Resolution criteria on PolyGram: This market will resolve to "Yes" if the Binance 1 minute candle for BTC/USDT 12:00 in the ET timezone (noon) on the date specified in the title has a final "Close" price higher than the price specified in the title. Otherwise, this market will resolve to "No". The resolution source for this market is Binance, specifically the BTC/USDT "Close" prices currently available at https://www.binance.com/en/trade/BTC_USDT with "1m" and "Candles" selected on the top bar. Please note that this market is about the price according to Binance BTC/USDT, not according to other exchanges or trading pairs. Price precision is determined by the number of decimal places in the source.
Real-money prediction markets aggregate live odds from thousands of traders, surfacing a sharper probability than any single forecast. Odds will populate live once the order book fills with 1 day to resolution — final-48h markets historically see the largest volume spikes, backed by $539K of resting liquidity.
PolyGram is an on-chain prediction market where you trade YES or NO outcome shares with real USDC on Polygon. For this market, buy YES if you believe the event will happen, or NO if you think it won't. Your maximum loss is your stake — winning shares pay $1.00 each at resolution. Unlike sportsbooks, there is no house edge: prices are set by supply and demand from other traders and reflect the crowd's real-time probability.
Market outcomes
| 72,000 | 100% YES | 0% NO |
| 74,000 | 99% YES | 1% NO |
| 76,000 | 92% YES | 9% NO |
| 78,000 | 37% YES | 64% NO |
| 80,000 | 3% YES | 97% NO |
| 82,000 | 0% YES | 100% NO |
| 84,000 | 0% YES | 100% NO |
| 86,000 | 0% YES | 100% NO |
The market is about whether Binance’s BTC/USDT 1-minute candle at 12:00 ET on 21 May will close above the stated level. Polymarket’s order book currently prices that outcome as a near-certainty at 100% YES, so the implied probability is being formed by traders willing to pay up for a payout that already looks fully embedded. In practice, that means the market is less about broad direction and more about whether BTC can stay above the strike through the settlement print on Binance, where minute-by-minute volatility, funding flows and any sharp wick can still matter.
Recent price context is not especially supportive of a blow-off move. BTC has been trading around the high-$70,000s, with CoinCodex’s short-term model pointing to only a modest rise towards roughly $78,000 by 21 May and describing sentiment as bearish, while another forecast from CryptoNews.net puts BTC near $85,127 on the same date but also flags a bearish indicator mix. That contrast is useful: it shows why a 100% implied probability on Polymarket can coexist with widely differing spot forecasts, because the market is settling a specific Binance candle, not a daily close or a multi-day average.
For catalysts, traders should watch US macro headlines, ETF flow data, and any late-session crypto moves that could push spot through the level near the settlement window. Binance-specific execution also matters: the resolution depends on the BTC/USDT close for the 12:00 ET candle, so a brief move above the strike earlier in the day is not enough if price fades by the minute the candle closes. Polymarket’s live order book will reflect any change in conviction immediately, but with the current YES price already at 100%, most of the remaining risk is on a sharp intraday reversal rather than a slow drift.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a two-hour dispute window opens, and if no one stakes a counter-claim the payout is final. Contested outcomes escalate to UMA token-holder voting. Payouts clear in USDC to the winning side.
For this market, the resolution date is 21 May 2026. A UMA proposer can submit the outcome from that moment; the two-hour dispute window closes at , and assuming no counter-claim is staked, winning USDC clears to trader balances by approximately .
If a dispute is filed inside the two-hour window, the outcome escalates to UMA token-holder voting, which extends settlement by roughly 48 hours. This particular market has no public resolution feed listed; disputes here are more likely if the underlying outcome is subject to interpretation, in which case the UMA token-vote arbitrates the wording of the original market question.
Withdrawal pace from your PolyGram balance is non-custodial and immediate — once payout clears, funds are yours to send to any Polygon wallet you control. Funds clear directly to your in-app USDC balance on Polygon. Withdrawals are non-custodial: send to any address you control, typical confirmation under 30 seconds, gas paid in USDC if you'd rather not hold MATIC.
Minimum order size on PolyGram is $1.00, with no maximum cap aside from available book depth. Orders route into Polymarket's on-chain CLOB on Polygon; the matching engine pairs YES buyers with NO buyers atomically — every executed trade is settled on-chain with no counterparty risk. For "Bitcoin above 2026 on May 21?", order-book behaviour for this market reflects the underlying volatility of the outcome — patient limit orders typically fill closer to mid than market orders.
The trade ticket includes a slippage box (default 2%, configurable 0.1%-10%) that caps the worst-case entry price. Your maximum loss is your stake — winning YES (or NO) shares pay $1.00 each at resolution. With this market's current book depth ($539K of resting liquidity), a $500 order should fill with single-cent slippage at the displayed mid-price.
PolyGram charges 0% house edge — no spread mark-up, no rake on winnings, no withdrawal fees beyond network gas. The platform earns exclusively from optional features (copy-trade boosts, advanced order types, the yield vault on idle USDC); the trading surface itself is at-cost.
The mechanics for trading "Bitcoin above 2026 on May 21?" are the same as any other PolyGram event contract. Each YES share resolves to $1 if the event happens, or $0 if it doesn't. The current price between 0¢ and 100¢ is the market's probability estimate, set live by the order book.
$826K in lifetime turnover and $539K of resting liquidity puts this market in the top 2% by volume for bitcoin contracts on PolyGram. Order-book depth is exceptional — among the deepest order books in the category.
Last 24 hours alone saw $510K in turnover, well above the lifetime daily-average for this market — a clear sign of news catalysing trader activity right now.
The market has been open for under a month — fresh enough that information asymmetry remains a real factor.
Higher-volume markets tend to have tighter spreads and faster price discovery — meaning the displayed YES/NO percentages are more likely to reflect the true crowd-implied probability rather than a single trader's directional view.
Resolution is handled by the UMA optimistic oracle on Polygon. A proposer submits the outcome, a 2-hour dispute window opens, and if uncontested the payout is final. Contested outcomes escalate to UMA token holders.
This prediction market is scheduled to close on 21 May 2026. After the resolving event occurs, settlement typically clears within 24 hours once the UMA optimistic oracle confirms the outcome. All payouts are in USDC on the Polygon network.
To trade on this prediction market, create a free PolyGram account at polygram.ink, deposit USDC via Polygon, and place a YES or NO order on the outcome you believe in. You can learn more on our how-it-works page. Your maximum loss is limited to your stake — there is no leverage or margin.
When the outcome is determined, winning YES shares pay out $1.00 each in USDC, while losing shares pay $0. Settlement is handled by the UMA optimistic oracle on Polygon — a proposer submits the result, a two-hour dispute window opens, and if uncontested, payouts are distributed automatically. You can withdraw your winnings to any Polygon wallet.
Prediction-market positions can lose 100% of staked capital. Outcomes are uncertain by definition — historical accuracy of crowd-implied probabilities is high in aggregate but not for any single market. PolyGram does not provide investment advice. Trade only with capital you can afford to lose. For "Bitcoin above 2026 on May 21?", the considerations above apply directly — Trade size should reflect the binary nature of the payoff: even a 70% probability event resolves NO 30% of the time, so any single position can lose 100% of staked capital.
Regulatory status varies by jurisdiction. Germany, the United States, and most EU countries treat Polymarket-style event contracts under one of three frameworks: financial derivative, gambling product, or unregulated novel asset. Consult local counsel before trading.
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