From 658829394379c3b1d26aeb6a2ac090d500fa385f Mon Sep 17 00:00:00 2001
From: Evgeny Taktarov <je.mouth@gmail.com>
Date: Wed, 6 Nov 2024 17:03:28 +0900
Subject: [PATCH] fix: async condition legacy sdk chainId

---
 modules/web3/web3-provider/lido-sdk.tsx   |  2 +-
 modules/web3/web3-provider/sdk-legacy.tsx | 11 ++---------
 2 files changed, 3 insertions(+), 10 deletions(-)

diff --git a/modules/web3/web3-provider/lido-sdk.tsx b/modules/web3/web3-provider/lido-sdk.tsx
index 87b0795f7..bc459859e 100644
--- a/modules/web3/web3-provider/lido-sdk.tsx
+++ b/modules/web3/web3-provider/lido-sdk.tsx
@@ -43,7 +43,7 @@ export const useLidoSDK = () => {
 
 export const LidoSDKProvider = ({ children }: React.PropsWithChildren) => {
   const subscribe = useTokenTransferSubscription();
-  // will only have
+  // will only have supported chains from wagmi config
   const chainId = useChainId();
   const { data: walletClient } = useWalletClient({ chainId });
   const publicClient = usePublicClient({ chainId });
diff --git a/modules/web3/web3-provider/sdk-legacy.tsx b/modules/web3/web3-provider/sdk-legacy.tsx
index 9d050c82f..cb949dd65 100644
--- a/modules/web3/web3-provider/sdk-legacy.tsx
+++ b/modules/web3/web3-provider/sdk-legacy.tsx
@@ -22,7 +22,7 @@ class EthersToViemProvider extends Web3Provider {
 
 export const SDKLegacyProvider = ({ children }: PropsWithChildren) => {
   const { defaultChain, supportedChains, PROVIDER_POLLING_INTERVAL } = config;
-  const { address } = useAccount();
+  const { address, isConnected } = useAccount();
   const { core, isL2, chainId } = useLidoSDK();
 
   const supportedChainIds = useMemo(
@@ -44,17 +44,10 @@ export const SDKLegacyProvider = ({ children }: PropsWithChildren) => {
     return provider;
   }, [isL2, core, PROVIDER_POLLING_INTERVAL]);
 
-  const onlyL1chainId = useMemo(() => {
-    if (ethersWeb3Provider) {
-      return chainId;
-    }
-    return defaultChain;
-  }, [chainId, defaultChain, ethersWeb3Provider]);
-
+  const onlyL1chainId = isConnected && !isL2 ? chainId : defaultChain;
   const onlyL1publicClient = usePublicClient({ chainId: onlyL1chainId });
   const publicMainnetClient = usePublicClient({ chainId: 1 });
 
-  // only Web3Provider can accept viem transport
   const providerRpc = useMemo(() => {
     return (
       onlyL1publicClient &&