{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN17HARGEA","ticker":"KXATPCHALLENGERMATCH-26JUN17HARGEA","slug":"KXATPCHALLENGERMATCH-26JUN17HARGEA","title":"Harris vs Gea","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-06-17T00:30:00Z","end_date":"2026-07-01T12:20:00Z","closed_time":"2026-06-17T18:31:03Z","volume":1530581.01,"volume_24hr":1530581.01,"volume_24h_change":null,"normalized_vol_24hr":64.5616455078125,"normalized_volume":52.535308837890625,"liquidity":null,"open_interest":715142.35,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN17HARGEA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Billy Harris","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":644407.67,"updated_at":"2026-06-17T18:47:33.434122Z","fetched_at":"2026-06-17T18:47:33.434122Z","added_at":"2026-06-17T00:41:32.081264Z","url":"https://kalshi.com/markets/kxatpchallengermatch/harris-vs-gea/kxatpchallengermatch-26jun17hargea","chart_24h":[0.0,2.0,61.0,63.93,161.93,516.54,547.0899999999999,548.0899999999999,548.0899999999999,623.44,652.35,1748.4899999999998,2164.35,31371.3,473332.04000000004,884749.53,1131605.12,1530581.01],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN17HARGEA-HAR","event_id":"KXATPCHALLENGERMATCH-26JUN17HARGEA","slug":"KXATPCHALLENGERMATCH-26JUN17HARGEA-HAR","question":"Will Billy Harris win the Harris vs Gea: Round Of 16 match?","group_item_title":"Billy Harris","description":"If Billy Harris wins the Harris vs Gea professional tennis match in the 2026 ATP Challenger Nottingham 2 Round Of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Harris vs Gea professional tennis match in the 2026 ATP Challenger Nottingham 2 Round Of 16 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-17T00:30:00Z","end_date":"2026-07-01T12:20:00Z","closed_time":"2026-06-17T18:31:03Z","volume":644407.67,"volume_24hr":644407.67,"prob_24h_change":0.99,"volume_24h_change":644407.67,"normalized_vol_24hr":61.498600006103516,"normalized_volume":52.095985412597656,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-17T18:48:01.462950Z","fetched_at":"2026-06-17T18:47:33.447164Z","added_at":"2026-06-17T00:41:32.271896Z","url":"https://kalshi.com/markets/kxatpchallengermatch/harris-vs-gea/kxatpchallengermatch-26jun17hargea","event_title":"Harris vs Gea","chart_24h":[0.0,0.0,0.5,0.5,0.5,0.5,0.49,0.49,0.49,0.49,0.46,0.47,0.48,0.49,0.46,0.57,0.71,0.44,0.42,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN17HARGEA-GEA","event_id":"KXATPCHALLENGERMATCH-26JUN17HARGEA","slug":"KXATPCHALLENGERMATCH-26JUN17HARGEA-GEA","question":"Will Arthur Gea win the Harris vs Gea: Round Of 16 match?","group_item_title":"Arthur Gea","description":"If Arthur Gea wins the Harris vs Gea professional tennis match in the 2026 ATP Challenger Nottingham 2 Round Of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Harris vs Gea professional tennis match in the 2026 ATP Challenger Nottingham 2 Round Of 16 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-17T00:30:00Z","end_date":"2026-07-01T12:20:00Z","closed_time":"2026-06-17T18:31:03Z","volume":886173.34,"volume_24hr":886173.34,"prob_24h_change":0.01,"volume_24h_change":886173.34,"normalized_vol_24hr":64.46292877197266,"normalized_volume":54.607093811035156,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-17T18:34:44.787354Z","fetched_at":"2026-06-17T18:34:17.675668Z","added_at":"2026-06-17T00:41:32.271896Z","url":"https://kalshi.com/markets/kxatpchallengermatch/harris-vs-gea/kxatpchallengermatch-26jun17hargea","event_title":"Harris vs Gea","chart_24h":[0.0,0.0,0.5,0.5,0.5,0.5,0.5,0.54,0.54,0.53,0.53,0.52,0.48,0.29,0.56,0.57,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUN17HARGEA","as_of":"2026-06-17T19:48:52.313837Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Harris vs Gea\" — top market at 1% probability across 2 outcomes","source_url":null}}