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
Bitcoin’s noon ET Binance candle on 24 May only needs to finish above the contract’s strike for this market to pay out, and the crowd is already pricing that outcome as certain, with the listed probability at 100% YES. That sits awkwardly against more cautious external context: recent forecasting pages have still been talking about Bitcoin in the high-$70,000s to low-$80,000s, while short-term model pages such as CoinCodex have projected the coin moving through roughly $78,100 to $83,612 over the next few sessions and Binance’s own user-input forecast has shown a much wider, softer range. In other words, the prediction-market line is far more absolute than the analyst-style and model-based views, which still allow for routine intraday swings around levels that matter for a noon close.
For traders, the key question is not the broader May trend but whether BTC/USDT can hold its recent gains through the Binance midday snapshot, especially given the sensitivity of these one-minute settlement points to exchange-specific volatility. A clean move higher would be helped by any follow-through from broader crypto risk appetite, but the relevant catalysts are mostly schedule-driven: US macro data later in the week, any fresh ETF flow headlines, and Bitcoin-specific commentary around institutional buying or treasury activity. Recent coverage from 24/7 Wall St. has framed the 200-day moving average near $82,228 as the level that would signal a more durable break in trend, which is useful context even though it is not the settlement price for this contract.
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
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'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.
- 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 24? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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