LayerZero

LayerZero is an interoperability protocol that connects blockchains for developers to build omnichain applications, tokens, and experiences. The protocol relies on immutable on-chain endpoints, a configurable Security Stack, and a permissionless set of Executors to transfer censorship-resistant messages between chains. The method employed by LayerZero uses on-chain light nodes in a much more economical way. It makes use of decentralized oracles to stream block headers on demand.