Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerified source
0xb1a660b86c85561263de93cb9aa534c46a5d0044Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 70 days ago (2026-08-18 17:05 UTC).

1Pools
45Swaps, 7 days
$2,140Volume, 7 days
70 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 USDG / NOTHING with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.90% LP fee. It is an eth_call: nothing is signed or spent. Probed 21 h ago, every hour.

USDG to NOTHING3.00% takenIn 0.227212 USDGOut 0.476138 NOTHING, expected 0.490869Gas 66,171
NOTHING to USDG6.00% takenIn 0.495328 NOTHINGOut 0.211656 USDG, expected 0.225167Gas 79,975

Swaps per day

10-20410-21710-22710-23910-241010-25410-264

Volume over the same days: $303, $427, $345, $363, $366, $312, $25. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
USDG / NOTHING
0x75a59a…b21656
0.90%45$2,14069 days agoSwap