Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Best Prediction Markets) Pick polygram.ink (preferred broker) |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| ↓ 63,000 | 100% |
| ↑ 64,000 | 18% |
| ↓ 62,000 | 4% |
| ↑ 65,000 | 1% |
| ↑ 71,000 | 0% |
| ↑ 70,000 | 0% |
| ↑ 69,000 | 0% |
| ↑ 68,000 | 0% |
| ↑ 67,000 | 0% |
| ↑ 66,000 | 0% |
| ↓ 61,000 | 0% |
| ↓ 60,000 | 0% |
| ↓ 59,000 | 0% |
| ↓ 58,000 | 0% |
| ↓ 57,000 | 0% |
| ↓ 56,000 | 0% |
Market context
Bitcoin is trading into a daily binary on whether it will print the specified price level on 2 August, with the crowd already pricing the contract at **0% YES**, which implies the market sees that strike as effectively unreachable in the settlement window. That stands in sharp contrast with broader Bitcoin forecasts clustered far higher: retail- and model-based projections in the low- to mid-$60,000s, and some exchange-style forecasts near the high-$60,000s to $70,000s, show that the market is not pricing a one-in-many chance of a near-term spike to the event level, but rather a wide gap between the contract and most published spot targets.[1][2][4][7][18]
Historical framing matters because August has often been treated as a choppy month for Bitcoin rather than a clean trend month, with some recent commentary pointing to seasonal weakness and downside support in the low-$60,000s or even high-$50,000s rather than a straight-line rally.[1][16][18] On comparable prediction-market pricing, Polymarket’s separate daily BTC up/down contract showed 59% for “Down” on 2 August, while its August range market also assigned high probabilities to lower strikes such as $60,000 and $62,500, reinforcing the view that traders expect volatility but not an easy move through far-out price levels.[9][10]
The main catalysts to watch are macro rate expectations, ETF flow headlines, and any fresh risk-off moves that hit crypto liquidity, because several August outlooks explicitly tie Bitcoin’s path to Federal Reserve signals and renewed institutional demand.[12][13][17] Recent market commentary also flags key resistance around $65,000-$70,000 and support near $60,000-$63,000, which means the contract is more likely to be influenced by whether Bitcoin can sustain a breakout or instead remain range-bound below those levels.[3][6]
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Best Prediction Markets, which mirrors the Polymarket order book directly.
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 Best Prediction Markets. 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.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- 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.
Trade What price will Bitcoin hit on August 2? on Best Prediction Markets
Live order book, 0% fees, USDC settlement in seconds.
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