weth

func (e *WETH) Allowance(owner, spender common.Address) (*big.Int, error)

func (e *WETH) Approve(spender common.Address, limit, gasPrice, gasTipCap, gasFeeCap *big.Int) (common.Hash, error)

func (e *WETH) BalanceOf(owner common.Address) (*big.Int, error)

func (e *WETH) Deposit(amount, gasPrice, gasTipCap, gasFeeCap *big.Int) (common.Hash, error)

func (e *WETH) EncodeABI(methodName string, args ...interface{}) ([]byte, error)

func (e *WETH) EstimateGasLimit(to common.Address, data []byte, gasPrice, wei *big.Int) (uint64, error)

func (e *WETH) SetConfirmation(blockCount int)

func (e *WETH) SetTxPollTimeout(txPollTimeout int)

func (e *WETH) SyncSendEIP1559Tx(
	gasTipCap *big.Int,
	gasFeeCap *big.Int,
	gasLimit uint64,
	to common.Address,
	data []byte,
	wei *big.Int,
) (*eTypes.Receipt, error)

func (e *WETH) SyncSendRawTransactionForTx(
	gasPrice *big.Int, gasLimit uint64, to common.Address, data []byte, wei *big.Int,
) (*eTypes.Receipt, error)

func (e *WETH) Transfer(to common.Address, amount, gasPrice, gasTipCap, gasFeeCap *big.Int) (common.Hash, error)

func (e *WETH) WaitBlock(blockCount uint64) error

func (e *WETH) Withdraw(amount, gasPrice, gasTipCap, gasFeeCap *big.Int) (common.Hash, error)