Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerified source
0xb3522a495826e38155bb6bf7959e5483fd45a080Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 111 days ago (2026-07-13 09:17 UTC).

1Pools
0Swaps, 7 days
$0Volume, 7 days
111 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 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, beforeSwap. 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 0 s ago, every hour.

ETH to ?4.00% takenIn 0.0000200625 ETHOut 9,599.9 ?, expected 9,999.99Gas 44,598
? to ETHRevertedIn 9,999.99 ?Out - ETH, expected 0.0000200625Gas -

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / ?
0x709808…855260
Dynamic0$0105 days agoSwap