Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket Scam? Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket Scam? → |
Polymarket polymarket.com |
0% | 100% | 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
| Real Sociedad de Fútbol B | 0% YES | 100% NO |
| Draw (Real Sociedad de Fútbol B vs. Cultural y Deportiva Leonesa) | 100% YES | 0% NO |
| Cultural y Deportiva Leonesa | 0% YES | 100% NO |
Market context
Real Sociedad B will travel to face Cultural y Deportiva Leonesa in La Liga 2 on 31 May 2026. The market currently prices this outcome at zero, reflecting either extreme confidence in an alternative result or insufficient liquidity to establish a meaningful price. On Polygon, traders are settling conditional tokens denominated in USDC, with the contract expiring at 16:30 UTC on match day—tight timing that leaves minimal room for post-match dispute resolution.
Historical precedent suggests La Liga 2 relegation-zone fixtures in late May carry unpredictable outcomes. Leonesa finished 2024–25 in mid-table obscurity, whilst Real Sociedad B, as a reserve side, typically operates without promotion ambitions and often rotates heavily in final fixtures. When second-tier reserve teams face established clubs fighting for survival or promotion, the reserve sides frequently field experimental lineups. The zero probability may reflect traders' assessment that this particular matchup lacks sufficient competitive stakes to drive either team toward maximum effort.
Catalysts for price movement hinge on squad announcements in the fortnight preceding the fixture. Any confirmation of Real Sociedad B fielding first-team players on loan or academy prospects in final development stages would signal tactical intent. Leonesa's injury status and their league position relative to promotion or relegation thresholds by late May will determine their desperation level. Weather conditions at Leonesa's ground and any mid-season managerial changes at either club could shift conditional token valuations materially in the days before settlement.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $314K.
Methodology
We track Real Sociedad de Fútbol B vs. Cultural y Deportiva Leonesa 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
- 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.
- What does it cost to trade on Polymarket Scam??
- Zero. Polymarket Scam? 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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