UniHooks

LunchTaxHookPairImmutable

RobinhoodRegistered

Non-upgradeable Uniswap v4 hook that collects configurable buy/sell taxes on the quote token of each managed pool. Proceeds are distributed to the token creator, platform fee sink, and referrers, with optional launch guards (trading-open delay, max-buy cap, and a decaying launch-window tax rate).

0xd7d3d9ceec4e8f295bbb87ce7bd46c7c6224a0cc First pool 8 Aug 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
70
Dynamic-fee pools
0
Last new pool
48d
Code size
24,268 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: LunchTaxHookPairImmutable).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: temporal. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

70 total, newest 50 shown
PairCreatedFeePool ID
HOOD / HOOD 48d 0.30% 0x481a…97af Tx ↗
HOOD / booh 49d 0.30% 0xec5b…372e Tx ↗
HOOD / booh 49d 0.30% 0xa62b…984e Tx ↗
HOOD / WOODPAD 49d 0.30% 0xee57…d127 Tx ↗
HOOD / SHR 49d 0.30% 0x9385…5065 Tx ↗
HOOD / MADDOGZ 53d 0.30% 0x7181…4547 Tx ↗
HOOD / SOMETHING 53d 0.30% 0xafdf…0b1b Tx ↗
pelicycle / SPCX 54d 0.30% 0xa7ad…53e4 Tx ↗
HOOD / 0xeee9…0123 55d 0.30% 0xc548…ad64 Tx ↗
HOOD / 0x7c9a…0123 56d 0.30% 0x7970…24ec Tx ↗
0x1f04…0123 / 0xfb26…5cda 57d 0.30% 0x2ff2…1c9a Tx ↗
HOOD / 0xcced…0123 57d 0.30% 0x9bbe…28df Tx ↗
0x0d69…0123 / HOOD 58d 0.30% 0x7218…9648 Tx ↗
HOOD / 0xbc65…fc8c 58d 0.30% 0x2d74…0db8 Tx ↗
HOOD / 0x8cde…0123 59d 0.30% 0x1914…9b78 Tx ↗
0x100d…0123 / HOOD 59d 0.30% 0x85a2…8f52 Tx ↗
HOOD / 0x8595…0123 2mo 0.30% 0xee4a…5b33 Tx ↗
HOOD / 0xcd9b…0123 2mo 0.30% 0xe32b…45a7 Tx ↗
HOOD / 0x49b6…0123 2mo 0.30% 0xdd65…6b52 Tx ↗
HOOD / 0xe8f2…0123 2mo 0.30% 0xee95…d8f4 Tx ↗
HOOD / 0x40fc…0123 2mo 0.30% 0xa476…7419 Tx ↗
0x1eaf…0123 / HOOD 2mo 0.30% 0x359d…d9c6 Tx ↗
FUTU / 0xf57b…0123 2mo 0.30% 0x8717…84d7 Tx ↗
HOOD / 0x82dc…0123 2mo 0.30% 0x36e4…fcec Tx ↗
HOOD / 0xbdc6…0123 2mo 0.30% 0x1ee8…9db0 Tx ↗
NVDA / 0xddb8…0123 2mo 0.30% 0xc63a…e2cb Tx ↗
AMC / 0xf07e…0123 2mo 0.30% 0xf412…292d Tx ↗
HOOD / 0xaa09…0123 2mo 0.30% 0xa4f8…dfbc Tx ↗
0xac62…0123 / GLD 2mo 0.30% 0xdfe4…002a Tx ↗
HOOD / 0x8bf7…0123 2mo 0.30% 0x2517…ff84 Tx ↗
HOOD / 0x7b36…0123 2mo 0.30% 0x837f…452e Tx ↗
HOOD / 0x3b4f…0123 2mo 0.30% 0xd841…055e Tx ↗
0x1ba7…0123 / USDG 2mo 0.30% 0x6a27…3dcf Tx ↗
HOOD / 0x8355…3bac 2mo 0.30% 0x5dd1…05c2 Tx ↗
binker / HOOD 2mo 0.30% 0xda5f…bae2 Tx ↗
HOOD / 0x6e82…0123 2mo 0.30% 0xd0d1…5dab Tx ↗
0x20b5…0123 / HOOD 2mo 0.30% 0x3ec7…e391 Tx ↗
0x1329…0123 / HOOD 2mo 0.30% 0x2cc2…0750 Tx ↗
0x09d2…0123 / HOOD 2mo 0.30% 0x7c9a…c3bd Tx ↗
HOOD / 0x5661…0123 2mo 0.30% 0x360e…4fb6 Tx ↗
HOOD / 0xcd2a…0123 2mo 0.30% 0x98c4…e6e3 Tx ↗
HOOD / 0x85f5…0123 2mo 0.30% 0x4472…1581 Tx ↗
0x2f21…0123 / HOOD 2mo 0.30% 0xfcd7…b26d Tx ↗
0x245a…0123 / AAPL 2mo 0.30% 0xabcc…1058 Tx ↗
0x1759…0123 / HOOD 2mo 0.30% 0x1dee…0928 Tx ↗
0x2d15…0123 / CRWD 2mo 0.30% 0x9c60…81d5 Tx ↗
HOOD / 0xf2a5…0123 2mo 0.30% 0xfb61…edcc Tx ↗
0x28ee…0123 / 0xad62…4875 2mo 0.30% 0x97ac…3ff6 Tx ↗
GLD / 0xe061…0123 2mo 0.30% 0xe538…c1d8 Tx ↗
0x7b57…0123 / GLD 2mo 0.30% 0x0dc6…e6d6 Tx ↗