Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via PolyGram) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open the market → |
Polymarket (direct) polymarket.com |
100% | 0% | 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 |
|---|---|
| 52,000 | 100% |
| 54,000 | 100% |
| 56,000 | 100% |
| 58,000 | 100% |
| 60,000 | 100% |
| 62,000 | 97% |
| 64,000 | 70% |
| 66,000 | 14% |
| 68,000 | 1% |
| 70,000 | 0% |
| 72,000 | 0% |
Market context
Polymarket is currently pricing **100% YES**, which means the contract on BTC/USDT being above the strike in Binance’s 12:00 ET 1-minute candle is effectively treated as a near-certain outcome on a USDC-settled, Polygon-based conditional token market. For a trader, that leaves almost no spread to capture unless the final Binance close lands below the threshold, so the key practical point is that settlement depends on Binance’s print, not a broad BTC index or another exchange.
The nearest comparable August forecasts lean mixed rather than unanimous. Several market commentaries place Bitcoin in broad August 2026 ranges from roughly the low $60,000s to the high $60,000s or even higher, while some bearish seasonal takes still flag support near $60,000–$62,000 and resistance around $68,000 as the levels that matter most.[2][7][10][13] Those comparisons frame how extreme a 100% YES price looks: it implies the market is discounting the chance of a downside move at noon ET on the settlement date, despite published August ranges that still allow meaningful volatility.[1][11]
The main catalysts to watch are scheduled macro releases and crypto-specific flow data rather than the calendar date itself. One recent market note pointed to the August 12 US inflation report and Federal Reserve repricing as likely drivers of BTC direction, while another highlighted ETF inflows and a possible CLARITY Act window before the August 8 recess as near-term dependencies.[7][10][13] Because the contract resolves on a single Binance minute candle, even a brief liquidity spike, liquidation cascade, or exchange-specific dislocation around noon ET could matter more than the broader day’s trend.
Methodology
Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
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.
- 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.
- 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 above … on August 7? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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