HappiUniswapV4Hook
RobinhoodRuns code on every swap. Can take tokens from swaps. Runs at pool creation.
CBe carefulNot in Uniswap’s hook registry · Can take tokens out of swaps
Pools
9
Dynamic-fee pools
0
Last new pool
14m
Code size
13,310 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.
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