InterPredict Whitepaper
A Native-L1 Decentralized Prediction Marketplace with Multi-Outcome Pari-Mutuel Trading, Decentralized Curation, and On-Chain Resolution
Version 1.0 — July 2026 — Regenerated from the current smart contract implementation.
Protocol Overview
Market Lifecycle
- • 14 market states: Proposed → DECVoting → Rejected/Cancelled/Approved → Active → Closed → DECResVoting → AdminVer → Confirmed → Finalized
- • Community markets: 11 tITL (1 fee + 10 seed)
- • Team markets: 10 tITL (seed only, bypasses curation)
- • 2-4 outcomes per market, 18 categories
Fee Structure
- • Proposal fee: 1 tITL (non-refundable, to treasury)
- • Trading fee: 0.5% (40% treasury, 40% DEC, 20% creator)
- • Settlement fee: 5% (40% treasury, 40% DEC, 20% creator)
- • DEC joining fee: 1 tITL (non-refundable)
DEC Committee
- • Proposal voting: 24-hour window, Approve/Reject
- • Resolution voting: 3-hour window, outcome index
- • Resolution quorum: 50% of active DEC members
- • Dispute window: 1 hour after admin confirmation, 10 tITL fee (admin-adjustable) — refunded if the board overturns the admin, forfeited to treasury otherwise
- • Resolution Board response window: 3 hours, else the admin's outcome stands
- • Reputation: Start 100, +10 correct, -20 incorrect
Key Parameters
- • Min trade: 0.01 tITL
- • Max question length: 256 chars
- • Max outcome label: 64 chars
- • Max reputation: 1000, reward threshold: 50
Key Protocol Parameters
11 tITL
Community Market Cost
24h / 3h
Voting Durations
2-4
Outcomes Per Market
14
Market States
Related Documents
Document Information: InterPredict Whitepaper v2.0 | July 2026 | Regenerated from smart contract implementation.
Disclaimer: This whitepaper is for informational purposes only and does not constitute financial, investment, or legal advice. Prediction markets involve substantial risk, including the potential loss of principal. The smart contract implementation atInterPredict.sol is the single source of truth.