UniHooks

WhaleAIHook

BaseRegistered

A Uniswap v4 hook with parabolic fee decay that collects protocol fees via hook deltas on all swap directions (buy/sell, exact-input/exact-output), includes optional same-block MEV protection via hookData, and periodically auto-sells accumulated fees to ETH.

0x26ebd6c282328625bce05dac77f9d5f2bc3568cc First pool 13 Mar 2026View on explorer
?CheckingBytecode not analysed yet
Pools
1
Dynamic-fee pools
1
Last new pool
7mo
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.
iCan change swap amountsIt has a ReturnDelta permission. Normal for fees and burns, but also how fake-quote hooks steal.
iRestricted swapsSwap access: temporal. Not everyone can trade every pool.
?No audit linkedAutomated checks only.

Pools using this hook

1 total
PairCreatedFeePool ID
WA / WETH 7mo dynamic 0x092b…2fc7 Tx ↗