
Chart and changes show stored historical probabilities, not the selected live book.
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 · Yes
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Rules
This market will resolve to "Yes" if MicroStrategy Incorporated announces that they have acquired additional Bitcoin between the dates in the title (from 12:00 AM ET on the first date to 11:59 PM ET on the last date).
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/will-microstrategy-announce-a-bitcoin-purchase-october-13-19-2026AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+77 more outcomes
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