approve(address,uint256)
approve(address,uint256) is a function in the WETH9 ABI (4-byte selector 0x095ea7b3). It takes 2 parameters. Encode its calldata from typed inputs, or paste calldata to decode it.
- Selector
- 0x095ea7b3
- Mutability
- nonpayable
Parameters
| Name | Type |
|---|---|
| guy | address |
| wad | uint256 |
Example calldata
0x095ea7b300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000