No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 52 days ago (2026-09-05 20:54 UTC).
4Pools
62Swaps, 7 days
$708Volume, 7 days
52 days agoFirst pool
What it can do to your swap
Runs code before your swap and can block itThe hook is called before every swap. It can revert, which makes your swap fail.
Runs code when a pool is createdCalled once, when someone creates a pool with this hook.
Runs code after a pool is createdCalled once, right after a pool with this hook is created.
Can charge a different fee on each swapThe pool's LP fee is dynamic: the hook sets it, swap by swap.
Read from the hook address: flag bits beforeInitialize, afterInitialize, beforeSwap. Flags glossary.
Last test swap
A quote for a tiny exact-in swap each way through ELONG / SPCX with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 1.30% LP fee. It is an eth_call: nothing is signed or spent. Probed 23 h ago, every hour.