Trends
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.
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Rules
This market will resolve to "Up" if the Close price for Coinbase Global, Inc. (COIN) on September 29, 2026 is higher than the Close price for Coinbase Global, Inc. (COIN) on the most recent prior trading day.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/coin-up-or-down-on-september-29-2026AI agents: call pm_data_event on the CoinRithm MCP server:
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