توقع: Bitcoin Up or Down - August 20, 4AM ET

Platform comparison

Market context

This market resolves based on whether Bitcoin's price on Binance closes at or above its opening level during the one-hour candle beginning 4AM ET on 20 August 2026. The settlement window closes five hours after the candle opens, allowing sufficient time for the hourly bar to fully form and finalise on Binance's BTC/USDT pair.

Hourly Bitcoin price movements exhibit considerable volatility, with historical data showing roughly 50–55% of one-hour candles closing higher than their open across most market conditions. The current 100% probability assigned to "Up" represents an extreme outlier disconnected from baseline hourly directional patterns. Such skewed pricing typically reflects either illiquidity in the market's order book or a significant information asymmetry among traders—neither of which aligns with typical Bitcoin trading conditions on a major exchange.

Traders monitoring this market should track macroeconomic releases scheduled for 20 August 2026, particularly any US economic data or Federal Reserve communications that could trigger broader risk-asset repricing in the hours surrounding the settlement window. Bitcoin's intraday volatility also responds to spot and futures liquidation cascades on major exchanges; large positions unwinding during the specific one-hour window could drive directional bias. Binance's own operational status and any technical incidents affecting price feeds represent additional dependencies, though such occurrences remain rare. The extreme probability skew warrants scrutiny of whether the market reflects genuine conviction or reflects thin liquidity conditions.

Methodology

Football-specific comparison page for توقع: Bitcoin Up or Down - August 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

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.

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.