GammaHook

RobinhoodRegistered

Implements a time-decaying dynamic LP fee for pool launches: charges a high anti-snipe fee (peakFee) at launch that decays linearly to a steady-state base fee over a configurable shield window, then holds at baseFee. Fee configuration per pool is registered by a factory contract.

0xa1f9018d4a7936b2841030ecb95edead08f80080 First pool 31 Jul 2026View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

3mo

Code size

3,316 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

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.

?No audit linkedAutomated checks only.

Pools using this hook

5 total

PairCreatedFeePool ID

WETH / DD 3mo dynamic 0xd4fb…110a Tx ↗

GME / CATE 3mo dynamic 0x9aee…ccc8 Tx ↗

AAPL / AAPLCAT 3mo dynamic 0x1d47…83f2 Tx ↗

WETH / GT1 3mo dynamic 0xa707…639c Tx ↗

GTEST / USDG 3mo dynamic 0xf5f3…5240 Tx ↗