{"source":"gemini","id":"189196","ticker":"TENNIS-WTATOR-20260812-SVI-SWI","slug":"elina-svitolina-vs-iga-swiatek","title":"Elina Svitolina vs Iga Swiatek","description":"Elina Svitolina vs Iga Swiatek","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":true,"closed":false,"start_date":"2026-08-11T15:28:30.508000Z","end_date":"2026-08-13T12:15:00Z","closed_time":null,"volume":11812.1,"volume_24hr":11812.1,"volume_24h_change":null,"normalized_vol_24hr":67.52088165283203,"normalized_volume":57.81068801879883,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["WTA"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Elina Svitolina","top_outcome_probability":0.53,"top_outcome_prob_24h_change":0.2,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-13T01:23:00.846316Z","fetched_at":"2026-08-13T01:23:00.846316Z","added_at":"2026-08-11T15:50:30.467535Z","url":"https://www.gemini.com/predictions/TENNIS-WTATOR-20260812-SVI-SWI/elina-svitolina-vs-iga-swiatek","chart_24h":[289.45,368.88,379.85,394.23,3206.62,3216.67,3716.67,9737.98],"markets":[{"source":"gemini","id":"189196-453830","event_id":"189196","slug":"GEMI-TENNIS-WTATOR-20260812-SVI-SWI-SVI","question":"Elina Svitolina","group_item_title":"Elina Svitolina","description":"This market resolves to Yes if Elina Svitolina wins the tennis match between Elina Svitolina and Iga Swiatek scheduled for August 12, 2026 at 6:00 PM ET. 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