{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL06MCDWAL","ticker":"KXATPCHALLENGERMATCH-26JUL06MCDWAL","slug":"KXATPCHALLENGERMATCH-26JUL06MCDWAL","title":"McDonald vs Walton","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-07-06T06:10:00Z","end_date":"2026-07-20T17:55:00Z","closed_time":null,"volume":1486.87,"volume_24hr":1486.87,"volume_24h_change":null,"normalized_vol_24hr":14.738669395446777,"normalized_volume":12.410268783569336,"liquidity":null,"open_interest":919.54,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL06MCDWAL","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Adam Walton","top_outcome_probability":0.5,"top_outcome_prob_24h_change":0.5,"top_outcome_volume_24h_change":1076.0,"updated_at":"2026-07-06T19:53:20.075531Z","fetched_at":"2026-07-06T19:53:20.075531Z","added_at":"2026-07-06T06:19:36.345332Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mcdonald-vs-walton/kxatpchallengermatch-26jul06mcdwal","chart_24h":[0.0,23.26,30.290000000000003,30.290000000000003,85.29,105.29,484.06999999999994,486.06999999999994,915.95,929.74,1359.62,1399.82,1413.6100000000001,1486.87],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL06MCDWAL-WAL","event_id":"KXATPCHALLENGERMATCH-26JUL06MCDWAL","slug":"KXATPCHALLENGERMATCH-26JUL06MCDWAL-WAL","question":"Will Adam Walton win the McDonald vs Walton: Round Of 32 match?","group_item_title":"Adam Walton","description":"If Adam Walton wins the McDonald vs Walton professional tennis match in the 2026 ATP Challenger Newport Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the McDonald vs Walton professional tennis match in the 2026 ATP Challenger Newport Round Of 32 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":[0.5,0.5],"probability":0.5,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-07-06T06:10:00Z","end_date":"2026-07-20T17:55:00Z","closed_time":"2026-07-20T17:55:00Z","volume":1076.0,"volume_24hr":1076.0,"prob_24h_change":0.5,"volume_24h_change":1076.0,"normalized_vol_24hr":14.032931327819824,"normalized_volume":13.671944618225098,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-06T19:27:41.714231Z","fetched_at":"2026-07-06T19:27:08.696844Z","added_at":"2026-07-06T06:19:36.664191Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mcdonald-vs-walton/kxatpchallengermatch-26jul06mcdwal","event_title":"McDonald vs Walton","chart_24h":[0.0,0.0,0.55,0.55,0.55,0.55,0.51,0.51,0.53,0.53,0.51,0.5]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL06MCDWAL-MCD","event_id":"KXATPCHALLENGERMATCH-26JUL06MCDWAL","slug":"KXATPCHALLENGERMATCH-26JUL06MCDWAL-MCD","question":"Will Mackenzie McDonald win the McDonald vs Walton: Round Of 32 match?","group_item_title":"Mackenzie McDonald","description":"If Mackenzie McDonald wins the McDonald vs Walton professional tennis match in the 2026 ATP Challenger Newport Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the McDonald vs Walton professional tennis match in the 2026 ATP Challenger Newport Round Of 32 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":[0.49,0.51],"probability":0.49,"spread":0.020000000000000018,"active":true,"closed":false,"start_date":"2026-07-06T06:10:00Z","end_date":"2026-07-20T17:55:00Z","closed_time":"2026-07-20T17:55:00Z","volume":410.87,"volume_24hr":410.87,"prob_24h_change":0.49,"volume_24h_change":410.87,"normalized_vol_24hr":10.43498706817627,"normalized_volume":10.166555404663086,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-06T19:54:12.836263Z","fetched_at":"2026-07-06T19:53:20.227087Z","added_at":"2026-07-06T06:19:36.664191Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mcdonald-vs-walton/kxatpchallengermatch-26jul06mcdwal","event_title":"McDonald vs Walton","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.48,0.48,0.48,0.48,0.48,0.48,0.49,0.49,0.48,0.47,0.49]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUL06MCDWAL","as_of":"2026-07-06T20:20:14.052587Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"McDonald vs Walton\" — top market at 50% probability across 2 outcomes","source_url":null}}