UniHooks

QuantisFeeHook

RobinhoodRegistered

Charges a volatility-adaptive ETH fee (1–5%) on every swap in ETH/token pools. Buy fees are taken from the ETH input in beforeSwap; sell fees from the ETH output in afterSwap. The fee scales between a configurable base and max based on tick movement from the previous swap. Only exact-input swaps are allowed; exact-output swaps revert.

0x1c328b32b9fbb80ee6854a3580bf5f0ddba440cc First pool 15 Aug 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
10
Dynamic-fee pools
0
Last new pool
2mo
Code size
5,782 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: QuantisFeeHook).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: other. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

10 total
PairCreatedFeePool ID
ETH / QUANT 2mo 0.00% 0x187c…9893 Tx ↗
ETH / QUANT 2mo 0.00% 0x6e77…4be2 Tx ↗
ETH / QUANT 2mo 0.00% 0xd176…16c8 Tx ↗
ETH / QUANT 2mo 0.00% 0xb986…b44e Tx ↗
ETH / QUANT 2mo 0.00% 0xa0e0…31b8 Tx ↗
ETH / QUANT 2mo 0.00% 0xfbeb…eebf Tx ↗
ETH / QUANT 2mo 0.00% 0x0ed3…43c0 Tx ↗
ETH / qirys 2mo 0.00% 0xfe46…c30f Tx ↗
ETH / QUANT 2mo 0.00% 0x2070…c76b Tx ↗
ETH / 0x767b…401a 2mo 0.00% 0x1384…92a3 Tx ↗