UniHooks

CornersHookStaticFee

BaseRegistered

A Uniswap v4 hook that configures directional static LP fees per pool (separate rates for corners-token swaps vs paired-token swaps), collects a 20% protocol fee on each swap via BeforeSwapDelta/AfterSwapDelta, and runs an optional MEV protection module for the first 2 minutes after pool creation.

0x1573146c5b0cc3e6353fbe6fa78e9a1005f768cc First pool 8 Dec 2025View on explorer
?CheckingBytecode not analysed yet
Pools
3
Dynamic-fee pools
3
Last new pool
11mo
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.

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.
✓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: CornersHookStaticFee).
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

3 total
PairCreatedFeePool ID
ONEB / SAND 11mo dynamic 0xda6b…c1c5 Tx ↗
FRESH2 / SAND 11mo dynamic 0xe95d…c27a Tx ↗
SAND / FRESH 11mo dynamic 0x6bf2…2e74 Tx ↗