Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Prediction Market UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Prediction Market UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Prediction Market UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Prediction Market UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Prediction Market UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Prediction Market UK → |
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 Prediction Market UK.
Active sub-markets
| New York Liberty vs. Seattle Storm | 0% New York Liberty | 100% Seattle Storm |
| Spread -13.5 | 0% New York Liberty | 100% Seattle Storm |
| O/U 168.5 | 100% Over | 0% Under |
| O/U 167.5 | 100% Over | 0% Under |
| Spread -12.5 | 0% New York Liberty | 100% Seattle Storm |
| Spread -8.5 | 0% New York Liberty | 100% Seattle Storm |
Market context
The real-world event is a WNBA match-up on 25 June at 10:00 PM ET, where the New York Liberty, holding a 12–6 record, face the Seattle Storm, who sit at 3–15 near the league’s bottom[1]. In prediction markets, a YES share pays out if the market’s condition is met (here, if the Liberty win), while a NO share pays out if it is not (if the Storm win or the game is postponed without a result)[1]. This specific market resolves to the winning team’s name, remains open if postponed, and settles 50–50 only if the game is cancelled entirely with no make-up[1].
Historically, when a team with a 12–6 record plays a 3–15 opponent, the stronger side wins over 80% of such contests, making a 0% YES probability for the Liberty an extreme outlier that likely reflects a data error or a misunderstanding of the market’s conditions[1][6]. Comparable cases from the 2024 and 2025 WNBA seasons show that even when the weaker team has a recent high-scoring player—such as Dominique Malonga’s 37-point game in a recent overtime loss—the stronger team still dominates the season series[2][6].
Traders should watch for official WNBA announcements on game status, as a postponement would keep the market open, while a cancellation would trigger the 50–50 settlement[1]. Recent news confirms the game is scheduled for 25 June at Climate Pledge Arena, with no indication of cancellation, and the Liberty’s Breanna Stewart led a previous 84–76 win over the Storm[1][8]. Any shift in the 0% probability would likely stem from a correction in market data rather than a genuine change in the teams’ form[1][6].
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $350K.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to Prediction Market UK, which mirrors the Polymarket order book directly.
Resolution & payout
At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.
On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.
FAQ
- 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 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, Prediction Market UK triggers a quick verification flow that finishes in 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.
Trade New York Liberty vs. Seattle Storm on Prediction Market UK
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