MevHookPGAUpgradeableV2

BaseRegistered

MevHookPGAUpgradeableV2 is a Uniswap v4 hook on Base, also known as UUPSProxy. A UUPS-upgradeable MEV-protection hook requiring EIP-712 signed authorization from a designated SIGNER_ROLE holder, or a pre-paid `unlock()` ETH donation, to allow swaps. Collects configurable swap fees minted to a fee recipient, and restricts pool initialization to native ETH pairs.

Contract name: UUPSProxy

0x8274b637351b53df330dd2bba0503f0c7586f0c0 First pool 4 Sept 2025View on explorer

CBe carefulRegistry marks it upgradeable · Upgradeable proxy: the owner can swap its code

18 identical copies

Pools

Dynamic-fee pools

Last new pool

14mo

Code size

87 B

What it can do

Runs code on every swap

Its code executes inside each trade in pools that use it.

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

!Upgradeable proxyThe owner can replace the code (currently 0x2965…83a9). Rules can change after you trade.

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

!Registry marks it upgradeableUniswap’s registry lists this hook as upgradeable.

✓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: UUPSProxy).

iRestricted swapsSwap access: allowlist. Not everyone can trade every pool.

?No audit linkedAutomated checks only.

Pools using this hook

2 total

PairCreatedFeePool ID

ETH / USDC 14mo 0.000% 0xb045…65d8 Tx ↗

ETH / USDT 14mo 0.000% 0x098a…8314 Tx ↗