Resolution criteria on PolyGram: More markets for the J1 100 Year Vision League game, scheduled for May 3 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
| Tōkyō Verdy (-1.5) | 0% YES | 100% NO |
| Kashiwa Reysol (-1.5) | 0% YES | 100% NO |
| Tōkyō Verdy (-2.5) | 0% YES | 100% NO |
| Kashiwa Reysol (-2.5) | 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 |
| O/U 4.5 | 0% YES | 100% NO |
Tōkyō Verdy and Kashiwa Reysol will meet on 3 May 2026 in a J1 League fixture, with kickoff scheduled for 1:00 AM ET (2:00 PM JST). The 0% implied probability on Polymarket's order book reflects either minimal liquidity in this particular market or a consensus view among active traders that the event specified in the underlying resolution criteria carries negligible likelihood. The settlement window closes 3 May at 05:00 UTC, providing a narrow four-hour window after the match concludes for resolution.
Historical precedent suggests that J1 League fixtures between mid-table sides generate sparse trading activity on prediction markets, particularly when matches fall outside European or North American prime hours. Verdy and Reysol have competed in Japan's top division across multiple seasons; their head-to-head record and current league positioning will inform whether traders view any specific outcome as improbable enough to justify the zero probability. The absence of meaningful order book depth typically indicates either that the market's resolution criteria remain unclear to potential participants or that the event itself is considered a near-certainty or near-impossibility.
Traders should monitor J1 League official announcements regarding team news, injury updates, or fixture confirmations in the days preceding 3 May. Recent squad changes or managerial decisions at either club could shift perceived probabilities once the market gains liquidity. The tight settlement window—closing just four hours after the final whistle—means that any resolution ambiguity must be clarified promptly by the market's terms.
Tokyo Verdy 1969 is a professional football club based in Tokyo, Japan. They compete in the J1 League, the top tier of Japanese football. They were the inaugural champions of the J1 League in 1993.
Nippon TV Tokyo Verdy Beleza is a women's professional football team that plays in Japan's WE League. It is based in the Kita, Itabashi, Inagi, Hino, Tama, and Tachikawa wards of Tokyo.
The Tokyo derby is the local derby in Tokyo, Japan, between fierce capital city rivals FC Tokyo and Tokyo Verdy. The rivalry becomes more intense as both teams share their home ground, the Ajinomoto Stadium.
The Tokyo Derby (東京ダービー) is a Japanese thoroughbred horse race on dirt for three-year-olds. It is graded as a Domestic Grade I race. It is run over a distance of 2,000 meters at Oi Racecourse in the Shinagawa, Tokyo in June.
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 "Tōkyō Verdy vs. Kashiwa Reysol - 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.
$21K 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 around 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 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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