Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
89% | 11% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
89% | 11% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Atlanta Dream vs. Washington Mystics | 89% |
| Spread -6.5 | 71% |
| Spread -7.5 | 63% |
| Rhyne Howard: Points O/U 18.5 | 50% |
| Sonia Citron: Points O/U 17.5 | 50% |
| Allisha Gray: Points O/U 16.5 | 50% |
| Angel Reese: Points O/U 14.5 | 50% |
| Kiki Iriafen: Points O/U 14.5 | 50% |
| Jordin Canada: Points O/U 10.5 | 50% |
| Angel Reese: Rebounds O/U 12.5 | 50% |
| Kiki Iriafen: Rebounds O/U 8.5 | 50% |
| Rhyne Howard: Rebounds O/U 4.5 | 50% |
| Jordin Canada: Rebounds O/U 3.5 | 50% |
| Sonia Citron: Rebounds O/U 3.5 | 50% |
| Allisha Gray: Rebounds O/U 2.5 | 50% |
| Jordin Canada: Assists O/U 6.5 | 50% |
| Rhyne Howard: Assists O/U 3.5 | 50% |
| Sonia Citron: Assists O/U 3.5 | 50% |
| Jordin Canada: Assists O/U 5.5 | 50% |
| Allisha Gray: Points O/U 17.5 | 50% |
| Jordin Canada: Points O/U 11.5 | 50% |
| Angel Reese: Rebounds O/U 11.5 | 50% |
| Kiki Iriafen: Rebounds O/U 7.5 | 50% |
| Spread -8.5 | 50% |
| Kiki Iriafen: Points O/U 15.5 | 50% |
| Allisha Gray: Assists O/U 2.5 | 50% |
| Angel Reese: Assists O/U 2.5 | 50% |
| Rhyne Howard: Rebounds O/U 3.5 | 44% |
| O/U 164.5 | 33% |
| O/U 165.5 | 28% |
| O/U 166.5 | 26% |
| O/U 167.5 | 24% |
Market context
The upcoming WNBA fixture between the Atlanta Dream and Washington Mystics, scheduled for 7:30PM ET on 2 July, presents a decisive outcome where the Dream’s victory resolves the market to "Atlanta Dream". With the crowd-implied probability sitting at 84% YES for the Dream, the market heavily favours the home side despite the Mystics holding a 5-5 record compared to the Dream’s 6-4 standing. This fixture carries significant weight as the settlement window closes on 2 July 2026, with USDC settlement and on-chain mechanics ensuring transparent resolution tied to the final score including any overtime periods.
Historical head-to-head data reveals a complex narrative that frames the current probability, as the two teams have played 84 games since 2008 with the Dream winning 41 and the Mystics 43, though recent results show the Mystics defeating the Dream 83-72 in May 2026[1]. However, the Dream’s subsequent 99-83 victory over the Mystics in June 2026 demonstrates their capacity to bounce back quickly, suggesting the 84% probability reflects this resilience rather than a one-sided dominance[6]. Comparable cases in WNBA history show that teams with a 6-4 record often outperform expectations against 5-5 opponents when playing at home, reinforcing the market’s bullish stance on the Dream.
Traders should monitor key catalysts such as the official injury reports released before the 7:30PM ET start, as any late withdrawals could shift the probability significantly. The macro tie-in to BTC and ETH volatility remains relevant, as whale flows into crypto prediction markets often correlate with funding rates on major exchanges, potentially amplifying price movements in this contract. Recent news from ESPN highlights the Mystics’ reliance on their away record, which stands at 1-0, but the Dream’s home form of 0-1 in their last outing suggests a potential vulnerability that could be exploited if the Mystics maintain their aggressive pace[1]. Monitoring exchange spot prices and funding rates will provide material insight into whale flows that could impact the contract’s resolution.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $244K.
Methodology
This page reads Atlanta Dream vs. Washington Mystics 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 alongside for venue context. 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
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- How does UMA secure the resolution?
- The UMA Optimistic Oracle uses a bond system: a proposer posts a bond, a two-hour challenge window opens. On dispute the losing side forfeits the bond — financial incentive for honest resolution.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
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