0x30a5…658b

Base

Runs code on every swap. Can take tokens from swaps. Takes a cut when LPs withdraw. Adjusts deposit amounts. Runs at pool creation.

0x30a5640e16c987e070ac2e8e1695df096d22658b First pool 14 Oct 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

Last new pool

23d

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.

Takes a cut when LPs withdraw

It can change what LPs get back when they remove liquidity.

Adjusts deposit amounts

It can adjust token amounts when liquidity is added.

Runs at pool creation

It runs when a pool is created, often to lock in that pool’s settings.

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 not checked yetThe block explorer didn’t answer in time. Reload in a moment.

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.

2 total

PairCreatedFeePool ID

ETH / USDC 23d 0.000% 0x9af7…b5c0 Tx ↗

ETH / USDC 23d 0.00% 0x8a51…19a8 Tx ↗