0xf4c3…0044

Base

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

0xf4c3801c3eb091fe70a6375a3569ad8a1ac20044 First pool 24 Aug 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

Last new pool

2mo

Code size

—

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

?Bytecode not analysed yetChecks run within a few minutes of a hook appearing.

!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.

4 total

PairCreatedFeePool ID

ETH / USDC 2mo 0.30% 0x1400…f0e4 Tx ↗

ETH / USDC 2mo 0.05% 0x2fcc…9aff Tx ↗

WETH / USDC 2mo 0.30% 0xac26…99a1 Tx ↗

WETH / USDC 2mo 0.05% 0x19c1…a8cf Tx ↗