# IWETH

## Overview

#### License: MIT

```solidity
interface IWETH
```

## Functions info

### deposit (0xd0e30db0)

```solidity
function deposit() external payable
```

### withdraw (0x2e1a7d4d)

```solidity
function withdraw(uint256) external
```

### approve (0x095ea7b3)

```solidity
function approve(address, uint256) external
```

### transfer (0xa9059cbb)

```solidity
function transfer(address, uint256) external
```

### transferFrom (0x23b872dd)

```solidity
function transferFrom(address, address, uint256) external
```

### allowance (0xdd62ed3e)

```solidity
function allowance(address, address) external view returns (uint256)
```