Have you ever faced one of these issues?

• The balance doesn’t show up correctly.

• Things keep loading forever.

• Can not send or make transactions on any tokens.

• Keep getting errors on any transaction.

• Gas fee estimation is unavailable.

It’s possible that the RPC network was down or congested. To overcome these issues, let’s try to change the RPC.

Steps

1. Go to Chainlist — where you can explore and easily add new networks to your Metamask wallet.

2. Select a network that you are using. I select Arbitrum as an example.

3. Select one of these RPCs. The available ✅ one with the highest height, and the lowest latency, is preferred. Copy the URL of the selected one.

4. Open Metamask -> Settings -> Networks -> Select a network then paste the URL to the New RPC URL.

That’s it! Enjoy your new RPC 🎉.