Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
100% | 0% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
100% | 0% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
| Zhejiang Zhiye FC (-1.5) | 100% YES | 0% NO |
| Shandong Taishan FC (-1.5) | 0% YES | 100% NO |
| Zhejiang Zhiye FC (-2.5) | 100% YES | 0% NO |
| Shandong Taishan FC (-2.5) | 0% YES | 100% NO |
| O/U 1.5 | 100% YES | 0% NO |
| O/U 2.5 | 100% YES | 0% NO |
Market context
Zhejiang and Shandong Taishan are playing a Chinese Super League match, and the market is for whether the relevant “more” result lands in the settlement window. The current 100% implied yes price leaves no visible room for error, so the main question is not direction but timing: whether the on-chain oracle, match data feed and USDC settlement all register the event cleanly before the window closes. In this kind of contract, the practical risk is usually operational rather than sporting, especially if kick-off shifts, data is delayed, or the market resolves from an official feed that differs from live media coverage.
The football context itself is mixed. Shandong have held the stronger historical edge, with head-to-head summaries across recent sources putting them ahead on wins and goals, while the sides drew 2-2 in their October 2025 meeting and other recent reports note Shandong have avoided defeat in the last four meetings. That matters because prior meetings between these teams have tended to be competitive rather than one-sided, which is why a fully saturated “YES” price looks more like a statement about the contract structure than a call on the scoreline or total-goals profile. The relevant benchmark is whether the current market is already assuming a routine data-confirmed outcome rather than a high-variance football result.
For traders, the catalyst is the official match status: confirmed kick-off, any postponement or abandonment, and the data source used by the settlement contract. On the crypto side, the tie-in is mostly through execution conditions rather than correlation: USDC liquidity, exchange congestion, and any sharp BTC or ETH move that changes risk appetite can affect how quickly positions are entered or unwound, but they do not alter the match itself. If the contract is relying on a specific oracle or exchange resolution feed, that source and its timestamp matter more than pre-match odds, which were only mildly split between Shandong and Zhejiang on mainstream odds boards.
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — are listed with their platform attributes, because they operate off-chain and a 1:1 comparison of contract mechanics isn't possible.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- How does resolution work?
- Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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