Resolution criteria on PolyGram: More markets for the Chinese Super League game, scheduled for May 19 at 7:35 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
| Dalian Yingbo FC (-2.5) | 27% YES | 73% NO |
| O/U 2.5 | 53% YES | 48% NO |
| O/U 3.5 | 48% YES | 53% NO |
| O/U 4.5 | 32% YES | 68% NO |
| Both Teams to Score | 52% YES | 49% NO |
| O/U 1.5 | 54% YES | 47% NO |
| Shenzhen Xinpengcheng FC (-1.5) | 33% YES | 68% NO |
| Dalian Yingbo FC (-1.5) | 33% YES | 67% NO |
Shenzhen Xinpengcheng FC and Dalian Yingbo FC are scheduled to meet in the Chinese Super League on 19 May at 7:35 AM ET. The current order book on Polymarket prices the YES outcome at 27%, reflecting modest backing for this particular market condition relative to the broader fixture. Settlement occurs at 11:35 AM ET the same day, allowing approximately four hours post-match for resolution.
Chinese Super League fixtures typically see significant volatility in pre-match trading, particularly when teams occupy mid-table positions or face fixture congestion. Historical precedent suggests that markets on CSL matches often compress toward kickoff as late team news—injuries, lineup confirmations, or weather conditions—becomes available. Comparable fixtures between clubs of similar standing have settled across a wide range, with 27% pricing suggesting either genuine uncertainty about the specific market condition or limited early trading volume establishing the current level.
Traders should monitor official team announcements regarding squad availability in the week preceding the match, as the CSL season typically runs concurrent with Asian club competitions that affect rotation decisions. Recent fixture schedules and travel logistics for both clubs merit attention, given that Shenzhen and Dalian operate from different regions. Any official postponement notices or venue changes would trigger immediate repricing. The settlement window's tight four-hour window post-match means live-match information and rapid confirmation of the outcome will be critical to final resolution.
Shenzhen Peng City Football Club is a Chinese professional football club based in Shenzhen, Guangdong. The club competes in the Chinese Super League, the top tier of Chinese football. Shenzhen Peng City plays its home matches at the Shenzhen Stadium, located within Futian District. They are partially owned by the City Football Group.
This market settles from the official outcome published at https://www.csl-china.com/. 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 "Shenzhen Xinpengcheng FC vs. Dalian Yingbo FC - 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.
$0 in lifetime turnover and $4K 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.csl-china.com/. 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 19 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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