Will the US announce Cuba oil sanction relief by June 30? [ resolves 2026-06-30 (27D) ]
US announces Cuba oil sanction relief by June 30?
polymarket: [C] multiple sources, no tie-break·reporting consensus methodology ›
markets · by resolution date
polymarket 1 market
| market | resolves | P(YES) | vol (24h) | vol (cum) | RCG | venue id | ||
|---|---|---|---|---|---|---|---|---|
| US announces Cuba oil sanction relief by June 30 | 2026-06-30 | 14.0% | $5.3K | $15K | C | 0x296223…4cc8 |
resolution architecture
| venue | proposer | source | citation | arbitration | class | analyst notes |
|---|---|---|---|---|---|---|
| polymarket | Whitelisted Proposers | uncommitted | not provided | Optimistic Oracle (UMA) | Other | — |
verbatim rules
polymarket
This market will resolve to “Yes” if Donald Trump or the United States federal government officially announces any reduction, suspension, removal, or similar relief for U.S. sanctions related to the sale or transport of oil, fuel or other petroleum products to Cuba between market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to “No”.
A qualifying announcement must explicitly indicate that U.S. restrictions, sanctions, penalties, or threats of penalties related to oil or fuel trade with Cuba will be suspended, reduced, removed, or otherwise substantively relaxed.
An announcement that the United States will not impose tariffs on countries exporting oil to Cuba will qualify.
Only definitive announcements will qualify. Suggestions, negotiations, expressions of openness, or other non-definitive statements will not qualify.
Any qualifying announcement within this market’s time frame will count, regardless of whether or when the announced relief goes into effect.
The primary resolution source will be official information from Donald Trump and the US federal government; however, a consensus of credible reporting may also be used.
platform source field
polymarket.resolutionSource → ∅ no committed source — see rules text above recent wire items
monitoring status: active no active wire
No CM Signal wire has been published for this event yet.
CM Signal’s news-cycle scan surfaces the day’s top stories alongside the prediction markets pricing them. When a story references this event, its wire is published here and links back to this page.
programmatic access · four surfaces, same payload
AI grounded search reads embedded JSON-LD in HTML. Developers query REST. Agentic AI clients (Claude Desktop, Cursor) call MCP tools. AI crawlers index via /llms.txt. Same canonical record at every surface.
| HTML | browsers, AI grounded search, crawlers (embedded JSON-LD @type: Dataset) | https://clearmarket.fyi/events/us-announces-cuba-oil-sanction-relief-by-june-30/ |
| JSON | REST API for developers | https://api.clearmarket.fyi/v1/events/us-announces-cuba-oil-sanction-relief-by-june-30.json |
| MCP | agentic AI tool call (Claude Desktop, Cursor, Continue) | clearmarket.get_event("us-announces-cuba-oil-sanction-relief-by-june-30") |
| AGENT | AI crawler discovery index | /llms.txt |
Snapshot 2026-06-03. Venue data via Kalshi + Polymarket APIs. Editorial fields (tags, editorial_notes) are ClearMarket-drafted with AI assistance under editorial review. Derived fields (venues_covered, resolution_clarity_grade, rcg_score) computed at serve time. Full per-field map in the JSON record under field_provenance.
raw JSON record · same payload returned by REST endpoint {
"event_id": "CM-EVT-NT8N4PCF91",
"slug": "us-announces-cuba-oil-sanction-relief-by-june-30",
"question": "Will the US announce Cuba oil sanction relief by June 30?",
"category": "politics",
"tags": [
"politics",
"trump",
"us-foreign-policy",
"cuba-sanctions",
"2026",
"executive-action"
],
"venues_covered": [
"polymarket"
],
"market_count": 1,
"cumulative_volume_usd": 14853,
"resolution_clarity_grade": "C",
"rcg_score": 52,
"rcg_caps": [
"multi_source_no_conflict_rule"
],
"resolution_source": null,
"resolution_source_url": null,
"arbitration_model": "uma_oracle",
"proposer_model": "managed_whitelist",
"field_provenance": {
"question": {
"source": "clearmarket_editorial"
},
"tags": {
"source": "clearmarket_editorial",
"ai_drafted": true
},
"resolution_clarity_grade": {
"source": "derived",
"method": "rcg_v2_7factor"
},
"venues_covered": {
"source": "derived"
}
}
}