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 | Trade this market → |
Polymarket (direct) polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 54,000 | 100% |
| 56,000 | 99% |
| 58,000 | 99% |
| 60,000 | 99% |
| 62,000 | 98% |
| 64,000 | 89% |
| 66,000 | 63% |
| 68,000 | 26% |
| 70,000 | 7% |
| 72,000 | 2% |
| 74,000 | 0% |
Market context
This market settles on Bitcoin's Binance BTC/USDT closing price at noon Eastern Time on 24 July 2026, with resolution determined by the 1-minute candle's final close. The 100% implied probability reflects either an exceptionally high strike price relative to current spot levels, or a market structure where traders have already priced in near-certainty. On Polymarket, this contract trades as a conditional token pair on Polygon, with USDC collateral backing the outcome—meaning settlement occurs through automated smart contract execution against Binance's published candle data rather than manual verification.
Historical precedent suggests that Bitcoin's intraday volatility at specific timestamps rarely supports extreme certainty in directional bets. Even during periods of strong bull runs, noon-hour closes on arbitrary dates have shown 5–15% variance from previous day closes, and flash movements around major announcements or futures expirations can swing spot prices sharply within minutes. The 100% probability here likely indicates either a strike price set well below any plausible near-term floor, or thin liquidity in the NO position creating a mispricing opportunity for contrarian traders.
Key dependencies include macroeconomic data releases scheduled for the settlement date—particularly any US inflation or employment figures that typically move risk assets in the morning—and any significant cryptocurrency regulatory announcements from the SEC or other bodies in the weeks prior. Bitcoin's correlation with equity futures and the US dollar index will remain material through mid-2026. Traders should monitor Binance's own system status and any planned maintenance windows, as technical issues affecting candle data publication have occasionally delayed settlement on other platforms.
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 PolyGram, 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
- 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.
- 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.
- 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 July 24? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Open live market →