Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
99% | 1% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
99% | 1% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
Market context
The market hinges on Bitcoin's Binance spot price at noon ET on 26 May 2026, with the crowd assigning 99% confidence to a "Yes" outcome. This reflects an exceptionally tight consensus, leaving minimal room for downside movement from current levels. The settlement mechanism is precise: a single 1-minute candle close on BTC/USDT at that specific timestamp determines the result, eliminating ambiguity around daily opens or closes elsewhere.
Bitcoin's historical volatility makes 99% probabilities on single-day price levels unusual. Over the past five years, intraday swings of 3–5% have occurred regularly, even during calm market periods. The 2024–2025 cycle saw multiple instances where noon ET prices deviated sharply from daily averages, driven by US market opens and macro data releases. This suggests the crowd may be pricing in either an extremely high price target or underestimating tail risk from geopolitical shocks, regulatory announcements, or flash crashes that occasionally spike volatility on major exchanges.
Traders should monitor Federal Reserve communications and US inflation data scheduled near the settlement date, as these have historically moved Bitcoin sharply at noon ET. Institutional flows into spot Bitcoin ETFs, which accelerated through 2024–2025, could amplify directional moves. Any significant news regarding US crypto regulation or major exchange outages would also warrant attention. The 99% probability leaves little margin for error; even modest adverse catalysts could shift the market meaningfully if they arrive within hours of the settlement window.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), 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
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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.
- 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 2026 on May 26? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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