{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/kalshi/KXERUPTSUPER-0","as_of":"2026-10-24T09:10:14.656741Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Will a supervolcano erupt before 2050?\" — 26% as of 2026-10-19 UTC. https://pdata.world/events/kalshi/KXERUPTSUPER-0","source_url":"https://kalshi.com/markets/kxeruptsuper/will-a-supervolcano-erupt-before-2050/kxeruptsuper-0"},"source":"kalshi","id":"KXERUPTSUPER-0","ticker":"KXERUPTSUPER-0","slug":"KXERUPTSUPER-0","title":"Will a supervolcano erupt before 2050?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2025-07-18T14:00:00Z","end_date":"2050-01-08T15:00:00Z","closed_time":null,"volume":35396.58,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":29.38748550415039,"liquidity":null,"open_interest":10815.82,"categories":["Climate and Weather"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Before Jan 1, 2050","top_outcome_probability":0.26,"top_outcome_prob_24h_change":null,"top_outcome_volume_24h_change":null,"updated_at":"2026-10-19T19:24:37.384015Z","fetched_at":"2026-10-19T19:24:37.384015Z","added_at":null,"url":"https://kalshi.com/markets/kxeruptsuper/will-a-supervolcano-erupt-before-2050/kxeruptsuper-0","chart_24h":null,"kind":"live","mutually_exclusive":false,"markets_total":1,"markets":[{"source":"kalshi","id":"KXERUPTSUPER-0-50JAN01","event_id":"KXERUPTSUPER-0","slug":"KXERUPTSUPER-0-50JAN01","question":"When will a supervolcano next erupt?","group_item_title":"Before Jan 1, 2050","description":"If a supervolcano erupts before Jan 1, 2050, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.26,0.74],"probability":0.26,"spread":0.119,"active":true,"closed":false,"start_date":"2025-07-18T14:00:00Z","end_date":"2050-01-08T15:00:00Z","closed_time":"2050-01-01T04:59:00Z","result":null,"volume":35396.58,"volume_24hr":0.0,"prob_24h_change":null,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":34.1536865234375,"liquidity":null,"categories":["Climate and Weather"],"countries":[],"updated_at":"2026-10-22T09:03:46.174382Z","fetched_at":"2026-10-22T09:03:46.174382Z","added_at":null,"url":"https://kalshi.com/markets/kxeruptsuper/will-a-supervolcano-erupt-before-2050/kxeruptsuper-0","event_title":"Will a supervolcano erupt before 2050?","chart_24h":null}]}