PrismaHook

RobinhoodRegistered

A Uniswap v4 hook for a token launchpad that takes a quote-token fee on swaps for registered tokens, applying an elevated snipe tax during the first N blocks after token launch. Fees are accumulated on-chain and claimable by token creators.

0x29e447d5a52b030ee97cc4e6d786fad5254540cc First pool 30 Aug 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

5,339 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 (contract: PrismaHook).

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

2 total

PairCreatedFeePool ID

ETH / CATURN2 2mo 0.00% 0x1ab8…1ebc Tx ↗

ETH / MIXYBASE 2mo 0.00% 0xfdff…6ca9 Tx ↗