Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via March Madness Predictions) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↑ 65,000 | 100% |
| ↓ 64,000 | 18% |
| ↑ 66,000 | 13% |
| ↓ 63,000 | 2% |
| ↑ 70,000 | 1% |
| ↑ 68,000 | 1% |
| ↑ 67,000 | 1% |
| ↑ 72,000 | 0% |
| ↑ 71,000 | 0% |
| ↑ 69,000 | 0% |
| ↓ 62,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
Market context
Bitcoin is trading in a market that has repeatedly clustered around nearby round-number bands, and the current crowd view is still anchored close to the prevailing spot zone rather than a breakout scenario. Forecast services are mostly clustering around the mid-$60,000s for 10 August, with CoinCodex putting the date at about $65,614 and MEXC at $65,266.77, while CoinCheckup’s short-term target is $65,839.[1][4][9] Polymarket’s own distribution shows the strongest concentration in the $64,000–$66,000 band, with 88% on that outcome and only 9% on $66,000–$68,000, which helps explain why a 0% YES price on a higher threshold can persist when the market sees limited near-term breakout risk.[6]
For traders, the main catalysts are macro and liquidity-driven rather than Bitcoin-specific “team news”, with the next swing factors likely to be policy headlines, rate expectations, and whether spot can hold the mid-$60,000 support zone into expiry. Recent commentary from 247WallSt framed August trading around the August 12 inflation print, arguing that a cooler number could revive risk appetite, while a hotter read would pressure non-yielding assets like Bitcoin.[13] That matters because most of the external forecasts still assume a relatively tight trading range for August, with Changelly and other models keeping the month’s low near $65,000 and the upside capped well below $75,000, so any surprise in data, ETF flows, or a sharp move in the dollar could be enough to move the market out of the consensus band.[3][10][15]
Methodology
Sports-specific comparison page for What price will Bitcoin hit on August 10?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi or Manifold.
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- When do sports markets resolve?
- Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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