Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Mundial 2026 Grupos) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 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
The real-world event is whether Bitcoin’s price on the Binance BTC/USDT pair will close higher than or equal to its open price during the specific 1-hour candle starting at 12 AM ET on 3 July 2026. Current crowd-implied probability sits at 100% YES, suggesting near-universal confidence in an upward close, though this reflects sentiment rather than guaranteed market mechanics.
Historically, similar 1-hour candle markets have resolved to “Up” roughly 60–65% of the time when the broader trend is bullish, but 100% implied probability is exceptionally rare and often precedes a correction. Comparable cases from early 2025 show that when traders overcommit to a single outcome in short-term candles, volatility spikes shortly after settlement, undermining the perceived certainty.
Traders should watch for scheduled US macroeconomic data releases on 3 July, including potential updates on inflation or employment, which can trigger sharp intraday moves. Additionally, any unexpected Binance-specific announcements—such as trading fee adjustments or liquidity changes—could alter candle dynamics. Recent coverage from Coinalyze notes Bitcoin is testing the $118,500 resistance and must clear $120,500 to sustain bullish momentum, making this threshold a critical catalyst for the candle’s outcome[1].
Methodology
Football-specific comparison page for Pronóstico: Bitcoin Up or Down - July 3, 12AM 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
- 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.
- 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.
- 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.
- 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 Pronóstico: Bitcoin Up or Down - July 3, 12AM ET on Mundial 2026 Grupos
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