VaaKey

Git Source

Author:

This project allows developers to build cross-chain applications powered by Wormhole without needing to write and run their own relaying infrastructure We implement the IWormholeRelayer interface that allows users to request a delivery provider to relay a payload (and/or additional VAAs) to a chain and address of their choice.

VaaKey identifies a wormhole message

Notes:

• member: chainId Wormhole chain ID of the chain where this VAA was emitted from

• member: emitterAddress Address of the emitter of the VAA, in Wormhole bytes32 format

• member: sequence Sequence number of the VAA

struct VaaKey {
    uint16 chainId;
    bytes32 emitterAddress;
    uint64 sequence;
}