From 0eb8ecd061cf59df93080f9b32e2afdabddfd8cc Mon Sep 17 00:00:00 2001
From: sprites0 <199826320+sprites0@users.noreply.github.com>
Date: Sun, 22 Jun 2025 14:53:27 -0400
Subject: [PATCH] fix: Exclude system tx from gas_used, expose
 is_system_transaction

---
 src/node/evm/executor.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/node/evm/executor.rs b/src/node/evm/executor.rs
index 74c518459..24b6137d0 100644
--- a/src/node/evm/executor.rs
+++ b/src/node/evm/executor.rs
@@ -22,7 +22,7 @@ use revm::{
     DatabaseCommit,
 };
 
-fn is_system_transaction(tx: &TransactionSigned) -> bool {
+pub fn is_system_transaction(tx: &TransactionSigned) -> bool {
     let Some(gas_price) = tx.gas_price() else {
         return false;
     };
@@ -143,7 +143,9 @@ where
         let ResultAndState { result, mut state } = result_and_state;
         f(&result);
         let gas_used = result.gas_used();
-        self.gas_used += gas_used;
+        if !is_system_transaction(tx.tx()) {
+            self.gas_used += gas_used;
+        }
         self.receipts
             .push(self.receipt_builder.build_receipt(ReceiptBuilderCtx {
                 tx: tx.tx(),