Ethereum Integration

Ethereum USDT / ERC20 lockbox flow into ZORAI wrapped assets
Writing date: 2026-05-05

Correct flow

  1. User locks ERC20 USDT or another registered asset in the Ethereum lockbox contract.
  2. The relayer observes MessageSent, builds a receipt proof and submits it to ZORAI.
  3. ZORAI verifies the message binding and mints a wrapped asset such as zUSDT.eth.
  4. For return, the user burns the wrapped asset on ZORAI and the relayer unlocks the asset on Ethereum.

Boundary

Current code is production-prep. Sepolia/mainnet e2e evidence and finality verifier hardening are still required before production bridge launch.