TaxHook

RobinhoodRegistered

A Uniswap v4 hook that applies fixed-rate buy (3%) and sell (6%) taxes on every swap. Fees are deducted from the unspecified currency in afterSwap via ERC-6909 claims and swept to a timelocked treasury address controlled by an owner multisig.

0x3545793892059340b63bc3aab8dd7e1b7fb50044 First pool 13 Aug 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

5,371 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.

✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).

✓Source code verifiedPublished source matches the deployed code.

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

3 total

PairCreatedFeePool ID

ETH / 0x93ef…a531 2mo 0.90% 0x2018…5b0d Tx ↗

0x5fc5…d168 / 0x93ef…a531 2mo 0.90% 0x007a…40ac Tx ↗

0x5fc5…d168 / 0x93ef…a531 2mo 1.00% 0xef67…09e3 Tx ↗