UniHooks

CoinbarrelAdvancedHookV3

RobinhoodRegistered

A custom accounting hook that implements configurable split fee policies (input-side and output-side pips), mints fee claims during swaps without transferring assets, accumulates liabilities across revenue, reinvestment, and rewards buckets, and maintains on-chain TWAP-style observations with tick and volume tracking.

0xaac62e14dd54cef278f8cde0dbd2f036243b28cc First pool 20 Jul 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
5
Dynamic-fee pools
5
Last new pool
3mo
Code size
23,604 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.

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
✓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: CoinbarrelAdvancedHookV3).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: governance. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

5 total
PairCreatedFeePool ID
ETH / QLFUND 3mo dynamic 0x7c95…a430 Tx ↗
ETH / QLFUND 3mo dynamic 0xa0f8…0bce Tx ↗
ETH / WOODCOIN 3mo dynamic 0x8aaa…f7e2 Tx ↗
ETH / AXE 3mo dynamic 0x7bd5…9c0c Tx ↗
ETH / CLOWN 3mo dynamic 0x6720…205e Tx ↗