Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerified source
0xdd3fecb2cf6948fa3d2928119faae93487302044Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 92 days ago (2026-08-03 19:16 UTC).

1Pools
0Swaps, 7 days
$0Volume, 7 days
92 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 WETH / ? 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.

WETH to ?1.00% takenIn 0.0000135567 WETHOut 9,870.11 ?, expected 9,969.91Gas 109,881
? to WETHRevertedIn 9,999.9 ?Out - WETH, expected 0.000013516Gas -

Pools

PairFeeSwaps 7dVolume 7dCreated
WETH / ?
0x3a848f…86bb2c
0.30%0$084 days agoSwap