UniHooks

0x0000…1888

Unichain

Runs code on every swap. Can take tokens from swaps. Gates who can add liquidity. Runs at pool creation.

0x0000fe59823933ac763611a69c88f91d45f81888 First pool 21 Mar 2025View on explorer
CBe carefulNot in Uniswap’s hook registry · Source code not published · Can take tokens out of swaps
Pools
27
Dynamic-fee pools
0
Last new pool
17mo
Code size
23,510 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.

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
✓Not upgradeableNo proxy pattern found: the code is fixed.
!Has an adminowner() is 0x9a8f…2d13. 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 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.

Pools using this hook

27 total
PairCreatedFeePool ID
ETH / USDC 17mo 0.001% 0x8238…5d13 Tx ↗
ETH / USDC 17mo 0.000% 0x40c6…90ef Tx ↗
ETH / USDC 17mo 0.000% 0x9d10…cf2e Tx ↗
ETH / USDC 17mo 0.00% 0x021d…2823 Tx ↗
ETH / USDC 17mo 0.000% 0xcd51…ac5b Tx ↗
ETH / USDC 17mo 0.000% 0x57dc…d5c1 Tx ↗
ETH / USDT 17mo 0.00% 0xc7d8…5c62 Tx ↗
ETH / USDC 17mo 0.000% 0xf74f…0039 Tx ↗
ETH / WBTC 18mo 0.00% 0xccc6…1dd3 Tx ↗
ETH / UMN 18mo 0.00% 0x93d5…fe6e Tx ↗
ETH / wstETH 18mo 0.00% 0x1890…8070 Tx ↗
USDC / USD₮0 18mo 0.00% 0xeca8…6fb5 Tx ↗
ETH / WBTC 18mo 0.00% 0x41a0…a510 Tx ↗
ETH / weETH 18mo 0.00% 0x01e7…2f27 Tx ↗
WETH / weETH 18mo 0.00% 0x9045…afd2 Tx ↗
USDC / USD₮0 19mo 0.00% 0x477e…b340 Tx ↗
ETH / USDC 19mo 0.000% 0x6e94…b2b7 Tx ↗
ETH / USDC 19mo 0.00% 0x6273…e89f Tx ↗
ETH / USDC 19mo 0.00% 0xcd31…580c Tx ↗
ETH / UNI 19mo 0.00% 0xc94f…0a2d Tx ↗
ETH / BULL 19mo 0.000% 0xc337…43db Tx ↗
ETH / BULL 19mo 0.00% 0x6d21…64aa Tx ↗
$Unity / UNICHAN 19mo 0.00% 0xf747…3ee6 Tx ↗
$Unity / UNI 19mo 0.00% 0xf656…37f3 Tx ↗
USDC / USDT 19mo 0.00% 0x0e8d…3c61 Tx ↗
ETH / USDC 19mo 0.00% 0xa4d2…e2dd Tx ↗
USDC / USDT 19mo 0.00% 0x38ee…2408 Tx ↗