SkyBridge Roles

Admin

The admin has executive control over SkyBridge and can perform necessary functions for setting up the bridge, modifying fees, changing relays, and performing smart contract upgrades. The admin address is secured by a 5-of-7 multisig address for increased security.

Pauser

The pauser role allows SkyBridge to be paused in the event of an emergency. It is granted to Hacken Extractor for compliance monitoring and emergency response.

Backend

The backend role exists for the backend migrator address to finalize ERC721 withdrawals from L2 to L1.