0x69ff…7fc7

Base

Runs code on every swap. Can take tokens from swaps. Sets its own swap fee. Can block LP withdrawals. Takes a cut when LPs withdraw. Gates who can add liquidity. Adjusts deposit amounts. Runs at pool creation.

0x69ffae71c297ca8d47cdfa2d1ad53924e8647fc7 First pool 20 Dec 2025View on explorer

CBe carefulNot in Uniswap’s hook registry · Can take tokens out of swaps

Pools

Dynamic-fee pools

Last new pool

10mo

Code size

15,446 B

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.

Takes a cut when LPs withdraw

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

Gates who can add liquidity

It checks every deposit before it goes in.

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.

Safety report

Automated checks, not an audit

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

!Has an adminowner() is 0xb05c…0fdd. 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 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

2 total

PairCreatedFeePool ID

ETH / DRAGON 10mo 6.90% 0x8920…199b Tx ↗

ETH / DRAGON 10mo dynamic 0xb65a…1bc9 Tx ↗