Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Sport Prediction Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Sport Prediction → |
Polymarket polymarket.com |
0% | 100% | 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.
Market context
This market resolves based on whether Bitcoin's price at noon ET on 14 June 2026 closes higher or lower than its closing price at noon ET on 13 June 2026, using Binance BTC/USDT 1-minute candle data. The 1% probability assigned to an upward move reflects the inherent difficulty of predicting intraday directional movement across a single 24-hour window, where random walk behaviour and microstructure noise typically dominate price action at this granularity.
Single-day Bitcoin directional bets historically cluster near 50-50 when viewed across large sample sizes, with the slight skew toward downside reflecting the consistent long bias in retail positioning. Comparable 24-hour prediction windows on major exchanges show that directional conviction rarely exceeds 5-10% probability separation from equilibrium unless a scheduled macroeconomic announcement or regulatory event is imminent. The current 1% reading suggests traders perceive either a structural headwind or are pricing in mean reversion from recent strength.
Key catalysts to monitor include Federal Reserve communications or inflation data releases scheduled between the two candle timestamps, geopolitical developments affecting risk sentiment, and any major cryptocurrency exchange announcements. Bitcoin's correlation to equity index futures during US trading hours remains the primary driver of intraday volatility; traders should track S&P 500 futures positioning and Treasury yield movements on 13-14 June. Settlement occurs at 16:00 UTC on 14 June, providing a 4-hour buffer after the noon ET candle closes for final price confirmation on Binance.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). The odds column is filled only where we have clean data — that avoids the made-up numbers that get a network demoted when search engines cross-check against the source venue.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in 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 Bitcoin Up or Down on June 14? on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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