0x2030…4080

Base

This is a Uniswap v4 hook on Base. Runs code on every swap.

0x20306912c35c94f28bb60b5cf8c78388ac134080 First pool 17 May 2026View on explorer

CBe carefulNot in Uniswap’s hook registry · Source code not published · Has an admin who can change it

Pools

Dynamic-fee pools

Last new pool

5mo

Code size

931 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

Automated checks, not an audit

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

!Has an adminowner() is 0xad02…991e. 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 code not publishedNobody can read what this hook actually does. Treat it as a black box.

?No audit linkedAutomated checks only.

1 total

PairCreatedFeePool ID

ETH / TST2 5mo 0.30% 0x2752…13dc Tx ↗