Connect your wallet to Layer 2 for cheap & near-instant transactions
Once you’ve deposited assets from Ethereum to Arbitrum, the next step is to connect your wallet to Arbitrum and start interacting with L2 dapps!
Connect to Arbitrum Automatically
The easiest way to connect your wallet to Arbitrum network is by visiting the Arbitrum Bridge. Click
Add L2 Network in the top right corner and confirm it in your wallet.
Your wallet should now be connected to the Arbitrum network. For more information, see the Arbitrum Bridge Tutorial.
Connect to Arbitrum Manually
Alternatively, you can manually add the Arbitrum network to your wallet as follows.
Visit to app.uniswap.org
Connect Walletto connect your wallet to Ethereum
Open MetaMask and click on the network name at the top of the window
Custom RPCbutton at the bottom of the network list.
Enter the following network details.
New RPC URL:
Block Explorer URL:
saveand you will connect to the network.
You’re ready to go! When you visit app.uniswap.org, you should now see an Arbitrum banner and network badge.
Switch back to L1 Network
To switch back to L1, click on the network badge and select
Switch to Ethereum. Alternatively, open your wallet and select a different network using the menu from steps 3 and 4.
Now that you're connected to Arbitrum, learn how to swap and provide liquidity in the Uniswap app with low fees and near-instant confirmation!