UniHooks

NasdankFeeHook

RobinhoodRegistered

A shared Uniswap v4 hook that charges a fixed WETH fee on every swap in both directions using return-delta accounting. Each pool has an immutable per-pool fee config (feePips, projectTreasury, protocolTreasury) registered once by a permissioned launcher; accrued WETH is distributed via a permissionless claim() function.

0x4a5755bf3b13218c16a93e6f2c419899d4d8c0cc First pool 30 Jul 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
16
Dynamic-fee pools
0
Last new pool
2mo
Code size
4,937 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Can take tokens from swaps

It can take or add tokens during a swap. Fees, burns and custom curves work this way, and so do scams.

Safety report

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).
✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).
✓Source code publishedThe code on the block explorer matches what's deployed.
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.

Pools using this hook

16 total
PairCreatedFeePool ID
WETH / MXVLT 2mo 0.00% 0x1783…7be0 Tx ↗
WETH / V4DV 2mo 0.00% 0x24e5…f6b5 Tx ↗
WETH / TEST 2mo 0.00% 0x2cc3…fac0 Tx ↗
WETH / QE 2mo 0.00% 0x2704…0b9a Tx ↗
WETH / 0xc612…4c2a 2mo 0.00% 0x4aa2…2359 Tx ↗
0x0ad2…af06 / WETH 2mo 0.00% 0xa893…2efe Tx ↗
WETH / 0x1d5d…f972 2mo 0.00% 0x9683…183d Tx ↗
WETH / 0x9a78…fc0e 2mo 0.00% 0xda9f…0665 Tx ↗
WETH / 0x3164…95ca 2mo 0.00% 0xd2fb…c6c4 Tx ↗
WETH / 0xfe09…3ef1 2mo 0.00% 0xdab8…2086 Tx ↗
WETH / 0x1338…0be1 3mo 0.00% 0x82d1…7d57 Tx ↗
WETH / 0xb43e…172b 3mo 0.00% 0x2b82…b217 Tx ↗
WETH / 0xde63…8521 3mo 0.00% 0xca7b…2495 Tx ↗
WETH / 0x763b…01d2 3mo 0.00% 0xcab7…b6c0 Tx ↗
WETH / 0x95af…a2af 3mo 0.00% 0xd259…e938 Tx ↗
WETH / 0xfab2…a0ec 3mo 0.00% 0xb4dd…bc43 Tx ↗