txscanner

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

type TxInfo struct {
	TxHash            string
	BlockHash         string
	BlockNumber       *big.Int
	BlockUnixSecs     uint64
	From              string
	Gas               uint64
	GasPrice          *big.Int
	InputData         []byte
	Nonce             uint64
	To                string
	Value             *big.Int
	V                 []byte
	R                 []byte
	S                 []byte
	ChainID           *big.Int
	CallMethodID      string
	Status            uint64
	TransactionIndex  uint
	GasUsed           uint64
	CumulativeGasUsed uint64
	// contains filtered or unexported fields
}

type TxWatcher interface {
	//获取开始扫描的区块号
	GetScanStartBlock() uint64

	//获取节点地址
	GetEthClients() ([]*ethclient.Client, error)

	//是否是需要解析的tx
	IsInterestedTx(from string, to string) bool

	//tx回调处理方法
	Callback(tx *TxInfo) error

	//获取扫描间隔
	GetScanInterval() time.Duration
}