Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0xa53f1a55bf163e1963d868030e81a7e0de409080Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 57 days ago (2026-09-02 10:36 UTC).

1Pools
1Swaps, 7 days
$1Volume, 7 days
57 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 after a pool is createdCalled once, right after a pool with this hook is created.
  • 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 afterInitialize, beforeSwap. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through ETH / STOMP 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 3 days ago, every hour.

ETH to STOMP1.00% takenIn 0.0000142303 ETHOut 9,431.2 STOMP, expected 9,526.56Gas 44,192
STOMP to ETH3.00% takenIn 9,526.56 STOMPOut 0.0000138033 ETH, expected 0.0000142303Gas 44,077

Swaps per day

10-20010-21010-22010-23110-24010-25010-260

Volume over the same days: $0, $0, $0, $1, $0, $0, $0. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / STOMP
0x33b305…aea69e
Dynamic1$154 days agoSwap