Merge pull request #3951 from realbigsean/fix-blob-tx-ssz

Encode blob transactions as signed blob transactions

consensus/types/src/transaction.rs

@@ -9,6 +9,12 @@ pub type MaxAccessListSize = U16777216;
 pub type MaxVersionedHashesListSize = U16777216;
 pub type MaxAccessListStorageKeys = U16777216;
 
+#[derive(Debug, Clone, PartialEq, Encode, Decode)]
+pub struct SignedBlobTransaction {
+    pub message: BlobTransaction,
+    pub signature: EcdsaSignature,
+}
+
 #[derive(Debug, Clone, PartialEq, Encode, Decode)]
 pub struct BlobTransaction {
     pub chain_id: Uint256,
@@ -29,3 +35,10 @@ pub struct AccessTuple {
     pub address: Address,
     pub storage_keys: VariableList<Hash256, MaxAccessListStorageKeys>,
 }
+
+#[derive(Debug, Clone, PartialEq, Encode, Decode)]
+pub struct EcdsaSignature {
+    pub y_parity: bool,
+    pub r: Uint256,
+    pub s: Uint256,
+}