Bitcoin Up or Down on June 13?

Platform comparison

Market context

This market measures whether Bitcoin's price at noon ET on 13 June 2026 will be higher than its price at noon ET on 12 June 2026, based on Binance spot trading data. The settlement window closes at 16:00 UTC on the resolution date, allowing a four-hour window after the final candle closes for price confirmation.

The 87% implied probability for an upward move reflects Bitcoin's historical tendency toward positive daily returns over medium-term horizons, though single-day directional bets carry substantial variance. Bitcoin has recorded positive closes on roughly 53–55% of trading days across most multi-year periods, yet clustering effects mean consecutive up or down days occur more frequently than random chance would predict. A probability this high suggests traders are pricing in either recent bullish momentum, technical support levels near the 12 June close, or anticipated positive news flow between the two settlement points.

Key catalysts between the two measurement dates include macroeconomic data releases (US inflation reports, Federal Reserve communications), corporate or institutional Bitcoin adoption announcements, and regulatory developments from major jurisdictions. Geopolitical events or shifts in traditional market risk sentiment can drive rapid repricing. Traders should monitor Binance's order book depth and volume patterns around the noon ET timestamps, as thin liquidity at either measurement point could amplify price swings. Any exchange maintenance, API disruptions, or data feed anomalies on Binance would affect settlement accuracy and should be tracked via official exchange status channels.

Methodology

We track Bitcoin Up or Down on June 13? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on Sport Prediction?

Zero. Sport Prediction routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Sport Prediction triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.