Function toBlockNumArg

ethclient/ethclient.go:692–705

(number *big.Int)

}

func toBlockNumArg(number *big.Int) string {
	if number == nil {
		return "latest"
	}
	if number.Sign() >= 0 {
		return hexutil.EncodeBig(number)
	}
	// It's negative.
	if number.IsInt64() {
		return rpc.BlockNumber(number.Int64()).String()
	}
	// It's negative and large, which is invalid.
	return fmt.Sprintf("<invalid %d>", number)
}

func toCallArg(msg ethereum.CallMsg) interface{} {
	arg := map[string]interface{}{