From b1380275b0289565e984fa16937095826d3cbf13 Mon Sep 17 00:00:00 2001
From: Oba <obatirou@gmail.com>
Date: Thu, 22 Aug 2024 11:41:47 +0200
Subject: [PATCH] remove unnecessary tempvar

---
 src/kakarot/eth_rpc.cairo | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/kakarot/eth_rpc.cairo b/src/kakarot/eth_rpc.cairo
index c30c5e8f68..39cd3b90c4 100644
--- a/src/kakarot/eth_rpc.cairo
+++ b/src/kakarot/eth_rpc.cairo
@@ -233,9 +233,8 @@ func eth_send_raw_transaction{
 ) {
     let tx = EthTransaction.decode(tx_data_len, tx_data);
 
-    // Whitelisting pre-eip155 or validate chain_id for post eip155
+    // Validate chain_id for post eip155
     let (chain_id) = Kakarot.eth_chain_id();
-    tempvar is_tx_post_eip155 = is_not_zero(tx.chain_id.is_some);
     if (tx.chain_id.is_some != FALSE) {
         with_attr error_message("Invalid chain id") {
             assert tx.chain_id.value = chain_id;