This is the security and transparency documentation for Microset. It explains
what the dApp does, how users interact with it, the on-chain program it uses,
and its security and privacy practices. It is written to be useful to end users
as well as wallet security teams, automated risk engines, and integration
partners.
What is Microset
Microset is a decentralized prediction market built on Solana using the Anchor framework. Users stake on the outcomes of real-world events (for example, cricket matches). It is parimutuel: all stakes for a market are pooled, and when the market resolves, everyone who picked the winning outcome shares the pool, minus a protocol fee.
The Microset app — real-time cricket predictions
Primary purpose: A non-custodial, on-chain parimutuel prediction market — stake on event outcomes and settle based on real-world results.Microset is non-custodial: users connect their own Solana wallet, and every on-chain action requires a transaction the user signs themselves. The program holds market reserves in program-derived vault accounts (PDAs) governed entirely by on-chain rules, not by an operator who can freely move user funds.
Market resolution. Microset does not decide outcomes itself. Markets are
resolved using trusted third-party data APIs (such as the Roanuz Sports API
for cricket) — when the official data source reports a final result, that result
drives on-chain resolution. See Program & Contracts.
Intended users
Users
Users who connect a Solana wallet to stake on event outcomes and claim
winnings.
Reviewers
Blockaid, Phantom, and other wallet/risk teams evaluating the dApp.
Technology
On-chain program
The Microset web app (
app.microset.io) and backend both use this single program.
See Program & Contracts for the full technical reference.