From f769c7eebf5df2d037f7317ee32a80e7eb6608a5 Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Sat, 6 Dec 2025 10:54:22 -0800
Subject: [PATCH] test: update signing test username

---
 backend/mpc-system/test_signing.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/mpc-system/test_signing.go b/backend/mpc-system/test_signing.go
index f306a34a..3732177f 100644
--- a/backend/mpc-system/test_signing.go
+++ b/backend/mpc-system/test_signing.go
@@ -68,7 +68,7 @@ func main() {
 	// Create signing session via account-service
 	// This account has threshold_t=1, so should only need 2 parties (t+1=2)
 	signingData := map[string]interface{}{
-		"username":     "wallet-f13135f7",
+		"username":     "wallet-fcac966d",
 		"message_hash": messageHashHex,
 	}