Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 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
Bitcoin’s price will be measured in the market’s specified window on 22 May, and a YES share pays out only if the final reference price lands in the listed outcome range by settlement; a NO share wins if it does not. With the crowd-implied probability currently at 0% YES, traders are treating the listed band as effectively out of reach at present, even though the event still depends on the price used at the close of the settlement window rather than an intraday high or low.
That 0% reading should be read as a market judgement, not a certainty. In comparable Bitcoin price markets, the crowd can push one bracket to 100% when spot trades close to a boundary and the remaining ranges are priced near zero, as seen on Polymarket’s May-dated BTC events. Analysts’ published forecasts for late May are clustered around the high-$70,000s to low-$80,000s, including Kraken’s May 22 estimate of about $77,425 and Binance’s user-generated figure of about $76,885, which helps explain why traders may see some ranges as far more plausible than others.
The main catalysts are the usual Bitcoin drivers: spot ETF flows, macro data, Federal Reserve expectations, and any sharp move in risk assets or the dollar. Traders also watch exchange-led price discovery and benchmark methodology, because this market settles on a specific reference price within a defined window ending at 04:00 UTC on 23 May. Recent commentary from market venues has focused on resistance around $80,000 to $85,000 and the possibility of a break towards $90,000 if volume strengthens, but those views remain speculative rather than guaranteed outcomes.
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
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
- 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.
- 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.
- 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.
- 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 What price will Bitcoin hit on May 22? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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