Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerified source
0xb8fe9bea8e98f377b9a3afd4cabc1dd5c3b3e0ccBlockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 4 days ago (2026-10-23 15:55 UTC).

2Pools
18Swaps, 7 days
$358Volume, 7 days
4 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.
  • Can change the price you getBefore your swap runs, the hook can take or add tokens, so the amount you get is set by its code as well as the pool.
  • 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.
  • Runs code when a pool is createdCalled once, when someone creates a pool with this hook.

Read from the hook address: flag bits beforeInitialize, beforeSwap, afterSwap, beforeSwapReturnsDelta, afterSwapReturnsDelta. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through ETH / GATE 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 1 s ago, every hour.

ETH to GATE2.00% takenIn 0.0000188055 ETHOut 9,797.03 GATE, expected 9,997.07Gas 114,336
GATE to ETH2.00% takenIn 9,997.07 GATEOut 0.0000184292 ETH, expected 0.0000188055Gas 113,030

Swaps per day

10-20010-21010-22010-23410-241410-25010-260

Volume over the same days: $0, $0, $0, $79, $280, $0, $0. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / GATE
0xd3ec0c…b939d5
0.00%18$3583 days agoSwap
ETH / ?
0x550e56…319f5f
0.00%0$03 days agoSwap