From e46601198154bbd8137eba0a840c058802628c78 Mon Sep 17 00:00:00 2001
From: Pawel Lechocki <87016182+kryptopaul@users.noreply.github.com>
Date: Wed, 21 Feb 2024 15:35:07 +0000
Subject: [PATCH] fix: Don't route the rpcUrl through proxy if it's on a local
 IP range (#1343)

---
 src/core/providers/proxy.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/core/providers/proxy.ts b/src/core/providers/proxy.ts
index 30c15574ea..55401662af 100644
--- a/src/core/providers/proxy.ts
+++ b/src/core/providers/proxy.ts
@@ -3,7 +3,10 @@ import { ChainId } from '../types/chains';
 export const proxyRpcEndpoint = (endpoint: string, chainId: ChainId) => {
   if (
     endpoint !== 'http://127.0.0.1:8545' &&
-    endpoint !== 'http://localhost:8545'
+    endpoint !== 'http://localhost:8545' &&
+    !endpoint.includes('http://10.') &&
+    !endpoint.includes('http://192.168') &&
+    !endpoint.match(/http:\/\/172.(1[6-9]|2[0-9]|3[0-1])./)
   ) {
     return `${process.env.RPC_PROXY_BASE_URL}/${chainId}/${
       process.env.RPC_PROXY_API_KEY