Resolution criteria on PolyGram: In the upcoming J1 100 Year Vision League game between FC Tōkyō and Tōkyō Verdy, scheduled for May 10, 2026 at 2:00 AM ET: This event contains halftime result markets for home, draw, and away outcomes within the first 45 minutes of regular play plus stoppage time.
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
| FC Tōkyō | 0% YES | 100% NO |
| Draw | 100% YES | 0% NO |
| Tōkyō Verdy | 0% YES | 100% NO |
FC Tōkyō will host Tōkyō Verdy in a J1 League fixture on 10 May 2026, with settlement determined by the halftime scoreline after 45 minutes plus stoppage time. The current order book on Polymarket reflects a 0% implied probability for a Tōkyō Verdy halftime victory, suggesting traders are pricing an extremely low likelihood of an away win in the opening half.
Halftime results in J1 League matches historically favour the home side, particularly in derbies where tactical caution often characterises early play. FC Tōkyō's home record and Verdy's away performance patterns will anchor expectations; however, the 0% pricing appears to discount even modest upset scenarios entirely. Comparable J1 fixtures show halftime away victories occur in roughly 15–20% of matches, depending on squad quality and motivation levels. The current probability formation suggests either strong confidence in FC Tōkyō's dominance or limited liquidity concentrating bets toward home outcomes.
Traders should monitor team news regarding injuries and squad rotation, as both clubs may prioritise fixture congestion across the season. Verdy's recent form and any tactical adjustments announced pre-match will influence early-game intensity. The 2:00 AM ET kickoff time (afternoon in Japan) may affect player sharpness and crowd atmosphere. Settlement closes at 06:00 UTC on 10 May, providing a narrow window after the halftime whistle. Any late-breaking lineup changes or managerial statements could shift the order book substantially before kickoff, though current pricing suggests minimal expectation of Verdy scoring first-half success.
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 "FC Tōkyō vs. Tōkyō Verdy - Halftime Result" 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.
$412 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.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 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.
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