Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
55% | 45% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
55% | 45% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket Scam? → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket Scam? → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket Scam? → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket Scam? → |
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 Polymarket Scam?.
Active sub-markets
| Spread -1.5 | 55% Los Angeles Dodgers | 46% Pittsburgh Pirates |
| O/U 7.5 | 59% Over | 42% Under |
| O/U 8.5 | 51% Over | 50% Under |
| Spread -3.5 | 9% Pittsburgh Pirates | 92% Los Angeles Dodgers |
| Spread -2.5 | 14% Pittsburgh Pirates | 86% Los Angeles Dodgers |
| Spread -1.5 | 22% Pittsburgh Pirates | 79% Los Angeles Dodgers |
Market context
The Dodgers travel to Pittsburgh for a regular-season matchup on 10 June, with Polymarket pricing a 55% probability of a Los Angeles victory as of today. The conditional tokens on Polygon settle in USDC against official MLB final statistics, with the settlement window extending to 17 June to accommodate any postponements. A 55–45 split reflects moderate confidence in the favoured team rather than a decisive edge; the Pirates remain live underdogs in the market's assessment.
Historically, the Dodgers hold a significant advantage in head-to-head records against Pittsburgh, though regular-season divisional matchups often compress expected value when teams meet multiple times annually. Recent seasons show the Pirates competing competitively at home despite lower overall win totals, suggesting the venue factor warrants consideration. The current probability sits between typical moneyline odds for a moderately favoured road team and reflects neither a blowout expectation nor a toss-up scenario.
Traders should monitor starting pitcher assignments and any late roster moves announced before first pitch. Weather conditions at PNC Park—particularly wind direction affecting fly balls—can shift outcomes in low-scoring affairs. Injury reports on key position players from either roster, typically released 24–48 hours before game time, may trigger repricing. Recent form matters: a Dodgers losing streak or Pirates hot streak could shift the conditional token distribution before settlement, as Polymarket participants adjust positions based on updated information rather than preseason projections alone.
Methodology
We track Los Angeles Dodgers vs. Pittsburgh Pirates on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On Polymarket Scam?, 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?
- Polymarket Scam? 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.
- 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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