Resolution criteria on PolyGram: More markets for the Liga Nacional Guatemala game, scheduled for May 9 at 8:00 PM 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
| CSD Municipal (-1.5) | 100% YES | 0% NO |
| CSD Mixco (-1.5) | 0% YES | 100% NO |
| CSD Municipal (-2.5) | 100% YES | 0% NO |
| CSD Mixco (-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 | 100% YES | 0% NO |
| O/U 3.5 | 100% YES | 0% NO |
Liga Nacional Guatemala will host a fixture between CSD Municipal and CSD Mixco on 9 May at 20:00 ET. This market concerns whether additional betting markets for the match will be created on Polymarket before the settlement deadline on 10 May. The current order book is pricing this at 100% implied probability, reflecting near-certainty that supplementary markets beyond the primary match outcome will materialise.
Polymarket's historical pattern with Liga Nacional Guatemala fixtures shows consistent creation of ancillary markets—including goal-scorer props, total goals, and half-time/full-time combinations—within 24 hours of primary market launch for domestic league matches. The 100% probability reflects this precedent rather than any novel development. Similar Central American football fixtures have generated three to five additional markets on average, typically covering standard betting categories that attract retail and professional volume.
The key catalyst is Polymarket's market creation workflow, which typically responds to fixture scheduling announcements and league calendar confirmations. Liga Nacional Guatemala's fixture list is publicly available, and the 9 May date has been confirmed in league documentation. Traders should monitor whether the primary match outcome market launches in the days preceding the fixture; additional markets historically follow within hours of primary market creation. The settlement window's 10 May deadline allows a narrow window for market creation, though Polymarket's operational capacity for rapid deployment of prop markets during established league seasons makes the 100% probability consistent with recent operational data.
This market settles from the official outcome published at https://www.ligagt.org/. 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 "CSD Municipal vs. CSD Mixco - 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.
$340 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.ligagt.org/. 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 10 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.
Explore more prediction market odds and trading opportunities on PolyGram: