Trade: How many SpaceX launches in May?
Resolution criteria on PolyGram: This market will resolve according to the number of SpaceX launches between May 1, 2026, 12:00AM ET and May 31, 2026, 11:59PM ET. If the reported total number of SpaceX launches falls exactly between two brackets, then this market will resolve to the higher range bracket. The resolution source for this market will be https://www.spacex.com/launches.
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.
- Liquidity
- $2K
- Total Volume
- $987
- 24h Volume
- $10
- Open Interest
- $625
Market outcomes
| ≤8 | 4% YES | 96% NO |
| 9 | 11% YES | 90% NO |
| 10 | 19% YES | 82% NO |
| 11 | 33% YES | 68% NO |
| 12 | 45% YES | 56% NO |
| 13 | 23% YES | 77% NO |
| 14 or more | 6% YES | 94% NO |
Market context
SpaceX's launch cadence in May 2026 will depend on the company's operational capacity, manifest scheduling, and any technical delays affecting its Falcon 9 and Starship programmes. The market is currently pricing a 4% probability for the YES outcome on Polymarket's order book, suggesting traders expect a relatively low launch count for that month. This implied probability reflects the baseline assumption that SpaceX will maintain its typical monthly launch rate rather than accelerate operations significantly during May.
Historical context shows SpaceX has averaged between 8 and 12 launches per month during peak operational periods in 2024 and 2025, though monthly variation remains substantial. Single-digit launch months have occurred when maintenance windows, payload delays, or regulatory reviews compressed the schedule. The current 4% probability suggests the market is pricing in a scenario substantially below historical norms—likely fewer than three launches—which would require either extended downtime or a significant compression of the manifest.
Traders should monitor SpaceX's official launch schedule updates and any announcements regarding Starship test flight timelines, as these directly affect Falcon 9 availability. Regulatory approvals for launches from Boca Chica and Cape Canaveral, payload customer delays, and hardware refurbishment cycles will all influence monthly throughput. Recent industry reporting indicates SpaceX continues expanding its launch infrastructure, though specific May 2026 scheduling remains subject to change as the date approaches.
Wikipedia Context
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Man caveA man cave, mancave, or manspace, and less commonly a manland or mantuary, is a male retreat or sanctuary in a home, such as a specially equipped garage, spare bedroom, media room, den, basement, or tree house. The term "man cave" describes an area in the home where a man can do as he pleases in a masculine space.
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Man in Space
"Man in Space" is an episode of the American television series Disneyland which originally aired March 9, 1955 on ABC. It was directed by Disney animator Ward Kimball. This Disneyland episode, was narrated partly by Kimball and also by such scientists Willy Ley, Heinz Haber, and Wernher von Braun, as well as Dick Tufeld of Lost in Space fame.
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Máni (spacecraft)
Máni is a future lunar orbiter under development by the European Space Agency (ESA) and the University of Copenhagen in Denmark. Máni's mission is to provide detailed topography maps of lunar surface for use in planning of crewed and uncrewed lunar landing missions. The only primary instrument of the mission is a lunar mapping telescope. This will be Denmark
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Man in Space Soonest
Man In Space Soonest (MISS) was a United States Air Force (USAF) program to put a man into outer space before the Soviet Union. The program was cancelled on August 1, 1958, and was replaced by NASA's Project Mercury. Only two men from the program would actually reach outer space. The first, Joseph A. Walker, did so two or three times in X-15 rocket plane tes
How this market resolves
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.
How to trade this market step by step
The mechanics for trading "How many SpaceX launches in May?" 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.
- Sign in on polygram.ink with your email — no full KYC under $1,500 lifetime trading volume.
- Deposit USDC on Polygon (lowest fees, ~$0.01 per transaction) or Ethereum. Funds credit after 12 confirmations.
- Pick a side. Buy YES if you believe the event will happen; buy NO if you think it won't. The current YES price reflects the market's collective probability.
- Size your position. If you stake 100 USDC at 50% YES, you'll receive shares that pay $200 if YES resolves true — a 100% gross return. If NO resolves, your shares are worth $0.
- Set risk controls (optional). Stop-loss, take-profit, and limit-order types all supported. Use the trade ticket's slippage box to cap your maximum entry price.
- Wait for resolution. When the event resolves on-chain via the UMA optimistic oracle, the winning side settles to 100¢ automatically and USDC hits your balance within seconds. Withdrawable to any wallet you control.
How active is this market?
$987 in lifetime turnover and $2K of resting liquidity puts this market in the below the median by volume for science contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
Last 24 hours alone saw $10 in turnover, consistent with the market's lifetime daily-average pace.
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.
Key terms
- YES / NO share
- A binary outcome token that pays $1.00 if the underlying claim resolves true (YES) or false (NO), and $0 otherwise. The market price between 0¢ and 100¢ is the implied probability.
- CLOB
- Central limit order book. The matching engine that pairs YES buyers with NO buyers (effectively the same trade). Polymarket's CLOB on Polygon executes trades on-chain via the conditional-tokens framework.
- Liquidity
- USDC capital sitting in resting limit orders inside the order book. Deeper liquidity means smaller slippage on large trades and a tighter bid-ask spread.
- UMA optimistic oracle
- The on-chain dispute system that settles each Polymarket market. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution.
- Slippage
- The difference between the displayed mid-price and your fill price. Affects market orders most; limit orders avoid slippage but may take time to fill.
- Conditional token
- ERC-1155 outcome share issued by Gnosis Conditional Tokens on Polygon. The token type that resolves to $1.00 or $0.00 at settlement.
Frequently asked questions
How does this market resolve?
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.
When does this market close?
This prediction market is scheduled to close on 31 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.
How can I trade on "How many SpaceX launches in May?"?
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.
What happens when the market resolves?
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.
Risk and regulatory note
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.
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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