Swap Ethereum to Arbitrum: A Practical Bridge Guide
Swap Ethereum to Arbitrum: A Practical Bridge Guide Swap Ethereum To Arbitrum: What You Need to Know To Swap Ethereum To Arbitrum , use a bridge or cross-chain swap service that supports Ethereum Mainnet as the source and Arbitrum as the destination. Connect your wallet, select the asset and destination network, review the estimated output and fees, and approve only the transactions you understand. Ethereum Mainnet and Arbitrum are separate networks. A bridge provides a way to transfer assets between them. Your wallet may need to switch networks to show the funds after the transfer completes. See the official Ethereum bridge guide for the general process. Onchain is a web dApp on Ethereum Mainnet that uses Permit2, a Uniswap contract, for token authorization. Its described process involves connecting a wallet, approving Permit2, and signing an off-chain authorization. That authorization process is not, by itself, proof that a bridge transfer to Arbitrum will occur. Confir...