A minimal Uniswap v4 observer hook for the RIPE project that records the pool key on first initialization and tracks the last swap block number in afterSwap. It performs no fee modifications, token transfers, or access control on swaps.
ALooks safeRegistered, verified, immutable
Pools
1
Dynamic-fee pools
0
Last new pool
5mo
Code size
2,552 B
What it can do
Runs code on every swap
Its code executes inside each trade in pools that use it.
Runs at pool creation
It runs when a pool is created, often to lock in that pool’s settings.
Pools using this hook
1 totalPairCreatedFeePool ID