0x1ba2…8080

Base

This is a Uniswap v4 hook on Base. Runs code on every swap. Sets its own swap fee.

0x1ba2f6361a37b13727857c65430c58524db68080 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

7,146 B

What it can do

Runs code on every swap

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

Sets its own swap fee

Pools using it let the hook choose the swap fee instead of a fixed tier.

Safety report

Automated checks, not an audit

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

!Has an adminowner() is 0x1101…55e0. That account can usually change fees, limits or allowlists after you trade.

!Not in Uniswap’s hook registry, not tradeable in Uniswap’s app yetUnregistered hooks get less scrutiny. Most scam hooks are unregistered. It runs code on swaps, so Uniswap’s app only routes it once Uniswap Labs approves it, and it isn’t approved yet. Adding liquidity still works, and other apps can trade it.

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

?No audit linkedAutomated checks only.

Pools using this hook

1 total

PairCreatedFeePool ID

SHIT / WETH 5mo dynamic 0x4e36…6266 Tx ↗