common

type ContractCallBackInfo struct {
	// type responceDeliverTx
	CodeResponse uint32
	Log          string
	Info         string
	Value        *math.Uint256
	OutFlag      bool
	Tags         []KVPair
}

type ContractEnvironment struct {
	Storage         *localstorage.LocalStorage
	From            []byte
	ContractAddress []byte
	FuncName        string
	Args            []byte
	Value           *math.Uint256
}

type KVPair interface {
	// must be bytes
	Key() []byte
	// must be bytes
	Value() []byte
}

type KVPairInstance struct {
	// contains filtered or unexported fields
}

type TransactionHeader struct {
	From            []byte        `json:"from"`
	ContractAddress []byte        `json:"to"`
	Data            []byte        `json:"data"`
	Value           *math.Uint256 `json:"value"`
	Nonce           *math.Uint256 `json:"nonce"`
	Signature       []byte        `json:"signature"`
}