Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
BTC Prediction Pick polygram.ink |
60% | 40% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on BTC Prediction → |
Polymarket polymarket.com |
60% | 40% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on BTC Prediction → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on BTC Prediction → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on BTC Prediction → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on BTC Prediction → |
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 BTC Prediction.
Active sub-markets
| Los Angeles Dodgers vs. Arizona Diamondbacks | 60% YES | 41% NO |
| NRFI | 51% YES | 49% NO |
| Spread -1.5 | 48% YES | 53% NO |
| O/U 9.5 | 40% YES | 61% NO |
| Spread -3.5 | 13% YES | 88% NO |
| Spread -2.5 | 18% YES | 83% NO |
Market context
The Los Angeles Dodgers face the Arizona Diamondbacks on 1 June at 9:40 PM ET in a regular-season matchup. The market currently reflects 60% implied probability for a Dodgers victory, with settlement occurring on 9 June. This represents a moderately favourable positioning for Los Angeles, though the eight-day window between game completion and final settlement allows for potential volatility in on-chain liquidity conditions and USDC funding dynamics on btc-prediction.bet.
Historical head-to-head records between these division rivals show the Dodgers holding a structural advantage in recent seasons, though Arizona has demonstrated capacity for upset performances in high-leverage fixtures. The 60% probability aligns with typical market pricing for a favoured team without overwhelming dominance indicators. Comparable matchups in the NL West have settled within 55–65% ranges when one team carries marginal but consistent statistical edges in run differential and bullpen depth.
Traders should monitor roster availability announcements through late May, particularly regarding starting pitcher assignments and injury status updates from official MLB sources. Betting market movements on external sportsbooks often precede on-chain repricing by 6–12 hours, providing early signal detection. Weather conditions at the venue and recent performance streaks—particularly bullpen usage patterns in preceding games—carry material weight for game-day resolution. Any significant BTC or ETH macro movements during the settlement window could affect trader risk appetite and position sizing, though the underlying game outcome remains independent of cryptocurrency spot prices.
Methodology
This page reads Los Angeles Dodgers vs. Arizona Diamondbacks on-chain. Polymarket's quote comes directly from the Polygon order book — the only comparable venue with on-chain settlement. Kalshi (USD, off-chain), Betfair (GBP/EUR, off-chain) and Manifold (play-money) are listed for comparison. Every CTA routes to BTC Prediction, which mirrors the Polymarket order book directly.
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 BTC Prediction, 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'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 BTC Prediction?
- Zero. BTC Prediction 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.
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