Resolution criteria on PolyGram: More markets for the National League game, scheduled for May 3 at 7:30 AM ET.
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
| Carlisle United FC (-1.5) | 0% YES | 100% NO |
| Boreham Wood FC (-1.5) | 0% YES | 100% NO |
| Carlisle United FC (-2.5) | 0% YES | 100% NO |
| Boreham Wood FC (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 100% YES | 0% NO |
| O/U 2.5 | 0% YES | 100% NO |
| O/U 3.5 | 0% YES | 100% NO |
Carlisle United and Boreham Wood are scheduled to meet in the National League on 3 May at 7:30 AM ET, a fixture that will take place during the final weeks of the 2025–26 season when promotion and relegation outcomes are typically decided. The current order book on Polymarket is pricing this event at 0% implied probability, indicating either extreme confidence in a particular outcome or insufficient liquidity to establish a meaningful two-sided market at present.
The National League's structure means that late-season fixtures carry outsized importance for clubs fighting for playoff positions or battling relegation. Carlisle United, a historically larger club with previous Football League experience, typically commands greater backing than lower-tier rivals, though recent seasons have seen variable performance. Boreham Wood, based in Hertfordshire, has competed in the National League since 2017 and has occasionally mounted promotion challenges. The 0% probability suggests traders may be interpreting available information as decisively favouring one outcome, though such extreme readings often reflect thin order books rather than genuine certainty.
Traders should monitor team news, injury reports, and final-day league standings as the settlement window approaches. Fixture congestion in early May, when multiple National League matches occur simultaneously, can affect squad rotation decisions. Recent National League standings and official fixture confirmations from the league will clarify both teams' circumstances closer to kick-off. Any significant managerial changes or unexpected squad departures in the weeks prior could shift market expectations materially.
This market settles from the official outcome published at https://www.thenationalleague.org.uk/. A proposer submits the final result to the UMA optimistic oracle on Polygon; the two-hour dispute window closes and payouts clear in USDC.
The mechanics for trading "Carlisle United FC vs. Boreham Wood FC - More Markets" are the same as any other PolyGram sporting 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.
$5K in lifetime turnover and $0 of resting liquidity puts this market in the below the median by volume for sports contracts on PolyGram. Order-book depth is thin — large orders may need to be split across the book or executed as limit orders.
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 sourced from https://www.thenationalleague.org.uk/. Settlement is executed by the UMA optimistic oracle on Polygon, with a 2-hour dispute window before payouts clear.
This prediction market is scheduled to close on 3 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.
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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