{"source":"kalshi","id":"KXITFMATCH-26JUL28SEIWOE","ticker":"KXITFMATCH-26JUL28SEIWOE","slug":"KXITFMATCH-26JUL28SEIWOE","title":"Seidman vs Woestendick","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-07-28T01:43:00Z","end_date":"2026-08-11T13:30:00Z","closed_time":null,"volume":130997.10999999999,"volume_24hr":130997.10999999999,"volume_24h_change":null,"normalized_vol_24hr":49.427696228027344,"normalized_volume":31.023679733276367,"liquidity":null,"open_interest":70330.6,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL28SEIWOE","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Cooper Woestendick","top_outcome_probability":0.95,"top_outcome_prob_24h_change":0.95,"top_outcome_volume_24h_change":51146.38,"updated_at":"2026-07-28T18:52:23.953483Z","fetched_at":"2026-07-28T18:52:23.953483Z","added_at":"2026-07-28T01:50:15.476884Z","url":"https://kalshi.com/markets/kxitfmatch/seidman-vs-woestendick/kxitfmatch-26jul28seiwoe","chart_24h":[0.0,57.0,174.0,189.0,192.0,57036.509999999995,68518.68,93557.19,106137.62,113742.95999999999,120879.98999999999,128371.47,130130.15],"markets":[{"source":"kalshi","id":"KXITFMATCH-26JUL28SEIWOE-WOE","event_id":"KXITFMATCH-26JUL28SEIWOE","slug":"KXITFMATCH-26JUL28SEIWOE-WOE","question":"Will Cooper Woestendick win the Seidman vs Woestendick: M25 Edwardsville IL Round of 16 match?","group_item_title":"Cooper Woestendick","description":"If Cooper Woestendick wins the Seidman vs Woestendick professional tennis match in the 2026 M25 Edwardsville IL Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Seidman vs Woestendick professional tennis match in the 2026 M25 Edwardsville IL 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).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.95,0.050000000000000044],"probability":0.95,"spread":0.06999999999999995,"active":true,"closed":false,"start_date":"2026-07-28T01:43:00Z","end_date":"2026-08-11T13:30:00Z","closed_time":"2026-08-11T13:30:00Z","volume":51146.38,"volume_24hr":51146.38,"prob_24h_change":0.95,"volume_24h_change":51146.38,"normalized_vol_24hr":46.0154914855957,"normalized_volume":30.594369888305664,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-28T18:53:26.232641Z","fetched_at":"2026-07-28T18:52:24.284196Z","added_at":"2026-07-28T01:50:15.692915Z","url":"https://kalshi.com/markets/kxitfmatch/seidman-vs-woestendick/kxitfmatch-26jul28seiwoe","event_title":"Seidman vs Woestendick","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.73,0.85,0.85,0.89,0.9,0.98,0.99,0.98,0.97,0.99,0.96,0.95]},{"source":"kalshi","id":"KXITFMATCH-26JUL28SEIWOE-SEI","event_id":"KXITFMATCH-26JUL28SEIWOE","slug":"KXITFMATCH-26JUL28SEIWOE-SEI","question":"Will Lev Seidman win the Seidman vs Woestendick: M25 Edwardsville IL Round of 16 match?","group_item_title":"Lev Seidman","description":"If Lev Seidman wins the Seidman vs Woestendick professional tennis match in the 2026 M25 Edwardsville IL Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Seidman vs Woestendick professional tennis match in the 2026 M25 Edwardsville IL 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).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.1,0.9],"probability":0.1,"spread":0.060000000000000005,"active":true,"closed":false,"start_date":"2026-07-28T01:43:00Z","end_date":"2026-08-11T13:30:00Z","closed_time":"2026-08-11T13:30:00Z","volume":79850.73,"volume_24hr":79850.73,"prob_24h_change":0.1,"volume_24h_change":79850.73,"normalized_vol_24hr":49.874237060546875,"normalized_volume":33.15993881225586,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-28T18:53:26.232641Z","fetched_at":"2026-07-28T18:52:24.284196Z","added_at":"2026-07-28T01:50:15.692915Z","url":"https://kalshi.com/markets/kxitfmatch/seidman-vs-woestendick/kxitfmatch-26jul28seiwoe","event_title":"Seidman vs Woestendick","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.4,0.14,0.14,0.15,0.08,0.03,0.02,0.02,0.02,0.03,0.06,0.03]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFMATCH-26JUL28SEIWOE","as_of":"2026-07-28T18:58:53.764278Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Seidman vs Woestendick\" — top market at 10% probability across 2 outcomes","source_url":null}}