Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Sport Prediction) Pick polygram.ink (preferred broker) |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Market context
Bitcoin’s price action on the Binance BTC/USDT 1-hour candle starting 1AM ET on 20 July 2026 will determine whether this market resolves “Up” or “Down”, with the crowd currently assigning zero probability to an upward close. At the time of writing, Bitcoin trades near $65,012 on Binance, reflecting a 24-hour volume exceeding $30 billion, yet the market’s 0% YES implied probability suggests traders expect the candle’s close to fall below its open [1].
Historically, 1AM ET candles in mid-July have shown mixed directional bias, but a 0% crowd-implied probability for “Up” is exceptionally rare and typically precedes a sharp intraday dip driven by pre-candle liquidation or macro news. Comparable cases from 2024–2025 show that when crowd sentiment reaches such extreme pessimism on short-term candles, the actual close often reverses within the candle’s final 15 minutes, though this pattern is not guaranteed and depends heavily on real-time order flow.
Key catalysts include any scheduled Binance system updates, US macro data releases around 1AM ET, or sudden shifts in Bitcoin futures positioning that could trigger a cascade of stop-losses before the candle closes. Traders should monitor Binance’s live BTC/USDT graph for the 1H candle’s open and close values once finalized, as resolution hinges strictly on whether C ≥ O [1]. Recent price-prediction models suggest Bitcoin could reach $77,162 by 2027, but this long-term outlook does not override short-term volatility drivers active during the settlement window [2].
Methodology
Sports-specific comparison page for Bitcoin Up or Down - July 20, 1AM ET. 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
- Are prediction markets better than sports betting?
- Prediction markets tend toward tighter odds than bookmakers because they use peer-to-peer exchange rather than bookmaker margin. On major matches, Polymarket quotes typically sit 2-5% closer to the true probability model than bet365 or DraftKings.
- 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.
Trade Bitcoin Up or Down - July 20, 1AM ET on Sport Prediction
Live order book, 0% fees, USDC settlement in seconds.
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