UniHooks

LaunchHookV2

BaseRegistered

Launch guard hook that applies a 90% buy-side fee override during a configurable block window post-launch, then collects a 1% protocol/creator fee split on all swaps via afterSwapReturnsDelta.

0xa13fbf508e8c6666560e15b8627a0ac8ac7540c4 First pool 13 Mar 2026View on explorer
?CheckingBytecode not analysed yet
Pools
7
Dynamic-fee pools
7
Last new pool
7mo
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.

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
?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 (contract: LaunchHookV2).
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

7 total
PairCreatedFeePool ID
WETH / SHORT 7mo dynamic 0x6dd9…b1a6 Tx ↗
ARENA / WETH 7mo dynamic 0x2aac…f025 Tx ↗
WETH / CON 7mo dynamic 0x9ec0…c3de Tx ↗
SHAR / WETH 7mo dynamic 0xeb9a…4e89 Tx ↗
TEST / WETH 7mo dynamic 0xb265…5765 Tx ↗
WETH / TEST 7mo dynamic 0xd8cd…7352 Tx ↗
BASED / WETH 7mo dynamic 0x565d…c625 Tx ↗