Venue terms
Source: Polymarket
Informational venue terms only; CoinRithm paper trading uses its own rules.
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Bitcoin Up or Down - September 27, 7AM ET
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Bitcoin Up or Down - September 27, 4PM ET
Bitcoin Up or Down - September 27, 11AM ET
Bitcoin Up or Down - September 27, 10AM ET
Rules
This market will resolve to "Up" if the close price is greater than or equal to the open price for the BTC/USDT 1 hour candle that begins on the time and date specified in the title.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/bitcoin-up-or-down-september-27-2026-6am-etAI agents: call pm_data_event on the CoinRithm MCP server:
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