Mysterious Solana project World unveiled as fully onchain prediction market

World, a previously mysterious Solana project, has launched as a fully onchain prediction market inside the Phantom wallet and at world.xyz. The platform lets users trade event contracts tied to crypto prices and the 2026 FIFA World Cup, according to CoinDesk, with more markets on sports, geopolitics and macroeconomics planned. World is non-custodial and uses Phantom’s CASH stablecoin for settlement, with positions, settlement and redemptions occurring onchain. Chainlink provides market data and resolution infrastructure via Chainlink Data Streams and the Chainlink Runtime Environment.