vaa

type Action uint8

type Address [32]byte

type BodyContractUpgrade struct {
	ChainID     ChainID
	NewContract Address
}

type BodyGuardianSetUpdate struct {
	Keys     []common.Address
	NewIndex uint32
}

type BodyTokenBridgeRegisterChain struct {
	Module         string
	ChainID        ChainID
	EmitterAddress Address
}

type BodyTokenBridgeUpgradeContract struct {
	Module        string
	TargetChainID ChainID
	NewContract   Address
}

type ChainID uint16

type ChainIDNameMap map[ChainID]string

type Signature struct {
	// Index of the validator
	Index uint8
	// Signature data
	Signature SignatureData
}

type SignatureData [65]byte

type VAA struct {
	// Version of the VAA schema
	Version uint8
	// GuardianSetIndex is the index of the guardian set that signed this VAA
	GuardianSetIndex uint32
	// SignatureData is the signature of the guardian set
	Signatures []*Signature

	// Timestamp when the VAA was created
	Timestamp time.Time
	// Nonce of the VAA
	Nonce uint32
	// Sequence of the VAA
	Sequence uint64
	/// ConsistencyLevel of the VAA
	ConsistencyLevel uint8
	// EmitterChain the VAA was emitted on
	EmitterChain ChainID
	// EmitterAddress of the contract that emitted the Message
	EmitterAddress Address
	// Payload of the message
	Payload []byte
}