Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerified source
0xc0401c31111eb75f0357f7c5a5947b6d46ef8044Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 99 days ago (2026-07-23 00:49 UTC).

1Pools
1Swaps, 7 days
$1Volume, 7 days
99 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.

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

Last test swap

A quote for a tiny exact-in swap each way through GME / GME with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 1.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 3 days ago, every hour.

GME to GME0.00% takenIn 0.00033315 GMEOut 8,617.66 GME, expected 8,617.75Gas 42,905
GME to GME4.00% takenIn 8,704.8 GMEOut 0.000316622 GME, expected 0.000329818Gas 2,738,473

Swaps per day

10-20010-21110-22010-23010-24010-25010-260

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

Pools

PairFeeSwaps 7dVolume 7dCreated
GME / GME
0x3ed419…b810b1
1.00%1$196 days agoSwap