MaybeHook

BaseRegistered

A probabilistic Uniswap v4 hook for an ETH/MAYBE pool that implements "maybification": when a user opts in via hookData on an ETH→MAYBE exactIn swap, the MAYBE output is burned and Chainlink VRF randomness is used to determine whether the user wins a multiplied MAYBE payout (based on a configurable probability in basis points) or loses. LP fees are donated as MAYBE to liquidity providers.

0x04f4cca485013a5507c3c1bd7a6beeb82b5c60cc First pool 18 Mar 2026View on explorer

?CheckingBytecode not analysed yet

Pools

Dynamic-fee pools

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.

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.

?No audit linkedAutomated checks only.

Pools using this hook

2 total

PairCreatedFeePool ID

ETH / MAYBE 7mo 0.01% 0xe920…ab28 Tx ↗

ETH / MAYBE 7mo 0.01% 0xe418…9938 Tx ↗