll/primitives/src/transaction/signed.rs
+++ b/crates/scroll/primitives/src/transaction/signed.rs
@@ -4,7 +4,7 @@ use crate::ScrollTxType;
 use alloc::vec::Vec;
 use alloy_consensus::{
     transaction::RlpEcdsaTx, SignableTransaction, Signed, Transaction, TxEip1559, TxEip2930,
-    TxLegacy, Typed2718,
+    TxEip7702, TxLegacy, Typed2718,
 };
 use alloy_eips::{
     eip2718::{Decodable2718, Eip2718Error, Eip2718Result, Encodable2718},
@@ -116,6 +116,7 @@ impl SignedTransaction for ScrollTransactionSigned {
             ScrollTypedTransaction::Legacy(tx) => tx.encode_for_signing(buf),
             ScrollTypedTransaction::Eip2930(tx) => tx.encode_for_signing(buf),
             ScrollTypedTransaction::Eip1559(tx) => tx.encode_for_signing(buf),
+            ScrollTypedTransaction::Eip7702(tx) => tx.encode_for_signing(buf),
         };
         recover_signer_unchecked(&self.signature, keccak256(buf))
     }
@@ -175,6 +176,21 @@ impl reth_primitives_traits::FillTxEnv for ScrollTransactionSigned {
                 tx_env.max_fee_per_blob_gas.take();
                 tx_env.authorization_list = None;
             }
+            ScrollTypedTransaction::Eip7702(tx) => {
+                tx_env.gas_limit = tx.gas_limit;
+                tx_env.gas_price = alloy_primitives::U256::from(tx.max_fee_per_gas);
+                tx_env.gas_priority_fee =
+                    Some(alloy_primitives::U256::from(tx.max_priority_fee_per_gas));
+                tx_env.transact_to = tx.to.into();
+                tx_env.value = tx.value;
+                tx_env.data = tx.input.clone();
+                tx_env.chain_id = Some(tx.chain_id);
+                tx_env.nonce = Some(tx.nonce);
+                tx_env.access_list.clone_from(&tx.access_list.0);
+                tx_env.blob_hashes.clear();
+                tx_env.max_fee_per_blob_gas.take();
+                tx_env.authorization_list = Some(tx.authorization_list.clone().into());
+            }
             ScrollTypedTransaction::L1Message(tx) => {
                 tx_env.access_list.clear();
                 tx_env.gas_limit = tx.gas_limit;
@@ -248,6 +264,9 @@ impl Encodable2718 for ScrollTransactionSigned {
             ScrollTypedTransaction::Eip1559(dynamic_fee_tx) => {
                 dynamic_fee_tx.eip2718_encoded_length(&self.signature)
             }
+            ScrollTypedTransaction::Eip7702(dynamic_fee_tx) => {
+                dynamic_fee_tx.eip2718_encoded_length(&self.signature)
+            }
             ScrollTypedTransaction::L1Message(l1_message) => l1_message.eip2718_encoded_length(),
         }
     }
@@ -266,6 +285,9 @@ impl Encodable2718 for ScrollTransactionSigned {
             ScrollTypedTransaction::Eip1559(dynamic_fee_tx) => {
                 dynamic_fee_tx.eip2718_encode(signature, out)
             }
+            ScrollTypedTransaction::Eip7702(dynamic_fee_tx) => {
+                dynamic_fee_tx.eip2718_encode(signature, out)
+            }
             ScrollTypedTransaction::L1Message(l1_message) => l1_message.encode_2718(out),
         }
     }
@@ -287,6 +309,12 @@ impl Decodable2718 for ScrollTransactionSigned {
                 signed_tx.hash.get_or_init(|| hash);
                 Ok(signed_tx)
             }
+            ScrollTxType::Eip7702 => {
+                let (tx, signature, hash) = TxEip7702::rlp_decode_signed(buf)?.into_parts();
+                let signed_tx = Self::new_unhashed(ScrollTypedTransaction::Eip7702(tx), signature);
+                signed_tx.hash.get_or_init(|| hash);
+                Ok(signed_tx)
+            }
             ScrollTxType::L1Message => Ok(Self::new_unhashed(
                 ScrollTypedTransaction::L1Message(TxL1Message::rlp_decode(buf)?),
                 TxL1Message::signature(),
@@ -544,6 +572,9 @@ impl TryFrom<ScrollTransactionSigned> for ScrollPooledTransaction {
             ScrollTypedTransaction::Eip1559(tx) => {
                 Ok(Self::Eip1559(Signed::new_unchecked(tx, signature, hash)))
             }
+            ScrollTypedTransaction::Eip7702(tx) => {
+                Ok(Self::Eip7702(Signed::new_unchecked(tx, signature, hash)))
+            }
             ScrollTypedTransaction::L1Message(_) => {
                 Err(TryFromRecoveredTransactionError::UnsupportedTransactionType(0xfe))
             }
@@ -557,6 +588,7 @@ impl From<ScrollPooledTransaction> for ScrollTransactionSigned {
             ScrollPooledTransaction::Legacy(tx) => tx.into(),
             ScrollPooledTransaction::Eip2930(tx) => tx.into(),
             ScrollPooledTransaction::Eip1559(tx) => tx.into(),
+            ScrollPooledTransaction::Eip7702(tx) => tx.into(),
         }
     }
 }
@@ -565,7 +597,9 @@ impl From<ScrollPooledTransaction> for ScrollTransactionSigned {
 #[cfg(feature = "serde-bincode-compat")]
 pub mod serde_bincode_compat {
     use alloc::borrow::Cow;
-    use alloy_consensus::transaction::serde_bincode_compat::{TxEip1559, TxEip2930, TxLegacy};
+    use alloy_consensus::transaction::serde_bincode_compat::{
+        TxEip1559, TxEip2930, TxEip7702, TxLegacy,
+    };
     use alloy_primitives::{PrimitiveSignature as Signature, TxHash};
     use reth_primitives_traits::{serde_bincode_compat::SerdeBincodeCompat, SignedTransaction};
     use serde::{Deserialize, Serialize};
@@ -577,6 +611,7 @@ pub mod serde_bincode_compat {
         Legacy(TxLegacy<'a>),
         Eip2930(TxEip2930<'a>),
         Eip1559(TxEip1559<'a>),
+        Eip7702(TxEip7702<'a>),
         L1Message(Cow<'a, scroll_alloy_consensus::TxL1Message>),
     }
 
@@ -586,6 +621,7 @@ pub mod serde_bincode_compat {
                 super::ScrollTypedTransaction::Legacy(tx) => Self::Legacy(TxLegacy::from(tx)),
                 super::ScrollTypedTransaction::Eip2930(tx) => Self::Eip2930(TxEip2930::from(tx)),
                 super::ScrollTypedTransaction::Eip1559(tx) => Self::Eip1559(TxEip1559::from(tx)),
+                super::ScrollTypedTransaction::Eip7702(tx) => Self::Eip7702(TxEip7702::from(tx)),
                 super::ScrollTypedTransaction::L1Message(tx) => Self::L1Message(Cow::Borrowed(tx)),
             }
         }
@@ -597,6 +633,7 @@ pub mod serde_bincode_compat {
                 ScrollTypedTransaction::Legacy(tx) => Self::Legacy(tx.into()),
                 ScrollTypedTransaction::Eip2930(tx) => Self::Eip2930(tx.into()),
                 ScrollTypedTransaction::Eip1559(tx) => Self::Eip1559(tx.into()),
+                ScrollTypedTransaction::Eip7702(tx) => Self::Eip7702(tx.into()),
                 ScrollTypedTransaction::L1Message(tx) => Self::L1Message(tx.into_owned()),
             }
         }
diff --git a/crates/scroll/rpc/src/eth/pending_block.rs b/crates/scroll/rpc/src/eth/pending_block.rs
index aca3a172a1fd..e556738ea748 100644
--- a/crates/scroll/rpc/src/eth/pending_block.rs
+++ b/crates/scroll/rpc/src/eth/pending_block.rs
@@ -132,6 +132,7 @@ where
             ScrollTxType::Legacy => ScrollReceipt::Legacy(into_scroll_receipt(receipt)),
             ScrollTxType::Eip2930 => ScrollReceipt::Eip2930(into_scroll_receipt(receipt)),
             ScrollTxType::Eip1559 => ScrollReceipt::Eip1559(into_scroll_receipt(receipt)),
+            ScrollTxType::Eip7702 => ScrollReceipt::Eip7702(into_scroll_receipt(receipt)),
             ScrollTxType::L1Message => ScrollReceipt::L1Message(receipt),
         }
     }
diff --git a/crates/scroll/rpc/src/eth/receipt.rs b/crates/scroll/rpc/src/eth/receipt.rs
index f83f58eca904..254fb1f546b7 100644
--- a/crates/scroll/rpc/src/eth/receipt.rs
+++ b/crates/scroll/rpc/src/eth/receipt.rs
@@ -70,6 +70,9 @@ impl ScrollReceiptBuilder {
                     ScrollReceipt::Eip1559(_) => {
                         ScrollReceiptEnvelope::<Log>::Eip1559(receipt_with_bloom)
                     }
+                    ScrollReceipt::Eip7702(_) => {
+                        ScrollReceiptEnvelope::<Log>::Eip7702(receipt_with_bloom)
+                    }
                     ScrollReceipt::L1Message(_) => {
                         ScrollReceiptEnvelope::<Log>::L1Message(receipt_with_bloom)
                     }
diff --git a/crates/scroll/rpc/src/eth/transaction.rs b/crates/scroll/rpc/src/eth/transaction.rs
index 8c745be547c0..aab0f5f812bb 100644
--- a/crates/scroll/rpc/src/eth/transaction.rs
+++ b/crates/scroll/rpc/src/eth/transaction.rs
@@ -81,6 +81,9 @@ where
             ScrollTypedTransaction::Eip1559(tx) => {
                 Signed::new_unchecked(tx, signature, hash).into()
             }
+            ScrollTypedTransaction::Eip7702(tx) => {
+                Signed::new_unchecked(tx, signature, hash).into()
+            }
             ScrollTypedTransaction::L1Message(tx) => {
                 ScrollTxEnvelope::L1Message(tx.seal_unchecked(hash))
             }
diff --git a/crates/storage/codecs/src/txtype.rs b/crates/storage/codecs/src/txtype.rs
index ce392b59cd08..4336dfacb63c 100644
--- a/crates/storage/codecs/src/txtype.rs
+++ b/crates/storage/codecs/src/txtype.rs
@@ -9,6 +9,9 @@ pub const COMPACT_IDENTIFIER_EIP2930: usize = 1;
 /// Identifier parameter for EIP-1559 transaction
 pub const COMPACT_IDENTIFIER_EIP1559: usize = 2;
 
+/// Identifier parameter for EIP-1559 transaction
+pub const COMPACT_IDENTIFIER_EIP7702: usize = 4;
+
 /// For backwards compatibility purposes only 2 bits of the type are encoded in the identifier
 /// parameter. In the case of a [`COMPACT_EXTENDED_IDENTIFIER_FLAG`], the full transaction type is
 /// read from the buffer as a single byte.