UnlistedRobinhood Chain hook
DirectionalFeeHook
ListedRobinhood ChainVerified source
0x1271f11f455381c73f64fb166acf2a960ed6c044BlockscoutA Uniswap v4 hook that collects a configurable, per-pool, per-direction fee from the unspecified side of each swap and forwards it to a designated vault. Fees are capped at 5% (500 bps) and rate changes are subject to a 5-minute timelock delay.
2Pools
0Swaps, 7 days
$0Volume, 7 days
57 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.
Read from the hook address: flag bits afterSwap, afterSwapReturnsDelta. Flags glossary.
Last test swap
A quote for a tiny exact-in swap each way through HMM / ? 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 0 s ago, every hour.
HMM to ?0.00% takenIn 0.0000000130647 HMMOut 0.0000130026 ?, expected 0.0000130028Gas 64,280
? to HMM1.00% takenIn 0.0000130419 ?Out 0.0000000128952 HMM, expected 0.0000000130255Gas 85,862