{"source":"kalshi","id":"KXMEISSNER-2701JAN","ticker":"KXMEISSNER-2701JAN","slug":"KXMEISSNER-2701JAN","title":"Near room-temperature Meissner effect in 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-05-13T22:00:00Z","end_date":"2027-01-02T15:00:00Z","closed_time":null,"volume":2716.44,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":13.971999168395996,"liquidity":null,"open_interest":2271.87,"categories":["Science and Technology"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Yes","top_outcome_probability":0.02,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-07-23T20:25:55.118008Z","fetched_at":"2026-07-23T20:25:55.118008Z","added_at":"2026-05-13T22:07:20.447617Z","url":"https://kalshi.com/markets/kxmeissner/near-room-temperature-meissner-effect-in-2026/kxmeissner-2701jan","chart_24h":null,"markets":[{"source":"kalshi","id":"KXMEISSNER-2701JAN","event_id":"KXMEISSNER-2701JAN","slug":"KXMEISSNER-2701JAN","question":"Will near room-temp Meissner effect be reported by a major peer-reviewed journal?","group_item_title":"Yes","description":"If a peer-reviewed paper published in an eligible journal reports the discovery of a material exhibiting the Meissner effect at ambient pressure with a critical temperature of at least 240 K before January 1, 2027, the market resolves to Yes.\n\n---\n\nEligible journals are those in the first quartile (Q1) of SCImago's condensed matter physics ranking or any journal with an SJR above 1.0. The material need not be a previously researched substance.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.02,0.98],"probability":0.02,"spread":0.030000000000000002,"active":true,"closed":false,"start_date":"2026-05-13T22:00:00Z","end_date":"2027-01-02T15:00:00Z","closed_time":"2027-01-02T04:59:00Z","volume":2716.44,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":16.27263069152832,"liquidity":null,"categories":["Science and Technology"],"countries":[],"updated_at":"2026-07-27T04:33:11.054522Z","fetched_at":"2026-07-23T20:25:55.325852Z","added_at":"2026-05-13T22:07:20.533926Z","url":"https://kalshi.com/markets/kxmeissner/near-room-temperature-meissner-effect-in-2026/kxmeissner-2701jan","event_title":"Near room-temperature Meissner effect in 2026?","chart_24h":null}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXMEISSNER-2701JAN","as_of":"2026-07-28T12:13:15.094371Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Near room-temperature Meissner effect in 2026?\" — top market at 2% probability across 1 outcome","source_url":null}}