feat: include eth_sendRawTransactionSync in eth namesapce (#17070)

Author: mattsse

crates/rpc/rpc-eth-api/src/core.rs

@@ -339,6 +339,12 @@ pub trait EthApi<TxReq: RpcObject, T: RpcObject, B: RpcObject, R: RpcObject, H:
     #[method(name = "sendRawTransaction")]
     async fn send_raw_transaction(&self, bytes: Bytes) -> RpcResult<B256>;
 
+    /// Sends a signed transaction and awaits the transaction receipt.
+    ///
+    /// This will return a timeout error if the transaction isn't included within some time period.
+    #[method(name = "sendRawTransactionSync")]
+    async fn send_raw_transaction_sync(&self, bytes: Bytes) -> RpcResult<R>;
+
     /// Returns an Ethereum specific signature with: sign(keccak256("\x19Ethereum Signed Message:\n"
     /// + len(message) + message))).
     #[method(name = "sign")]
@@ -804,6 +810,12 @@ where
         Ok(EthTransactions::send_raw_transaction(self, tx).await?)
     }
 
+    /// Handler for: `eth_sendRawTransactionSync`
+    async fn send_raw_transaction_sync(&self, tx: Bytes) -> RpcResult<RpcReceipt<T::NetworkTypes>> {
+        trace!(target: "rpc::eth", ?tx, "Serving eth_sendRawTransactionSync");
+        Ok(EthTransactions::send_raw_transaction_sync(self, tx).await?)
+    }
+
     /// Handler for: `eth_sign`
     async fn sign(&self, address: Address, message: Bytes) -> RpcResult<Bytes> {
         trace!(target: "rpc::eth", ?address, ?message, "Serving eth_sign");