Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0x78306d9e2e1abdbccda6537786ebe17d9f346044Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 108 days ago (2026-07-16 15:20 UTC).

1Pools
0Swaps, 7 days
$0Volume, 7 days
108 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 ETH / REY 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.

ETH to REY3.00% takenIn 0.000006561 ETHOut 8,887.9 REY, expected 9,162.87Gas 95,993
REY to ETH5.00% takenIn 9,190.44 REYOut 0.00000621419 ETH, expected 0.00000654132Gas 63,240

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / REY
0xd2b442…d4935a
0.30%0$0102 days agoSwap