0x5f4720e688c3b0a4a91a9e935a0af16618c36800BlockscoutNo registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 78 days ago (2026-08-13 16:31 UTC).
No swap permissions. A swap through this hook's pools runs like a plain v4 swap; the hook only acts on can block people from adding liquidity, runs code when a pool is created.
Read from the hook address: flag bits beforeInitialize, beforeAddLiquidity. Flags glossary.
A quote for a tiny exact-in swap each way through ETH / ? with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.30% LP fee. It is an eth_call: nothing is signed or spent. Probed 1 s ago, every hour.