Resolution criteria on PolyGram: More markets for the J2 100 Year Vision League game, scheduled for May 31 at 1:00 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
| Tochigi SC (-1.5) | 0% YES | 100% NO |
| AC Nagano Parceiro (-1.5) | 0% YES | 100% NO |
| Tochigi SC (-2.5) | 0% YES | 100% NO |
| AC Nagano Parceiro (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 0% YES | 100% NO |
| O/U 1.5 | 0% YES | 100% NO |
| O/U 2.5 | 0% YES | 100% NO |
| O/U 3.5 | 0% YES | 100% NO |
Tochigi SC and AC Nagano Parceiro will meet in the J2 League on 31 May 2026, with the match scheduled for 1:00 AM ET. The J2 100 Year Vision League is Japan's second tier of professional football, featuring 20 clubs competing in a single round-robin format. Both sides are mid-table competitors historically, though their relative form and squad composition shift annually within a competitive division where promotion and relegation stakes drive fixture intensity.
The 0% implied probability on Polymarket's order book reflects minimal trading activity rather than certainty of outcome. J2 fixtures typically attract limited speculative interest on Western prediction markets, particularly for matches scheduled outside peak European trading hours. Historical comparison suggests that J2 matches between clubs of similar standing settle with win probabilities ranging from 35–45% for either side, with draw probabilities between 25–35%, depending on home advantage and recent form. The current zero probability indicates either no active bids on one side of the market or a technical listing awaiting order book formation.
Traders monitoring this market should track squad news and injury updates from both clubs as the May fixture approaches, though such information rarely surfaces in English-language sports media until the week prior. The J2 League's official fixture schedule and any weather alerts for the venue will become relevant closer to settlement. The match outcome will be determined by standard football rules, with settlement dependent on official J2 League records.
Tochigi Soccer Club , commonly referred to as Tochigi SC is a Japanese professional football club based in Utsunomiya, Tochigi Prefecture, Japan. They currently play in the J3 League, Japan's third tier of professional football, after being relegated from the J2 League in 2024.
Tochigi Prefecture is an inland prefecture of Japan located in the Kantō region of Honshu. Tochigi Prefecture has a population of 1,897,649 and has a geographic area of 6,408 km2. Tochigi Prefecture borders Fukushima Prefecture to the north, Gunma Prefecture to the west, Saitama Prefecture to the south, and Ibaraki Prefecture to the southeast.
Tochigi is a city located in Tochigi Prefecture, in the northern Kantō region of Japan. As of 1 June 2023, the city had an estimated population of 151,842 in 66,018 households, and a population density of 458 persons per km2. The total area of the city is 331.50 square kilometres (127.99 sq mi). Because the city escaped war damage during World War II, many
Tochigi 4th District is an constituency of the Japanese House of Representatives in the National Diet of 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 "Tochigi SC vs. AC Nagano Parceiro - 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.
$34K in lifetime turnover and $0 of resting liquidity puts this market in the around 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 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.
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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