{"source":"kalshi","id":"KXITFMATCH-26MAY27SHIMAS","ticker":"KXITFMATCH-26MAY27SHIMAS","slug":"KXITFMATCH-26MAY27SHIMAS","title":"Shiraishi vs Masabayashi","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-05-27T13:12:00Z","end_date":"2026-06-11T01:00:00Z","closed_time":null,"volume":88367.27,"volume_24hr":64096.119999999995,"volume_24h_change":null,"normalized_vol_24hr":41.7265739440918,"normalized_volume":35.125614166259766,"liquidity":null,"open_interest":72363.31,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26MAY27SHIMAS","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Hikaru Shiraishi","top_outcome_probability":0.86,"top_outcome_prob_24h_change":0.86,"top_outcome_volume_24h_change":28582.88,"updated_at":"2026-05-28T02:43:36.777943Z","fetched_at":"2026-05-28T02:43:36.777943Z","added_at":"2026-05-27T13:16:56.556587Z","url":"https://kalshi.com/markets/kxitfmatch/shiraishi-vs-masabayashi/kxitfmatch-26may27shimas","chart_24h":[0.0,36.83,129.8,721.1500000000001,735.2,909.5600000000001,1131.6,1319.6,1549.6,3307.1800000000003,4298.26,27785.19,49482.28],"markets":[{"source":"kalshi","id":"KXITFMATCH-26MAY27SHIMAS-SHI","event_id":"KXITFMATCH-26MAY27SHIMAS","slug":"KXITFMATCH-26MAY27SHIMAS-SHI","question":"Will Hikaru Shiraishi win the Shiraishi vs Masabayashi: M15 Karuizawa Round of 16 match?","group_item_title":"Hikaru Shiraishi","description":"If Hikaru Shiraishi wins the Shiraishi vs Masabayashi professional tennis match in the 2026 M15 Karuizawa Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Shiraishi vs Masabayashi professional tennis match in the 2026 M15 Karuizawa 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 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":[0.86,0.14],"probability":0.86,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-05-27T13:12:00Z","end_date":"2026-06-11T01:00:00Z","closed_time":"2026-06-11T01:00:00Z","volume":34611.16,"volume_24hr":28582.88,"prob_24h_change":0.86,"volume_24h_change":28582.88,"normalized_vol_24hr":37.9407958984375,"normalized_volume":35.446327209472656,"liquidity":null,"categories":["Sports"],"updated_at":"2026-05-28T02:44:01.521344Z","fetched_at":"2026-05-28T02:43:36.858467Z","added_at":"2026-05-27T13:16:56.678152Z","url":"https://kalshi.com/markets/kxitfmatch/shiraishi-vs-masabayashi/kxitfmatch-26may27shimas","event_title":"Shiraishi vs Masabayashi","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.89,0.79,0.74,0.67,0.67,0.73,0.73,0.77,0.74,0.75,0.71,0.88,0.88]},{"source":"kalshi","id":"KXITFMATCH-26MAY27SHIMAS-MAS","event_id":"KXITFMATCH-26MAY27SHIMAS","slug":"KXITFMATCH-26MAY27SHIMAS-MAS","question":"Will Tomohiro Masabayashi win the Shiraishi vs Masabayashi: M15 Karuizawa Round of 16 match?","group_item_title":"Tomohiro Masabayashi","description":"If Tomohiro Masabayashi wins the Shiraishi vs Masabayashi professional tennis match in the 2026 M15 Karuizawa Round of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Shiraishi vs Masabayashi professional tennis match in the 2026 M15 Karuizawa 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 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":[0.16,0.84],"probability":0.16,"spread":0.01999999999999999,"active":true,"closed":false,"start_date":"2026-05-27T13:12:00Z","end_date":"2026-06-11T01:00:00Z","closed_time":"2026-06-11T01:00:00Z","volume":53756.11,"volume_24hr":35513.24,"prob_24h_change":0.16,"volume_24h_change":35513.24,"normalized_vol_24hr":39.563262939453125,"normalized_volume":38.495452880859375,"liquidity":null,"categories":["Sports"],"updated_at":"2026-05-28T02:44:01.521344Z","fetched_at":"2026-05-28T02:43:36.858467Z","added_at":"2026-05-27T13:16:56.678152Z","url":"https://kalshi.com/markets/kxitfmatch/shiraishi-vs-masabayashi/kxitfmatch-26may27shimas","event_title":"Shiraishi vs Masabayashi","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.18,0.2,0.27,0.34,0.34,0.34,0.34,0.25,0.28,0.28,0.28,0.15,0.12]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFMATCH-26MAY27SHIMAS","as_of":"2026-05-28T02:51:26.370892Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Shiraishi vs Masabayashi\" — top market at 16% probability across 2 outcomes","source_url":null}}