UniHooks

MintFastHook

RobinhoodRegistered

A launchpad protocol fee hook that charges a fixed 2% fee on the ETH side of every swap using Uniswap v4 return deltas. Fees are banked as ERC-6909 claims on the PoolManager and harvested by the launchpad contract. Pool initialization is restricted to the launchpad address.

0x61dd3d7059b87b4c328e1c446d2c35d313c660cc First pool 22 Jul 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
3
Dynamic-fee pools
0
Last new pool
3mo
Code size
2,865 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.
✓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

3 total
PairCreatedFeePool ID
ETH / LEAN 3mo 0.00% 0xe564…3be8 Tx ↗
ETH / NUMMUS 3mo 0.00% 0x6d2e…7e25 Tx ↗
ETH / BEAR 3mo 0.00% 0xfb5b…84ae Tx ↗