{"source":"kalshi","id":"KXITFMATCH-26JUN25OSTPER","ticker":"KXITFMATCH-26JUN25OSTPER","slug":"KXITFMATCH-26JUN25OSTPER","title":"OSTAPENKOV vs Pereira","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-06-24T22:42:00Z","end_date":"2026-07-09T10:30:00Z","closed_time":"2026-06-25T14:55:32Z","volume":19601.559999999998,"volume_24hr":19601.559999999998,"volume_24h_change":null,"normalized_vol_24hr":30.01559829711914,"normalized_volume":24.098621368408203,"liquidity":null,"open_interest":15630.37,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN25OSTPER","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Daniil OSTAPENKOV","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":11512.74,"updated_at":"2026-06-25T15:06:19.744112Z","fetched_at":"2026-06-25T15:06:19.744112Z","added_at":"2026-06-24T22:44:45.702290Z","url":"https://kalshi.com/markets/kxitfmatch/ostapenkov-vs-pereira/kxitfmatch-26jun25ostper","chart_24h":[0.0,533.64,5171.780000000001,14598.73,19601.559999999998],"markets":[{"source":"kalshi","id":"KXITFMATCH-26JUN25OSTPER-OST","event_id":"KXITFMATCH-26JUN25OSTPER","slug":"KXITFMATCH-26JUN25OSTPER-OST","question":"Will Daniil OSTAPENKOV win the OSTAPENKOV vs Pereira: M25 Porto Round of 16 match?","group_item_title":"Daniil OSTAPENKOV","description":"If Daniil OSTAPENKOV wins the OSTAPENKOV vs Pereira professional tennis match in the 2026 M25 Porto Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the OSTAPENKOV vs Pereira professional tennis match in the 2026 M25 Porto 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), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. 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":"2026-06-24T22:42:00Z","end_date":"2026-07-09T10:30:00Z","closed_time":"2026-06-25T14:55:32Z","volume":11512.74,"volume_24hr":11512.74,"prob_24h_change":0.99,"volume_24h_change":11512.74,"normalized_vol_24hr":28.508960723876953,"normalized_volume":27.03191375732422,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-25T15:07:02.229070Z","fetched_at":"2026-06-25T15:06:19.764273Z","added_at":"2026-06-24T22:44:45.901645Z","url":"https://kalshi.com/markets/kxitfmatch/ostapenkov-vs-pereira/kxitfmatch-26jun25ostper","event_title":"OSTAPENKOV vs Pereira","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.39,0.76,0.8,0.99]},{"source":"kalshi","id":"KXITFMATCH-26JUN25OSTPER-PER","event_id":"KXITFMATCH-26JUN25OSTPER","slug":"KXITFMATCH-26JUN25OSTPER-PER","question":"Will Tiago Pereira win the OSTAPENKOV vs Pereira: M25 Porto Round of 16 match?","group_item_title":"Tiago Pereira","description":"If Tiago Pereira wins the OSTAPENKOV vs Pereira professional tennis match in the 2026 M25 Porto Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the OSTAPENKOV vs Pereira professional tennis match in the 2026 M25 Porto 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), all markets will resolve to $0.50. If a player withdraws or forfeits after a match has started, that player will resolve to No. 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":"2026-06-24T22:42:00Z","end_date":"2026-07-09T10:30:00Z","closed_time":"2026-06-25T14:55:32Z","volume":8088.82,"volume_24hr":8088.82,"prob_24h_change":0.01,"volume_24h_change":8088.82,"normalized_vol_24hr":26.397611618041992,"normalized_volume":25.029953002929688,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-25T15:07:02.229070Z","fetched_at":"2026-06-25T15:06:19.764273Z","added_at":"2026-06-24T22:44:45.901645Z","url":"https://kalshi.com/markets/kxitfmatch/ostapenkov-vs-pereira/kxitfmatch-26jun25ostper","event_title":"OSTAPENKOV vs Pereira","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.61,0.24,0.18,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFMATCH-26JUN25OSTPER","as_of":"2026-06-25T17:57:42.802555Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"OSTAPENKOV vs Pereira\" — top market at 99% probability across 2 outcomes","source_url":null}}