Extra Finance
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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:
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:
Extra Finance also support Multi-Sig Wallets like Safe APP.
Please find guides below for the wallet options mentioned above:
MetaMask
Last modified 7mo ago