From e8731404d0893dd1d9b61b1f3d4e7c4f93396010 Mon Sep 17 00:00:00 2001
From: maskpp <maskpp266@gmail.com>
Date: Sun, 2 Nov 2025 22:23:17 +0800
Subject: [PATCH] get stable LogsHash result

---
 core/state/statedb.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/core/state/statedb.go b/core/state/statedb.go
index b770698255..2f0ddaf7ea 100644
--- a/core/state/statedb.go
+++ b/core/state/statedb.go
@@ -22,6 +22,7 @@ import (
 	"fmt"
 	"maps"
 	"slices"
+	"sort"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -264,6 +265,10 @@ func (s *StateDB) Logs() []*types.Log {
 	for _, lgs := range s.logs {
 		logs = append(logs, lgs...)
 	}
+	// Due to the map iteration is not stable, we need to sort the logs by TxIndex, then the LogsHash result is stable.
+	sort.Slice(logs, func(i, j int) bool {
+		return logs[i].TxIndex < logs[j].TxIndex
+	})
 	return logs
 }