{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN15MRVWAL","ticker":"KXATPCHALLENGERMATCH-26JUN15MRVWAL","slug":"KXATPCHALLENGERMATCH-26JUN15MRVWAL","title":"Mrva vs Wallin","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-06-15T12:00:00Z","end_date":"2026-06-29T12:45:00Z","closed_time":"2026-06-15T15:01:01Z","volume":73868.31,"volume_24hr":73868.31,"volume_24h_change":null,"normalized_vol_24hr":38.64622116088867,"normalized_volume":32.817352294921875,"liquidity":null,"open_interest":34722.75,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN15MRVWAL","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Maxim Mrva","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":38067.58,"updated_at":"2026-06-15T15:14:01.056391Z","fetched_at":"2026-06-15T15:14:01.056391Z","added_at":"2026-06-15T12:03:37.127416Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mrva-vs-wallin/kxatpchallengermatch-26jun15mrvwal","chart_24h":[0.0,14497.98,57653.66,73868.31],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN15MRVWAL-MRV","event_id":"KXATPCHALLENGERMATCH-26JUN15MRVWAL","slug":"KXATPCHALLENGERMATCH-26JUN15MRVWAL-MRV","question":"Will Maxim Mrva win the Mrva vs Wallin: Qualification Final match?","group_item_title":"Maxim Mrva","description":"If Maxim Mrva wins the Mrva vs Wallin professional tennis match in the 2026 ATP Challenger Poznan Qualification Final after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Mrva vs Wallin professional tennis match in the 2026 ATP Challenger Poznan Qualification 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":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-15T12:00:00Z","end_date":"2026-06-29T12:45:00Z","closed_time":"2026-06-15T15:01:01Z","volume":38067.58,"volume_24hr":38067.58,"prob_24h_change":0.99,"volume_24h_change":38067.58,"normalized_vol_24hr":35.70732498168945,"normalized_volume":32.39036178588867,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-15T15:14:34.659667Z","fetched_at":"2026-06-15T15:14:01.066975Z","added_at":"2026-06-15T12:03:37.269212Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mrva-vs-wallin/kxatpchallengermatch-26jun15mrvwal","event_title":"Mrva vs Wallin","chart_24h":[0.0,0.0,0.0,0.82,0.96,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN15MRVWAL-WAL","event_id":"KXATPCHALLENGERMATCH-26JUN15MRVWAL","slug":"KXATPCHALLENGERMATCH-26JUN15MRVWAL-WAL","question":"Will Olle Wallin win the Mrva vs Wallin: Qualification Final match?","group_item_title":"Olle Wallin","description":"If Olle Wallin wins the Mrva vs Wallin professional tennis match in the 2026 ATP Challenger Poznan Qualification Final after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Mrva vs Wallin professional tennis match in the 2026 ATP Challenger Poznan Qualification 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":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-06-15T12:00:00Z","end_date":"2026-06-29T12:45:00Z","closed_time":"2026-06-15T15:01:01Z","volume":35800.73,"volume_24hr":35800.73,"prob_24h_change":0.01,"volume_24h_change":35800.73,"normalized_vol_24hr":35.292842864990234,"normalized_volume":32.014381408691406,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-15T15:14:34.659667Z","fetched_at":"2026-06-15T15:14:01.066975Z","added_at":"2026-06-15T12:03:37.269212Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mrva-vs-wallin/kxatpchallengermatch-26jun15mrvwal","event_title":"Mrva vs Wallin","chart_24h":[0.0,0.0,0.0,0.19,0.05,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUN15MRVWAL","as_of":"2026-06-15T21:44:41.594327Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Mrva vs Wallin\" — top market at 99% probability across 2 outcomes","source_url":null}}