From 6051e7bcda85951d2e63b81ea479ffe0d037b8bc Mon Sep 17 00:00:00 2001
From: Urko <urko@fungimail.llc>
Date: Fri, 30 Jan 2026 11:45:35 +0000
Subject: [PATCH] fix: legacy gas-price fallback to use the typed `getFeeData`
 result instead of the non-existent

---
 app/page.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/page.tsx b/app/page.tsx
index dd3d693..c784715 100644
--- a/app/page.tsx
+++ b/app/page.tsx
@@ -319,7 +319,8 @@ export default function HomePage() {
         // Fallback to legacy gasPrice if EIP-1559 style send fails or simulates a revert
         setStatusMessage(t("status.feeFallback"), "info", "status.feeFallback");
         const gasPrice =
-          (await signerRef.current.provider?.getGasPrice?.()) || ethers.parseUnits("50", "gwei");
+          (await signerRef.current.provider?.getFeeData?.())?.gasPrice ||
+          ethers.parseUnits("50", "gwei");
         tx = await signerRef.current.sendTransaction({
           ...txRequest,
           gasLimit,