Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
| Getafe CF (-1.5) | 0% YES | 100% NO |
| CA Osasuna (-1.5) | 0% YES | 100% NO |
| Getafe CF (-2.5) | 0% YES | 100% NO |
| CA Osasuna (-2.5) | 0% YES | 100% NO |
| O/U 0.5 | 100% YES | 0% NO |
| O/U 1.5 | 0% YES | 100% NO |
Market context
Getafe and Osasuna meet on 23 May in a fixture that closes out La Liga's 2025–26 season. Both clubs typically compete in mid-table territory; Getafe finished 14th last season whilst Osasuna secured 10th, making this a contest between sides with little to play for in terms of European qualification or relegation. The 0% implied probability reflects minimal trading activity rather than certainty of outcome—a common pattern in late-season, low-stakes matches where book depth depends entirely on deposit velocity and settlement confidence.
Comparable fixtures from previous seasons show that La Liga's final-day matches attract fragmented liquidity. When neither side faces meaningful pressure, prediction markets often see reduced participation because traders perceive lower information advantage. Historical data from similar end-of-season encounters indicates that probability estimates remain volatile until 48 hours before kick-off, when deposit flows from weekend bettors typically accelerate. The settlement window closing at 19:00 GMT on match day leaves a narrow window for late funding; traders using slower on-ramps like SEPA transfers face timing risk, whilst those with Klarna or USDC rails retain flexibility.
Watch for team news releases and injury confirmations in the week preceding the fixture. Getafe's squad rotation patterns and Osasuna's fixture congestion—if either side contests a Copa del Rey replay or European commitment—could shift tactical approach. Withdrawal fee structures and deposit minimums across payment rails will influence whether casual traders enter the market; higher friction typically suppresses volume in low-conviction matches, keeping probabilities artificially compressed.
Methodology
We track Getafe CF vs. CA Osasuna - More Markets 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
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, 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 does it cost to trade on PolyGram?
- Zero. PolyGram 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.
- Do I need to KYC for this market?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.
Trade Getafe CF vs. CA Osasuna - More Markets on PolyGram
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