Unlisted
Robinhood Chain hook

Unlisted hook

UnlistedRobinhood ChainVerification unknown
0x42554fa546995a393d19b3880d3a4c6709298080Blockscout

No registry lists this hook. Unlisted found it in the PoolManager's Initialize events, first pool 81 days ago (2026-08-07 22:53 UTC).

9Pools
91Swaps, 7 days
$193Volume, 7 days
81 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.
  • Can charge a different fee on each swapThe pool's LP fee is dynamic: the hook sets it, swap by swap.

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 / USDG with Uniswap's V4 Quoter, compared with the pool's mid-price minus its 0.00% LP fee. It is an eth_call: nothing is signed or spent. Probed 2 days ago, every hour.

ETH to USDG0.00% takenIn 0.00000310091 ETHOut 0.00715 USDG, expected 0.00715Gas 47,198
USDG to ETH0.00% takenIn 0.00715 USDGOut 0.00000310058 ETH, expected 0.00000310061Gas 47,042

Swaps per day

10-201310-211810-221510-23510-241310-251410-2613

Volume over the same days: $31, $44, $35, $7, $20, $25, $30. Days end at the snapshot, in UTC.

Pools

PairFeeSwaps 7dVolume 7dCreated
ETH / USDG
0x30dac7…8e725a		Dynamic91$19380 days agoSwap
ETH / NVDA
0x2caf72…10ea48		Dynamic0$061 days agoSwap
USDG / NVDA
0x8166b8…33702d		Dynamic0$061 days agoSwap
ETH / USDG
0xfe11bd…2c3e6b		0.01%0$069 days agoSwap
SPY / USDG
0xd98b0a…aff2a7		Dynamic0$075 days agoSwap
ETH / CASHCAT
0x60bfbe…40f7ea		Dynamic0$076 days agoSwap
ETH / USDG
0x137ad0…3be16a		7.50%0$076 days agoSwap
ETH / USDG
0x7379e9…dde630		0.25%0$078 days agoSwap
ETH / USDG
0xac6b72…4efdcc		0.00%0$079 days agoSwap