0x328d…4888

Base

Runs code on every swap. Can take tokens from swaps. Gates who can add liquidity.

0x328d2984292a3a6e9596d6f99715e9304e824888 First pool 5 Apr 2025View on explorer

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

Pools

Dynamic-fee pools

Last new pool

19mo

Code size

15,582 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.

Gates who can add liquidity

It checks every deposit before it goes in.

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).

!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.

5 total

PairCreatedFeePool ID

WETH / USDC 19mo 1.10% 0xa35c…239d Tx ↗

WETH / USDC 19mo 0.90% 0xb1b8…3a00 Tx ↗

WETH / USDC 19mo 0.70% 0x64fc…9a82 Tx ↗

WETH / USDC 19mo 0.50% 0x493f…8e45 Tx ↗

WETH / USDC 19mo 0.30% 0x0e91…1eaf Tx ↗