UnlistedRobinhood Chain hook
Unlisted hook
UnlistedRobinhood ChainVerified source
0x19dd869cab88b25e81de94ecbdf20adf1c1ee044BlockscoutNo registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 40 days ago (2026-09-20 01:49 UTC).
3Pools
0Swaps, 7 days
$0Volume, 7 days
40 days agoFirst pool
What it can do to your swap
- Can take a fee from your outputAfter the pool fills your swap, the hook can keep part of what you were about to receive.
- Runs code after your swap and can block itThe hook is called after every swap. It can revert, which undoes your swap.
- Runs code when a pool is createdCalled once, when someone creates a pool with this hook.
Read from the hook address: flag bits beforeInitialize, afterSwap, afterSwapReturnsDelta. Flags glossary.
Last test swap
A quote for a tiny exact-in swap each way through ? / NVDA 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 0 s ago, every hour.
? to NVDA2.00% takenIn 9,183.67 ?Out 0.000000452973 NVDA, expected 0.000000462222Gas 162,548
NVDA to ?2.00% takenIn 0.000000462222 NVDAOut 8,999.91 ?, expected 9,183.67Gas 135,749