UniHooks

ZeroHook

EthereumRegistered

Fee-collection hook for the Zero.family token launchpad. On each swap involving a registered token, it extracts a configurable basis-point fee from the ETH side of the trade using BeforeSwapDelta and AfterSwapDelta, forwarding the collected fee to the factory contract for distribution to token creators.

0x9efd44ab09640d3473778a40e8b560babf1d80cc First pool 31 Jul 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
23
Dynamic-fee pools
0
Last new pool
3mo
Code size
5,555 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.

Safety report

Automated checks, not an audit
✓Not upgradeableNo proxy pattern found: the code is fixed.
!Has an adminowner() is 0x0cd3…3ce1. That account can usually change fees, limits or allowlists after you trade.
✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).
✓Source code publishedThe code on the block explorer matches what's deployed (contract: ZeroHook).
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: other. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

23 total
PairCreatedFeePool ID
ETH / TYGR 3mo 0.00% 0xf5ab…c6be Tx ↗
ETH / SHIPY 3mo 0.00% 0x144c…ac6c Tx ↗
ETH / CATCALL 3mo 0.00% 0x7162…5732 Tx ↗
ETH / ASTEROID 3mo 0.00% 0x3bf2…775b Tx ↗
ETH / V4 3mo 0.00% 0x9957…1c0a Tx ↗
ETH / FROG 3mo 0.00% 0x14be…3024 Tx ↗
ETH / V4 3mo 0.00% 0x1be9…457b Tx ↗
ETH / CZ 3mo 0.00% 0x50a8…dcb4 Tx ↗
ETH / FLUFFY 3mo 0.00% 0x5ab4…4741 Tx ↗
ETH / GPU 3mo 0.00% 0x24d3…3f74 Tx ↗
ETH / GME 3mo 0.00% 0xabb4…2158 Tx ↗
ETH / KEKIUS 3mo 0.00% 0x3302…fb42 Tx ↗
ETH / TEST 3mo 0.00% 0xd638…7806 Tx ↗
ETH / $ 3mo 0.00% 0x753f…be92 Tx ↗
ETH / MARSCOIN 3mo 0.00% 0x9a1f…8297 Tx ↗
ETH / ZSHIB 3mo 0.00% 0x3602…f61d Tx ↗
ETH / ZPEPE 3mo 0.00% 0xc9f6…a5e8 Tx ↗
ETH / NVIDIACHAN 3mo 0.00% 0xdca5…e23b Tx ↗
ETH / ZERODOG 3mo 0.00% 0x6f5c…c017 Tx ↗
ETH / 0 3mo 0.00% 0x6c2f…daf8 Tx ↗
ETH / ZEROSTR 3mo 0.00% 0xa0d0…0212 Tx ↗
ETH / STARMAN 3mo 0.00% 0x545f…10ab Tx ↗
ETH / ZERO 3mo 0.00% 0x21e1…19f1 Tx ↗