{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN20DIAHEI","ticker":"KXATPCHALLENGERMATCH-26JUN20DIAHEI","slug":"KXATPCHALLENGERMATCH-26JUN20DIAHEI","title":"Diaz Acosta vs Heide","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-20T00:10:00Z","end_date":"2026-07-04T12:00:00Z","closed_time":null,"volume":3370.76,"volume_24hr":3319.76,"volume_24h_change":null,"normalized_vol_24hr":19.990442276000977,"normalized_volume":16.798221588134766,"liquidity":null,"open_interest":3370.76,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN20DIAHEI","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Facundo Diaz Acosta","top_outcome_probability":0.59,"top_outcome_prob_24h_change":0.59,"top_outcome_volume_24h_change":3061.44,"updated_at":"2026-06-20T11:49:41.686369Z","fetched_at":"2026-06-20T11:49:41.686369Z","added_at":"2026-06-20T00:24:02.652726Z","url":"https://kalshi.com/markets/kxatpchallengermatch/diaz-acosta-vs-heide/kxatpchallengermatch-26jun20diahei","chart_24h":[0.0,68.0,682.28,844.39,909.39,1020.17,1140.84,1423.84,1515.22,1686.22,1757.41,2710.8900000000003,2920.9700000000003,3121.9700000000003,3183.26,3294.38],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN20DIAHEI-DIA","event_id":"KXATPCHALLENGERMATCH-26JUN20DIAHEI","slug":"KXATPCHALLENGERMATCH-26JUN20DIAHEI-DIA","question":"Will Facundo Diaz Acosta win the Diaz Acosta vs Heide: Final match?","group_item_title":"Facundo Diaz Acosta","description":"If Facundo Diaz Acosta wins the Diaz Acosta vs Heide professional tennis match in the 2026 ATP Challenger Poznan Final after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Diaz Acosta vs Heide professional tennis match in the 2026 ATP Challenger Poznan Final 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":[0.59,0.41000000000000003],"probability":0.59,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-06-20T00:10:00Z","end_date":"2026-07-04T12:00:00Z","closed_time":"2026-07-04T12:00:00Z","volume":3101.44,"volume_24hr":3061.44,"prob_24h_change":0.59,"volume_24h_change":3061.44,"normalized_vol_24hr":21.1491641998291,"normalized_volume":18.8214054107666,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-20T11:49:41.909581Z","fetched_at":"2026-06-20T11:49:41.909581Z","added_at":"2026-06-20T00:24:03.057728Z","url":"https://kalshi.com/markets/kxatpchallengermatch/diaz-acosta-vs-heide/kxatpchallengermatch-26jun20diahei","event_title":"Diaz Acosta vs Heide","chart_24h":[0.0,0.0,0.6,0.6,0.59,0.59,0.59,0.59,0.59,0.59,0.59,0.58,0.58,0.59,0.59,0.59]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN20DIAHEI-HEI","event_id":"KXATPCHALLENGERMATCH-26JUN20DIAHEI","slug":"KXATPCHALLENGERMATCH-26JUN20DIAHEI-HEI","question":"Will Gustavo Heide win the Diaz Acosta vs Heide: Final match?","group_item_title":"Gustavo Heide","description":"If Gustavo Heide wins the Diaz Acosta vs Heide professional tennis match in the 2026 ATP Challenger Poznan Final after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Diaz Acosta vs Heide professional tennis match in the 2026 ATP Challenger Poznan Final 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":[0.43,0.5700000000000001],"probability":0.43,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-06-20T00:10:00Z","end_date":"2026-07-04T12:00:00Z","closed_time":"2026-07-04T12:00:00Z","volume":269.32,"volume_24hr":258.32,"prob_24h_change":0.43,"volume_24h_change":258.32,"normalized_vol_24hr":10.13998031616211,"normalized_volume":9.12979507446289,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-20T11:50:17.988572Z","fetched_at":"2026-06-20T11:49:41.909581Z","added_at":"2026-06-20T00:24:03.057728Z","url":"https://kalshi.com/markets/kxatpchallengermatch/diaz-acosta-vs-heide/kxatpchallengermatch-26jun20diahei","event_title":"Diaz Acosta vs Heide","chart_24h":[0.0,0.41,0.41,0.41,0.43,0.43]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUN20DIAHEI","as_of":"2026-06-20T12:00:53.155116Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Diaz Acosta vs Heide\" — top market at 59% probability across 2 outcomes","source_url":null}}