Chart and changes show stored historical probabilities, not the selected live book.
Trends
Selected row: book midpoint. Other rows: stored references, possibly normalized; 24h changes use stored history.
Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Market depth · Real Betis Balompié vs. CA Osasuna: O/U 0.5 — Over
Loading selected book…
Book received (not venue quote time): —
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Real Racing Club vs. Valencia CF
Real Betis Balompié vs. CA Osasuna
Real Racing Club vs. Valencia CF - More Markets
Real Betis Balompié vs. CA Osasuna - Exact Score
Levante UD vs. Sevilla FC - More Markets
Real Betis Balompié vs. CA Osasuna - Total Corners
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/lal-bet-osa-2026-10-11-more-marketsAI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+50 more outcomes
+24 more outcomes
+46 more outcomes