0xb13c…40cc

Base

Runs code on every swap. Can take tokens from swaps.

0xb13ce82868502b414afed387292f1d4fda1440cc First pool 18 Sept 2025View on explorer

CBe carefulNot in Uniswap’s hook registry · Source code not published · Can take tokens out of swaps

Pools

Dynamic-fee pools

Last new pool

13mo

Code size

985 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.

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

ETH / TTKN 13mo 0.01% 0xcb66…3ceb Tx ↗

ETH / TTKN 13mo 0.01% 0xb7ce…bc67 Tx ↗

ETH / TTKN 13mo 0.01% 0xe2ad…e33c Tx ↗

ETH / TKNN 13mo 0.01% 0x728d…d772 Tx ↗

ETH / TKN 13mo 0.01% 0x264e…c857 Tx ↗

ETH / TKN 13mo 0.30% 0xcb61…b13f Tx ↗