{"source":"gemini","id":"171480","ticker":"TENNIS-WTAWAS-20260801-OSA-EAL","slug":"naomi-osaka-vs-alexandra-eala","title":"Naomi Osaka vs Alexandra Eala","description":"Naomi Osaka vs Alexandra Eala","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":false,"closed":true,"start_date":"2026-08-01T12:43:49.069000Z","end_date":"2026-08-02T07:45:00Z","closed_time":"2026-08-01T21:13:19.201000Z","volume":26449.0,"volume_24hr":26449.0,"volume_24h_change":null,"normalized_vol_24hr":82.72176361083984,"normalized_volume":64.43709564208984,"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":"Alexandra Eala","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.5800000000000001,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-01T21:24:20.202284Z","fetched_at":"2026-08-01T21:24:20.202284Z","added_at":"2026-08-01T12:50:22.093896Z","url":"https://www.gemini.com/predictions/TENNIS-WTAWAS-20260801-OSA-EAL/naomi-osaka-vs-alexandra-eala","chart_24h":[10.0,37.0,2455.0,8048.0,23380.0,26449.0],"markets":[{"source":"gemini","id":"171480-412603","event_id":"171480","slug":"GEMI-TENNIS-WTAWAS-20260801-OSA-EAL-EAL","question":"Alexandra Eala","group_item_title":"Alexandra Eala","description":"This market resolves to Yes if Alexandra Eala wins the tennis match between Alexandra Eala and Naomi Osaka scheduled for August 1, 2026 at 3:10 PM ET. 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