NasdankFeeHook

RobinhoodRegistered

A shared Uniswap v4 hook that charges a fixed WETH fee (in pips) on every swap through registered pools, taking fees on both the specified and unspecified WETH leg via beforeSwap/afterSwap return-delta accounting. Fees accrue per-pool and are distributed to immutable project and protocol treasuries via a permissionless claim() function.

0xeadb4fa00cd026f898782051184904f4e4aa40cc First pool 5 Sept 2026View on explorer

ALooks safeRegistered, verified, immutable

5 identical copies

Pools

Dynamic-fee pools

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

1 total

PairCreatedFeePool ID

WETH / JELLY 2mo 0.00% 0x5ad1…bc7b Tx ↗