Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
99% | 1% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
99% | 1% | 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 → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 62,000-64,000 | 99% |
| 64,000-66,000 | 1% |
| <56,000 | 0% |
| 56,000-58,000 | 0% |
| 58,000-60,000 | 0% |
| 60,000-62,000 | 0% |
| 66,000-68,000 | 0% |
| 68,000-70,000 | 0% |
| 70,000-72,000 | 0% |
| 72,000-74,000 | 0% |
| >74,000 | 0% |
Market context
Bitcoin's noon ET price on 12 August 2026 will determine this market's settlement, with Binance's BTC/USDT 1-minute candle serving as the authoritative data source. The 0% implied probability reflects the contract's current illiquidity and the two-year timeframe, which places resolution beyond the typical holding period for most Polymarket traders. Settlement occurs via USDC on Polygon, with conditional tokens representing YES positions for specific price brackets that will be clarified as the market matures and liquidity concentrates.
Historical Bitcoin price volatility offers limited predictive power across such extended horizons. The asset has experienced multiple 50%+ drawdowns and rallies within single-year windows, whilst macroeconomic regimes—interest rates, regulatory clarity, institutional adoption rates—shift substantially over 24-month periods. Comparable long-dated cryptocurrency markets on Polymarket have typically seen probability mass accumulate only in the final weeks before settlement, as near-term price action becomes observable and traders can hedge positions with spot or derivatives exposure.
Catalysts shaping August 2026 outcomes remain diffuse at present. Federal Reserve policy trajectories, Bitcoin's adoption as legal tender in additional jurisdictions, and developments in spot ETF products will influence medium-term price discovery. Institutional custody standards and any major regulatory enforcement actions could shift market structure materially. Traders monitoring this contract should track quarterly macroeconomic data releases and any significant cryptocurrency infrastructure announcements, though the extended settlement window means current positioning reflects primarily tail-risk hedging rather than directional conviction.
Methodology
This page reviews Bitcoin price on August 12? 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 PolyGram, 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
- Where can I trade this market with the lowest fees?
- Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is PolyGram. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- 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.
- 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?
- On Polymarket directly, no — it's wallet-based. Intermediary brokers like PolyGram trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.
Trade Bitcoin price on August 12? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Open live market →