0x9bfd…e7ca

Base

Runs code on every swap. Can take tokens from swaps. Can block LP withdrawals. Adjusts deposit amounts. Runs at pool creation.

0x9bfd4829f3ff7248d1a13323ed1c73426a86e7ca First pool 20 Jan 2026View on explorer

CBe carefulNot in Uniswap’s hook registry · Can take tokens out of swaps

Pools

Dynamic-fee pools

Last new pool

9mo

Code size

10,090 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.

Can block LP withdrawals

It runs before liquidity is removed, so it can delay or refuse LP exits.

Adjusts deposit amounts

It can adjust token amounts when liquidity is added.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

Automated checks, not an audit

✓Not upgradeableNo proxy pattern found: the code is fixed.

!Has an adminowner() is 0x99d6…662a. That account can usually change fees, limits or allowlists after you trade.

!Not in Uniswap’s hook registryUnregistered hooks get less scrutiny. Most scam hooks are unregistered.

?Source not checked yetThe block explorer didn’t answer in time. Reload in a moment.

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.

2 total

PairCreatedFeePool ID

ETH / CTEST 9mo 0.30% 0x22ac…7580 Tx ↗

ETH / CTEST 9mo 0.30% 0x34df…fef7 Tx ↗