PHANTOM Protocol
Privacy-preserving prediction markets powered by Fhenix FHE on Arbitrum. Trade forecasts, automated price rounds, and multi-outcome markets while keeping market sentiment and positioning private.
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技术栈
描述
PHANTOM Protocol is a privacy-preserving prediction market built on Arbitrum using Fhenix Fully Homomorphic Encryption (FHE).
Traditional prediction markets expose trader positioning, market sentiment, and betting direction on-chain. PHANTOM solves this by keeping directions, pool composition, and user positioning encrypted while preserving transparent settlement and verifiable outcomes.
The protocol includes:
• PhantomBet — encrypted YES/NO prediction markets
• PhantomRounds — automated BTC, ETH, and SOL price rounds
• PhantomMulti — encrypted multi-outcome markets
• PhantomToken — confidential FHERC20 token
PHANTOM combines Fhenix CoFHE, encrypted computation, automated oracle settlement, and real on-chain payouts to create a new category of private financial markets.
Key Features:
• FHE-powered private positioning
• Encrypted market sentiment
• Automated keeper infrastructure
• Real ETH payouts
• Multi-market architecture
• Arbitrum-native deployment
• CoFHE threshold decryption
• Fully on-chain settlement
Your position is real — but invisible on-chain.
本次黑客松进展
During the hackathon we transformed PHANTOM from an encrypted prediction market prototype into a complete end-to-end protocol.
Achievements:
• Deployed PhantomBet v2 on Arbitrum Sepolia
• Deployed PhantomMulti v2 on Arbitrum Sepolia
• Built PhantomRounds automated price engine
• Integrated Fhenix CoFHE for encrypted market operations
• Implemented real ETH payouts
• Created automated keeper bot for round lifecycle management
• Added encrypted reveal and claim flows
• Seeded 10 prediction markets and multi-outcome markets
• Completed 120+ automated tests
• Deployed production frontend
The protocol now supports real user interaction, encrypted market participation, automated settlement, and private market sentiment.
融资状态
Bootstrapped project.
Currently focused on product development, protocol validation, user testing, and ecosystem adoption. Open to future grants, ecosystem support, and strategic partnerships.