UniHooks

SXSHook

EthereumRegistered

A buyback hook that collects a configurable fee (default 4%) on ETH/token swaps and routes those fees through a two-hop ETH→USDC→SPCX swap on Uniswap v4, delivering purchased SPCX tokens to the associated token contract as staking rewards.

0x4d80e40c6823738965c4ed975c2bcd6ab60d00cc First pool 18 Jun 2026View on explorer
ALooks safeRegistered, verified, immutable
Pools
1
Dynamic-fee pools
1
Last new pool
4mo
Code size
5,000 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.

Safety report

Automated checks, not an audit
✓Not upgradeableNo proxy pattern found: the code is fixed.
✓Listed in Uniswap’s hook registryRegistered with Uniswap Labs (a listing, not a security review).
✓Source code verifiedPublished source matches the deployed code.
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
ETH / SXS 4mo dynamic 0x8c02…a5c6 Tx ↗