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.
XRP Up or Down - September 28, 8:00PM-12:00AM ET
XRP Up or Down - September 29, 12:00AM-4:00AM ET
What price will XRP hit in September?
XRP all time high by which date?
How high will XRP get in 2026?
Which of these cryptocurrencies will have a positive return in 2026?
Rules
This market will resolve to "Up" if the time-weighted average price (TWAP) of XRP, generated by Chainlink, of the time range specified in the title is greater than or equal to the price at the beginning of that range.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/xrp-updown-4h-1790668800AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+29 more outcomes
+2 more outcomes
+47 more outcomes
+9 more outcomes
+47 more outcomes