approveZeroThenMax(address)
approveZeroThenMax(address) is a function in the Uniswap V3 Router ABI (4-byte selector 0x639d71a9). It takes 1 parameter. Encode its calldata from typed inputs, or paste calldata to decode it.
- Selector
- 0x639d71a9
- Mutability
- payable
Parameters
| Name | Type |
|---|---|
| token | address |
Example calldata
0x639d71a90000000000000000000000000000000000000000000000000000000000000000Other Uniswap V3 Router functions
- approveMax(address)
- approveMaxMinusOne(address)
- approveZeroThenMaxMinusOne(address)
- callPositionManager(bytes)
- checkOracleSlippage(bytes,uint24,uint32)
- checkOracleSlippage(bytes[],uint128[],uint24,uint32)
- exactInput((bytes,address,uint256,uint256))
- exactInputSingle((address,address,uint24,address,uint256,uint256,uint160))
- exactOutput((bytes,address,uint256,uint256))
- exactOutputSingle((address,address,uint24,address,uint256,uint256,uint160))
- factory()
- factoryV2()
- getApprovalType(address,uint256)
- increaseLiquidity((address,address,uint256,uint256,uint256))
- mint((address,address,uint24,int24,int24,uint256,uint256,address))
- multicall(bytes[])
- multicall(bytes32,bytes[])
- multicall(uint256,bytes[])
- positionManager()
- pull(address,uint256)
- refundETH()
- selfPermit(address,uint256,uint256,uint8,bytes32,bytes32)
- selfPermitAllowed(address,uint256,uint256,uint8,bytes32,bytes32)
- selfPermitAllowedIfNecessary(address,uint256,uint256,uint8,bytes32,bytes32)
- selfPermitIfNecessary(address,uint256,uint256,uint8,bytes32,bytes32)
- swapExactTokensForTokens(uint256,uint256,address[],address)
- swapTokensForExactTokens(uint256,uint256,address[],address)
- sweepToken(address,uint256,address)
- sweepToken(address,uint256)
- sweepTokenWithFee(address,uint256,address,uint256,address)
- sweepTokenWithFee(address,uint256,uint256,address)
- uniswapV3SwapCallback(int256,int256,bytes)
- unwrapWETH9(uint256,address)
- unwrapWETH9(uint256)
- unwrapWETH9WithFee(uint256,address,uint256,address)
- unwrapWETH9WithFee(uint256,uint256,address)
- WETH9()
- wrapETH(uint256)