Resolution criteria on PolyGram: This event is for the upcoming J2 100 Year Vision League game, scheduled for Saturday, May 23, 2026 between Fujieda MYFC and Iwaki FC.
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
| Fujieda MYFC | 47% YES | 54% NO |
| Draw (Fujieda MYFC vs. Iwaki FC) | 42% YES | 58% NO |
| Iwaki FC | 39% YES | 62% NO |
Fujieda MYFC will host Iwaki FC in a J2 League fixture on 23 May 2026, with the current order book on Polymarket pricing a 47% probability of a YES outcome. The settlement criteria remain to be clarified by the market creator, though standard convention for such fixtures typically resolves on match result or a specified team's performance metric.
The J2 League features 20 clubs competing in Japan's second tier, with historical fixture outcomes between mid-table sides averaging roughly even distributions across home wins, draws, and away victories. Fujieda MYFC and Iwaki FC occupy comparable competitive positions within the division, making the 47% probability reflective of modest home-ground advantage rather than a pronounced favourite status. Previous encounters between these clubs and their respective seasonal trajectories through early 2026 will inform whether current pricing overweights or underweights home-field factors.
Traders should monitor team news through May, including injury reports and squad rotation patterns as the season approaches its conclusion. Fixture congestion in the final weeks of the J2 campaign may affect squad freshness and selection priorities. Weather conditions in Shizuoka Prefecture on match day and any late tactical adjustments announced pre-match could shift expectations. The settlement window closes at 05:00 UTC on 23 May, allowing limited time for post-match resolution, so clarity on settlement mechanics from the market creator remains essential before significant capital deployment.
Fujieda MYFC are a Japanese professional football club based in Fujieda, Shizuoka. They currently play in J2 League, the Japanese second tier of professional football. It was previously funded by online subscribers and was the first of its kind in Japan.
This market settles from the official outcome published at https://www.jleague.jp/en/. 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 "Fujieda MYFC vs. Iwaki FC" 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.
$0 in lifetime turnover and $2K 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.jleague.jp/en/. 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 23 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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