Bridging to Mainnet

How do I bridge ETH back from Arbitrum to mainnet?

There are a number of options to bridge ETH from Arbitrum to Mainnet:

• Arbitrum Bridge (Takes 7 Days): https://bridge.arbitrum.io/

• Synapse (~30 minutes): https://synapseprotocol.com/

• Hop Exchange (~30 minutes): https://hop.exchange/

• Celer (~30 minutes): https://cbridge.celer.network/#/transfer

Note: These options are referenced from TreasureDAO's whitepaper. Please do your own research too before proceeding!