💳Setup wallet
The process of setting up a MetaMask wallet on the Arbitrum blockchain is straightforward and can be completed in just a few steps.
Download and install the MetaMask browser extension or mobile app.
Create a new wallet and set a strong password. Write down the seed phrase and store it securely.
Add the Arbitrum network by clicking on the network dropdown and selecting "Custom RPC". Fill in the network details as follows:
Network Name: Arbitrum
New RPC URL: https://arb1.arbitrum.io/rpc
Chain ID: 79377087078960
Symbol: ETH
Block Explorer URL: https://arbiscan.io/
Save the Arbitrum network and connect to it.
Add some ETH to your MetaMask wallet by purchasing it on an exchange or receiving it from another wallet.
You're ready to use dApps on the Arbitrum network!
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