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 | 97% |
| 64,000 | 64% |
| 66,000 | 9% |
| 68,000 | 1% |
| 70,000 | 0% |
| 72,000 | 0% |
| 74,000 | 0% |
Market context
Bitcoin’s noon ET Binance close on 6 August will need to clear the strike for this contract to settle **Yes**, and the current 100% crowd probability leaves almost no room for uncertainty. That contrasts sharply with a more mixed cross-market picture: external prediction sites are still showing a wide range of August 2026 outcomes, from bearish month-end levels around $58,840 to bullish averages near $88,924, while another market dashboard has nearby Bitcoin August thresholds priced far below certainty rather than locked at 100%.[13][2][4]
Historically, this kind of near-dated August spot call has been read through the lens of seasonal weakness and support-band trading. One Yahoo-linked market note puts August’s median seasonal loss near 8%, while other forecasts cluster Bitcoin’s monthly trading band around roughly $60,000 to $70,000, with several analysts flagging $59,500–$62,000 as support and $67,500–$70,000 as first resistance.[1][12][6] That makes a 100% yes line unusual unless the strike is far below the prevailing Binance price; if the contract is actually centred near the levels cited by public forecasts, the market-implied certainty appears far above both analyst consensus and comparable prediction-market pricing.[10][11]
For traders, the main drivers are the same ones that tend to move intraday BTC/USDT around the US session: ETF flow headlines, macro rate repricing, and any policy or legislative updates that alter risk appetite. A recent forecast piece highlighted the August 12 inflation print and Federal Reserve rate expectations as key triggers, while another pointed to the CLARITY Act timetable and the August 8 congressional recess as possible volatility catalysts.[6][11] Binance settlement itself is mechanical, so the relevant question is not where Bitcoin trades later in the day, but whether the 12:00 ET one-minute candle close is still above the strike at that exact timestamp.
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 Kalshi vs Polymarket, which mirrors the Polymarket order book directly.
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 Kalshi vs Polymarket. 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 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 Kalshi vs Polymarket 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 6? on Kalshi vs Polymarket
Live order book, 0% fees, USDC settlement in seconds.
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