ERC1967Proxy
RobinhoodRegisteredAn upgradeable ERC1967 proxy hook with beforeSwap, afterSwap, beforeInitialize, afterInitialize, beforeAddLiquidity, and afterSwapReturnsDelta permissions. The implementation contract source is not verified, so full behavioral analysis is not possible.
DHigh riskRegistry marks it upgradeable · Upgradeable proxy: the owner can swap its code
Pools
9
Dynamic-fee pools
9
Last new pool
2mo
Code size
141 B
What it can do
Runs code on every swap
Its code executes inside each trade in pools that use it.
Can take tokens from swaps
It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.
Sets its own swap fee
Pools using it let the hook choose the swap fee instead of a fixed tier.
Gates who can add liquidity
It checks every deposit before it goes in.
Runs at pool creation
It runs when a pool is created, often to lock in that pool’s settings.
Pools using this hook
9 totalPairCreatedFeePool ID