UniHooks

ClankerHookDynamicFeeV2

BaseRegistered

Clanker token launch hook that computes a volatility-responsive dynamic LP fee from tick movement between swaps, takes protocol fees on swaps via BeforeSwapDelta/AfterSwapDelta, and supports optional MEV protection modules and pool extensions.

0xc942072fdd8ab5eb97abefcd4bd08e918472a8cc First pool 19 Jul 2026View on explorer
?CheckingBytecode not analysed yet
Pools
9
Dynamic-fee pools
9
Last new pool
52d
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.

Gates who can add liquidity

It checks every deposit before it goes in.

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
?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: ClankerHookDynamicFeeV2).
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

9 total
PairCreatedFeePool ID
BDOG / xogecoin 52d dynamic 0x6425…c8aa Tx ↗
LAPTOP / KILLBIDEN 58d dynamic 0x1272…690d Tx ↗
B420 / BXXR 2mo dynamic 0x0520…527c Tx ↗
BASED / B20BASEDDOG 2mo dynamic 0x6f94…0be8 Tx ↗
CATE / 0xb200…3501 3mo dynamic 0x574e…7d35 Tx ↗
0x7d58…e861 / 0xb200…3cc0 3mo dynamic 0xd03e…0bf7 Tx ↗
0x7d58…e861 / 0xb200…0cc0 3mo dynamic 0x394b…fc74 Tx ↗
B420 / 0xb200…bcc0 3mo dynamic 0x3f7e…552f Tx ↗
B420 / 0xb200…8cc0 3mo dynamic 0xe6e0…1566 Tx ↗