UniHooks

EthCreatorFeeHookV3

RobinhoodRegistered

Charges configurable directional buy/sell fees on native ETH/token pools, splitting proceeds between a creator reward vault (authenticated via a fee-split vault factory) and a fixed launcher fee recipient. Fees are applied via BeforeSwapDelta for native-specified swaps and via afterSwap return delta for token-specified swaps.

0xf804df937d9f84660e4626aadad9358db702e0cc First pool 30 Jul 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
16
Dynamic-fee pools
0
Last new pool
33d
Code size
12,944 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.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

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

16 total
PairCreatedFeePool ID
ETH / 0x6baa…f586 33d 0.00% 0xd50c…3ddc Tx ↗
ETH / 0xbd98…076c 33d 0.00% 0xd439…3f6c Tx ↗
ETH / 0xc24f…b919 3mo 0.00% 0xd61e…b499 Tx ↗
ETH / 0x0d83…2dc9 3mo 0.00% 0xe96f…d759 Tx ↗
ETH / 0x3882…2468 3mo 0.00% 0xdc87…8b82 Tx ↗
ETH / 0xf4b7…a972 3mo 0.00% 0x630b…1fb3 Tx ↗
ETH / 0x85f1…f13f 3mo 0.00% 0x0dc8…71ab Tx ↗
ETH / 0x5baf…d070 3mo 0.00% 0x3cf0…9974 Tx ↗
ETH / 0xaf74…3ffb 3mo 0.00% 0x2342…fd03 Tx ↗
ETH / 0x8bb4…3342 3mo 0.00% 0xaf86…c692 Tx ↗
ETH / 0x5deb…cdbf 3mo 0.00% 0x2d35…734f Tx ↗
ETH / 0xfc8f…52d9 3mo 0.00% 0x8fc2…9fa7 Tx ↗
ETH / 0x28ff…95ef 3mo 0.00% 0xe8ba…dba9 Tx ↗
ETH / 0x3cc1…8e8a 3mo 0.00% 0xc4eb…46c2 Tx ↗
ETH / 0x8041…64ef 3mo 0.00% 0x4af9…e7d6 Tx ↗
ETH / 0x630c…ddce 3mo 0.00% 0x4b57…c33f Tx ↗