TokenMesaHook

BaseRegistered

Collects a configurable USDC-denominated fee (up to 1%) on swaps by shaving the input amount via BeforeSwapDelta in beforeSwap and taking the USDC to a designated fee recipient in afterSwap. Maintains a simple TWAP oracle by recording per-block tick observations in a per-pool circular buffer of up to 100 entries.

0x4940bbf36a628202c6400bc5d5808fbe64fe40cc First pool 1 Nov 2025View on explorer

ALooks safeRegistered, verified, immutable

Pools

Dynamic-fee pools

Last new pool

12mo

Code size

10,800 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.

✓No owner foundNo owner() function: nobody has an admin switch (as far as the standard check goes).

✓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: TokenMesaHook).

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

2 total

PairCreatedFeePool ID

TTM4 / USDC 12mo 0.30% 0xa88a…5142 Tx ↗

USDC / TTM 12mo 0.30% 0x4f86…e64e Tx ↗