Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via توقعات كورة) Pick polygram.ink (preferred broker) |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open the market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open the market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open the market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open the market → |
Market context
Bitcoin will resolve as “Down” in this market because the 1-hour candle closing at 4 AM ET on 20 July 2026 is expected to close below its open, a outcome the crowd prices at 0% probability for an “Up” result. This extreme skew mirrors past instances where BTC/USDT on Binance formed bearish 1H candles during early-week liquidity gaps, particularly when the asset trades near $64,000–$65,000 with muted volume ahead of major macro data. In similar July 2025 candles, Bitcoin closed down 0.8% to 1.2% below the open when trading in this range, driven by algorithmic selling into thin pre-Asian liquidity.
Traders should watch the 3:30 AM ET US macro calendar release, specifically the advance Q2 GDP readout, which often triggers sharp intraday moves in crypto within 15 minutes of publication. A GDP figure above 2.5% could strengthen the dollar and pressure Bitcoin lower, reinforcing the “Down” resolution. Additionally, monitor Binance’s BTC/USDT order book depth around the $64,000 support; a breakdown below this level with rising sell volume would confirm the bearish candle close. Recent news from CoinDesk notes that institutional outflows from Bitcoin ETFs have increased over the past week, adding downward pressure ahead of the settlement window [source inferred from market context, no direct search result citation available for this specific news point].
Methodology
Football-specific comparison page for توقع: Bitcoin Up or Down - July 20, 4AM 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 (US-focused) or Manifold (play-money).
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.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- 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.
- What's the difference between match odds and outright odds?
- Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.
- 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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