UniHooks

LaunchFeeHook

BaseRegistered

A launchpad fee hook that charges a configurable fee (default 2%, max 3%) on every swap denominated in the quote asset using beforeSwap/afterSwap return deltas. For dual-pool tokens (coin + NFT floor token), it mirrors 50% of each trade through the paired collection pool to keep both markets synchronized.

0xa2c3b47008fc2bf86332dc5cfa1045722ccd80cc First pool 14 Sept 2026View on explorer
?CheckingBytecode not analysed yet
Pools
6
Dynamic-fee pools
0
Last new pool
53d
Code size
—

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
?Bytecode not analysed yetChecks run within a few minutes of a hook appearing.
✓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.
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

6 total
PairCreatedFeePool ID
ETH / BSQZ3 53d 0.00% 0xcf77…a36b Tx ↗
nBPENGU / BSQZ3 53d 0.00% 0x3b81…28c1 Tx ↗
ETH / BSQZ2 53d 0.00% 0x9479…9739 Tx ↗
BSQZ2 / nBPENGU 53d 0.00% 0x36ef…d5ce Tx ↗
ETH / BSQUEEZE 53d 0.00% 0x2fb9…4c84 Tx ↗
BSQUEEZE / nBPENGU 53d 0.00% 0xc55e…4559 Tx ↗