
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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Macro-Sensitive Assets
Related Markets
Related questions for context, not a comparison of equivalent contracts.
No change or Hike 25 bps favored on October 27?
Will the Fed's October 28, 2026 FOMC rate decision be unanimous?
US Leading Economic Index change in October
Who will dissent at the October Fed meeting?
How many dissent at the October Fed meeting?
How many dissenting votes at the October Fed meeting?
Rules
This market will resolve to "Yes" if the "Hike 25 bps" option's hourly odds value is higher than the "No change" option's hourly odds value in the "Fed Rate Decision October 2026" listing on PredictionMarketOdds.com for 4 consecutive hourly odds values, all published for a datapoint between market creation and October 28, 2026, 12:00 AM ET.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/hike-25-bps-flips-no-change-for-october-fed-by-october-27AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+2 more outcomes
+2 more outcomes
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