Overview
- The partnership, announced July 23, introduces a technical rail to transfer tokenized commercial bank deposits across Ethereum, Solana, Base and the Keeta network.
- LayerZero will use its Omnichain Fungible Token (OFT) standard to remove tokens on the source chain and mint matching tokens on the destination chain so a single global supply is maintained.
- Bivo is named as the custodian of the underlying commercial bank deposits and the initial rollout is scheduled later this month to support the U.S. dollar plus eight other fiat currencies.
- The companies have not disclosed participating banks, expected volumes or launch partners, leaving real-world adoption dependent on which banks agree to hold deposits and how issuers set verification and compliance controls.
- Security choices are pivotal because of past LayerZero-related exploits: attackers drained 116,500 rsETH in an April bridge compromise and LayerZero tightened verifier defaults after that incident, which will shape institutional risk assessments and configuration decisions.