0x9fff…eacc

Base

Runs code on every swap. Can take tokens from swaps. Sets its own swap fee. Can block LP withdrawals. Gates who can add liquidity. Runs at pool creation.

0x9fff4df675fb434f0a1dfaf040a8258b8efbeacc First pool 9 Sept 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

Last new pool

58d

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.

Sets its own swap fee

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

Can block LP withdrawals

It runs before liquidity is removed, so it can delay or refuse LP exits.

Gates who can add liquidity

It checks every deposit before it goes in.

Runs at pool creation

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

Safety report

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.

Pools using this hook

1 total

PairCreatedFeePool ID

USDC / LAPTOP 58d dynamic 0xcda1…18e0 Tx ↗