chain

type Action interface {
	// TypeID returns the type ID of the action
	TypeID() uint8

	// Execute executes the action
	Execute() error
}

type Block struct {
	Height       uint64
	ID           ids.ID
	ParentID     ids.ID
	Timestamp    int64
	Transactions []Transaction
}

type Output struct {
	AssetID ids.ID
	Amount  uint64
	Owner   ids.ShortID
}

type Result struct {
	Success bool
	Error   error
	Outputs []Output
}

type Transaction interface {
	// ID returns the transaction ID
	ID() ids.ID

	// Bytes returns the serialized transaction
	Bytes() []byte

	// Sign signs the transaction with the given signers
	Sign(signers []ids.ShortID) error

	// Verify verifies the transaction signatures
	Verify() error
}