UnlistedRobinhood Chain hook
Unlisted hook
UnlistedRobinhood ChainVerification unknown
0x5a56f5ed1b76f21238d0d54cb291bd6439eeea40BlockscoutNo registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 62 days ago (2026-08-29 19:49 UTC).
2Pools
0Swaps, 7 days
$0Volume, 7 days
62 days agoFirst pool
What it can do to your swap
- Runs code after your swap and can block itThe hook is called after every swap. It can revert, which undoes your swap.
- Can block LPs from withdrawingCalled before each withdrawal. It can revert, which stops liquidity providers from leaving.
- 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.
Read from the hook address: flag bits beforeInitialize, beforeAddLiquidity, beforeRemoveLiquidity, afterSwap. Flags glossary.
Last test swap
A quote for a tiny exact-in swap each way through WETH / ? with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 2.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 1 s ago, every hour.
WETH to ?0.01% takenIn 0.000000000000009979 WETHOut 8.35338 ?, expected 8.35382Gas 63,729
? to WETH-0.01% takenIn 8.52516 ?Out 0.00000000000000978 WETH, expected 0.000000000000009779Gas 63,279