Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Kalshi vs Polymarket) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | View on Polymarket → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | View on Polymarket → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | View on Polymarket → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | View on Polymarket → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | View on Polymarket → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 54,000 | 100% |
| 56,000 | 100% |
| 58,000 | 100% |
| 60,000 | 99% |
| 62,000 | 89% |
| 64,000 | 40% |
| 66,000 | 3% |
| 68,000 | 1% |
| 70,000 | 0% |
| 72,000 | 0% |
| 74,000 | 0% |
Market context
Bitcoin's price at noon ET on 13 August 2026 will determine this market's outcome, measured against the Binance BTC/USDT 1-minute candle close at that specific moment. The current 100% implied probability reflects either an exceptionally high strike price or minimal time-decay risk given the settlement window extends to mid-2026. Traders should note that this contract depends entirely on Binance's spot pricing at a precise timestamp, excluding OTC markets, futures basis, or other exchange venues where Bitcoin may trade at materially different levels.
Historical Bitcoin volatility offers limited guidance for predicting noon-hour price action two years forward. Intraday 1-minute candles exhibit noise from order-flow dynamics and regional trading sessions that dwarf longer-term trend signals. A 100% probability typically emerges when the strike price sits sufficiently below consensus spot valuations that even severe flash crashes or exchange outages would not breach it. Conversely, if the strike is set near current levels, the probability reflects genuine conviction about Bitcoin's trajectory through 2026 rather than technical certainty about a single candle.
Catalysts affecting Bitcoin's medium-term price include regulatory developments around spot ETF approvals, macroeconomic shifts in real interest rates, and institutional adoption trends. As of late 2024, major central banks' policy paths and potential US legislative action on cryptocurrency frameworks remain key variables. Traders should monitor Binance's operational status and any announced maintenance windows near the settlement date, as technical issues could affect candle-close accuracy. The specificity of this market—tied to a single exchange, single pair, and single minute—means basis risk between Binance and other venues becomes material for hedging purposes.
Methodology
This page reviews Bitcoin above … on August 13? across five venues. The live probability is the Polymarket mid-price, sourced directly from the on-chain Polygon order book; the comparison columns benchmark each venue on fee structure, KYC, settlement currency and payment rails. Every CTA routes to Kalshi vs Polymarket, which mirrors the Polymarket order book at 0% fees.
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
- Is this market available outside the US?
- Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.
- 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 Polymarket cost to trade?
- Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.
- 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.
- 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.
Trade Bitcoin above … on August 13? on Kalshi vs Polymarket
Live order book, 0% fees, USDC settlement in seconds.
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