Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
1% | 99% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
1% | 99% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Sport Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Sport Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Sport Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Sport Prediction → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Sport Prediction.
Active sub-markets
Market context
Elon Musk's X posting frequency during the 48-hour window of 13–15 June 2026 will determine this market's outcome. The settlement captures main feed posts, quote posts and reposts from the Tesla and SpaceX chief executive, excluding replies unless they appear on his main feed timeline. Deleted posts count if captured within approximately five minutes of posting. The current 1% implied probability reflects an expectation of extremely low activity across the three-day period.
Historical patterns of Musk's X behaviour show considerable volatility tied to business developments and personal circumstances. During periods of operational stability at his companies, daily post counts have ranged from zero to fifteen, though sustained multi-day silences remain uncommon. In 2024 and early 2025, Musk maintained relatively consistent engagement despite legal proceedings and regulatory scrutiny, suggesting that absence from the platform during a given 48-hour window requires either deliberate withdrawal or significant operational demands. Comparable low-activity windows have typically coincided with major product launches, acquisition negotiations or extended travel schedules.
Traders should monitor announcements from Tesla and SpaceX in the days preceding mid-June 2026, particularly regarding earnings calls, shareholder meetings or mission schedules that might demand Musk's undivided attention. Any public statements about his social media usage patterns or planned absences would carry direct relevance. The probability assignment suggests the market expects either a scheduled departure from public view or an unprecedented break from his established posting habits during this specific window.
Methodology
We track Elon Musk # tweets June 13 - June 15, 2026? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Sport Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- What does it cost to trade on Sport Prediction?
- Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
Trade Elon Musk # tweets June 13 - June 15, 2026? on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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