Documentation

Learn how Gravity Master works.

How it Works

Gravity Master is a decentralized prediction market built on Solana. Users can create markets on any future event and trade shares of outcomes (YES/NO).

When you buy "YES" shares, you are betting that the event will happen. If the event resolves to YES, each share pays out 1 SOL (minus fees). If it resolves to NO, shares become worthless.

Resolution & Dispute

Markets are resolved by the designated resolver (initially the protocol admin for MVP, later a decentralized oracle like Pyth or a DAO).

Disputes can be raised within 24 hours of resolution. If a dispute is successful, the resolution is overturned.

Developer API

// Get all markets

GET https://polylana.app/api/markets

// Get specific market

GET https://polylana.app/api/markets/:id