0x4443…0101

Robinhood

Takes a cut when LPs withdraw.

0x4443d0e4f0467c1c71b436a308a18b84880b0101 First pool 18 Sept 2026View on explorer

CBe carefulNot in Uniswap’s hook registry · Source code not published · Can take tokens out of swaps

Pools

Dynamic-fee pools

Last new pool

48d

Code size

4,429 B

What it can do

Takes a cut when LPs withdraw

It can change what LPs get back when they remove liquidity.

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).

!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.

!Source code not publishedNobody can read what this hook actually does. Treat it as a black box.

iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.

?No audit linkedAutomated checks only.

1 total

PairCreatedFeePool ID

SURPLUS / NVDA 48d 0.30% 0x53bf…ada3 Tx ↗