
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 · No
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
Will another country leave OPEC in 2026?
Will another country leave OPEC in 2026?
Will any additional country announce that it is leaving OPEC in 2026?
Will another country leave OPEC in 2026?
Will another country leave OPEC in 2026?
Will OPEC functionally dissolve by 2028?
Rules
This market will resolve to “Yes” if the Organization of the Petroleum Exporting Countries (OPEC) dissolves by December 31, 2026, 11:59 PM ET.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/opec-dissolves-in-2026AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+17 more outcomes
+28 more outcomes
+16 more outcomes
+15 more outcomes