Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 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 Eastern Time on 25 May 2026, requiring the 1-minute candle close to exceed a threshold yet to be specified. The crowd has priced this at certainty—100% implied probability—which reflects either an exceptionally high strike price or a misalignment between market participants' confidence and the actual settlement mechanics. Given the 18-month horizon to that date, the market is pricing in an assumption about Bitcoin's trajectory that warrants scrutiny.
Historical precedent suggests that Bitcoin's noon ET closes on Binance exhibit typical intraday volatility of 1–3% on ordinary trading days, though this varies sharply with macro conditions and news flow. The May 2021 crash saw Bitcoin swing over 15% in a single day; conversely, periods of consolidation show candle closes clustering within tight ranges. A 100% probability reading implies either the strike is set far below current spot prices, or the market is overweighting the likelihood of Bitcoin remaining above a given level across an 18-month window—a period that historically has encompassed multiple 20%+ corrections.
Traders should monitor Federal Reserve policy announcements, major institutional adoption milestones, and regulatory developments in the US and EU, all of which have historically moved Bitcoin's medium-term trajectory. The May 2026 window falls outside any scheduled FOMC meetings, reducing scheduled catalyst risk on that specific date. However, the resolution depends on a single 1-minute candle at noon ET, making it vulnerable to flash moves or thin liquidity moments rather than directional conviction. The certainty pricing suggests the strike is set conservatively; any value would lie in identifying whether that caution is justified or overdone.
Methodology
We track Bitcoin above 2026 on May 25? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
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.
- 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 it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Bitcoin above 2026 on May 25? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →