Overview

The Arbitrum Bridge acts as a secure channel connecting Ethereum's mainnet (Layer-1) with the Arbitrum Rollup (Layer-2). This bridge allows users to transfer assets, like ETH or ERC-20 tokens, between these layers

Sources and further reading

• Project website (provider-listed)
• DefiLlama protocol profile

Category, chain coverage, and overview come from provider records. TVL describes reported deposited value and is not an audit of a protocol's safety.