Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
25% | 75% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
25% | 75% | 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
| Draw (Nashville SC vs. New York City FC) | 25% YES | 76% NO |
| Nashville SC | 56% YES | 45% NO |
| New York City FC | 21% YES | 80% NO |
Market context
Nashville SC will host New York City FC on Saturday, 23 May 2026 in Major League Soccer regular-season play. The current 25% implied probability for a Nashville victory reflects modest backing despite the match occurring at home, where the club typically enjoys tactical advantage. Settlement occurs in USDC within two hours of final whistle, with the market resolving YES only if Nashville wins in regulation or extra time; draws and City victories both resolve NO.
Historical MLS home-field edges suggest 25% undervalues Nashville's position. Teams playing at home in MLS regular season convert victories roughly 40–45% of the time across comparable fixtures, with Nashville's Geodis Park providing consistent environmental benefits. NYCFC's away record in recent seasons has been mixed, particularly against mid-table opposition, though the club's depth in attacking midfield creates consistent scoring threats. Previous Nashville–NYCFC encounters show competitive margins; neither side has demonstrated decisive dominance in the fixture.
Key variables for traders centre on team news released before kickoff. Injury confirmations for either squad's key defenders or playmakers—particularly NYCFC's creative outlets—will shift probability meaningfully. Weather conditions at Nashville's outdoor venue may favour the home side's conditioning profile. Funding rates on related sports derivatives and broader crypto market sentiment (BTC/ETH volatility) occasionally correlate with sharp trader activity on weekend sports markets, though this fixture's liquidity will primarily reflect direct football analysis rather than macro flows.
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.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- 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.
Trade Nashville SC vs. New York City FC on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
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