HyperTaxHook

RobinhoodRegistered

Singleton hook that collects a fixed per-pool tax (0–5%) on every swap. After each swap it takes its share of the unspecified output side: if ETH, sends it directly to the registered launcher address; if token, sells the tokens back into the same pool via a nested swap and forwards the ETH proceeds. Only the factory can register pools or initialize them; no owner or upgrade mechanism exists.

0xc3d2f327eb49abcd45e56149b5666b9965d12044 First pool 24 Sept 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

43d

Code size

3,976 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 (contract: HyperTaxHook).

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

ETH / HYPRDX 43d 0.00% 0xa1cf…cf82 Tx ↗