From 9def4c7459da1cd56a474e0259dbc2322eeb2b9e Mon Sep 17 00:00:00 2001
From: vrtnd <vrotend@proton.me>
Date: Fri, 26 Jul 2024 11:42:56 +0300
Subject: [PATCH] fix mantle etherscan error

---
 src/helpers/etherscan.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/helpers/etherscan.ts b/src/helpers/etherscan.ts
index 1947d70..218a331 100644
--- a/src/helpers/etherscan.ts
+++ b/src/helpers/etherscan.ts
@@ -54,6 +54,10 @@ export const getTxsBlockRangeEtherscan = async (
   const endpoint = endpoints[chain];
   const apiKey = apiKeys[chain];
   let res;
+  if (!endpoint) {
+    console.error(`WARNING: No Etherscan endpoint found for chain ${chain}.`);
+    return [];
+  }
   if (!apiKey) {
     res = (
       await retry(