Getting Started

Please note that some native ETH tokens are required to pay for gas on Optimism Network. Make sure to always keep some ETH in your wallet.

• Official Bridge - Bridge ETH from Ethereum Mainnet to Optimism:

Optimism is Ethereum, scaled.

Wallet Setup

Extra Finance is a native DeFi protocol on Optimism, a lot of Web3 wallets can be configured for use within the Optimism ecosystem. We currently support the most widely used wallets, including:

• MetaMask (and its fully compatible wallets including Trust Wallet, ImToken, etc.)

• Coinbase Wallet

• WalletConnect

Extra Finance also support Multi-Sig Wallets like Safe APP.

Please find guides below for the wallet options mentioned above:

MetaMask