0x3c8f…6088

Ethereum

Runs code on every swap. Can take tokens from swaps. Runs at pool creation.

0x3c8f9a78aa4b3751d561032be63093b431c46088 First pool 12 Feb 2026View on explorer

CBe carefulNot in Uniswap’s hook registry · Source code not published · Can change swap amounts and isn’t registered

Pools

Dynamic-fee pools

Last new pool

8mo

Code size

17,057 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.

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.

✓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 code not publishedNobody can read what this hook actually does. Treat it as a black box.

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.

6 total

PairCreatedFeePool ID

USDC / WETH 8mo 0.01% 0xc0ff…fda8 Tx ↗

WETH / USDT 8mo 0.02% 0xc9fa…ae03 Tx ↗

WETH / USDT 8mo 0.05% 0x7f8e…116f Tx ↗

WETH / USDT 8mo 0.30% 0x3a30…ad0d Tx ↗

WBTC / WETH 8mo 0.01% 0xf750…a245 Tx ↗

USDC / WETH 8mo 0.30% 0x4778…a4c6 Tx ↗