
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 · December 31
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Related Markets
Related questions for context, not a comparison of equivalent contracts.
US charges Hormuz fees by which date?
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Will anyone face federal charges tied to Fulton County’s 2020 election?
Peter Mandelson to face criminal charges in 2026?
Andrew Mountbatten-Windsor (formerly Prince Andrew) to face criminal charges in 2026?
Rules
This market resolves to “Yes” if the Iranian government officially announces and begins collecting fees, tolls, charges, tariffs, or similar payments from commercial vessels which are mandatory for passage through or access to the Strait of Hormuz between market creation and the specified date, 11:59 PM ET.
Free JSON for this market, no API key needed:
https://api.coinrithm.com/api/prediction-markets/events/polymarket/iran-charges-hormuz-fees-byptptpt-20260625175035466AI agents: call pm_data_event on the CoinRithm MCP server:
https://mcp.coinrithm.com/mcp+5 more outcomes
+6 more outcomes
+18 more outcomes
+19 more outcomes