Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0x4397abfdfda7e65c8f07a80bee93cb99b76f0080Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 16 days ago (2026-10-12 18:44 UTC).

1Pools
18Swaps, 7 days
$72Volume, 7 days
16 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.

Read from the hook address: flag bits beforeSwap. Flags glossary.

Last test swap

A quote for a tiny exact-in swap each way through ETH / NUBS with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 3.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 3 days ago, every hour.

ETH to NUBS0.00% takenIn 0.0000488383 ETHOut 5,992.04 NUBS, expected 5,992.1Gas 40,538
NUBS to ETH0.00% takenIn 6,177.42 NUBSOut 0.0000473727 ETH, expected 0.0000473732Gas 39,223

Swaps per day

10-20310-21210-22610-23310-24210-25210-260

Volume over the same days: $2, $9, $32, $14, $14, $1, $0. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / NUBS
0x796579…b9f693
3.00%18$7214 days agoSwap