UnlistedRobinhood Chain hook
Unlisted hook
UnlistedRobinhood ChainVerification unknown
0x3a1fb033735d14622ad70c7f0dac2c9cb698a8c0BlockscoutNo registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 100 days ago (2026-07-20 14:38 UTC).
5Pools
0Swaps, 7 days
$0Volume, 7 days
100 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 after your swap and can block itThe hook is called after every swap. It can revert, which undoes your swap.
- Can block people from adding liquidityCalled before each deposit into the pool.
- Runs code when a pool is createdCalled once, when someone creates a pool with this hook.
- 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, beforeAddLiquidity, beforeSwap, afterSwap. Flags glossary.
Last test swap
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 0.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 2 days ago, every hour.
ETH to ?0.00% takenIn 0.053665 ETHOut 10,661.4 ?, expected 10,661.5Gas 54,327
? to ETHRevertedIn 10,661.5 ?Out - ETH, expected 0.053665Gas -