{"source":"kalshi","id":"KXWTADOUBLES-26JUL04HSIWANMERZHA","ticker":"KXWTADOUBLES-26JUL04HSIWANMERZHA","slug":"KXWTADOUBLES-26JUL04HSIWANMERZHA","title":"Hsieh S-W / Wang XIN vs Mertens / Zhang","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-03T14:35:00Z","end_date":"2026-07-18T10:00:00Z","closed_time":"2026-07-05T12:19:55Z","volume":31185.26,"volume_24hr":28966.260000000002,"volume_24h_change":null,"normalized_vol_24hr":32.70351028442383,"normalized_volume":30.365137100219727,"liquidity":null,"open_interest":16267.23,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL04HSIWANMERZHA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Su-Wei Hsieh / Xinyu Wang","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.55,"top_outcome_volume_24h_change":15509.35,"updated_at":"2026-07-05T12:21:45.795708Z","fetched_at":"2026-07-05T12:21:45.795708Z","added_at":"2026-07-03T14:39:37.814292Z","url":"https://kalshi.com/markets/kxwtadoubles/hsieh-s-w-wang-xin-vs-mertens-zhang/kxwtadoubles-26jul04hsiwanmerzha","chart_24h":[144.92,143.8,229.8,214.68,185.51000000000002,190.51000000000002,296.73,301.03999999999996,308.03999999999996,306.57,307.57,310.57,306.57,381.52,380.02,394.81,1219.9499999999998,1333.9499999999998,1676.9499999999998,1684.77,2339.06,2474.55,3846.8900000000003,13269.89,19685.21,28966.260000000002],"markets":[{"source":"kalshi","id":"KXWTADOUBLES-26JUL04HSIWANMERZHA-HSIWAN","event_id":"KXWTADOUBLES-26JUL04HSIWANMERZHA","slug":"KXWTADOUBLES-26JUL04HSIWANMERZHA-HSIWAN","question":"Will Su-Wei Hsieh / Xinyu Wang win the Hsieh S-W / Wang XIN vs Mertens / Zhang: Round Of 32 match?","group_item_title":"Su-Wei Hsieh / Xinyu Wang","description":"If Su-Wei Hsieh / Xinyu Wang wins the Hsieh S-W / Wang XIN vs Mertens / Zhang professional tennis match in the 2026 Wimbledon Women Doubles Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Hsieh S-W / Wang XIN vs Mertens / Zhang professional tennis match in the 2026 Wimbledon Women Doubles 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":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-07-03T14:35:00Z","end_date":"2026-07-18T10:00:00Z","closed_time":"2026-07-05T12:19:55Z","volume":16874.71,"volume_24hr":15513.59,"prob_24h_change":0.55,"volume_24h_change":15509.35,"normalized_vol_24hr":30.20217514038086,"normalized_volume":28.020963668823242,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-05T12:22:33.386682Z","fetched_at":"2026-07-05T12:21:45.812738Z","added_at":"2026-07-03T14:39:38.037328Z","url":"https://kalshi.com/markets/kxwtadoubles/hsieh-s-w-wang-xin-vs-mertens-zhang/kxwtadoubles-26jul04hsiwanmerzha","event_title":"Hsieh S-W / Wang XIN vs Mertens / Zhang","chart_24h":[0.44,0.44,0.44,0.45,0.45,0.45,0.45,0.45,0.45,0.95,0.95,0.95,0.95,0.95,0.95,0.95,0.94,0.94,0.4,0.4,0.4,0.4,0.4,0.4,0.4,0.4,0.56,0.74,0.71,0.99]},{"source":"kalshi","id":"KXWTADOUBLES-26JUL04HSIWANMERZHA-MERZHA","event_id":"KXWTADOUBLES-26JUL04HSIWANMERZHA","slug":"KXWTADOUBLES-26JUL04HSIWANMERZHA-MERZHA","question":"Will Elise Mertens / Shuai Zhang win the Hsieh S-W / Wang XIN vs Mertens / Zhang: Round Of 32 match?","group_item_title":"Elise Mertens / Shuai Zhang","description":"If Elise Mertens / Shuai Zhang wins the Hsieh S-W / Wang XIN vs Mertens / Zhang professional tennis match in the 2026 Wimbledon Women Doubles Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Hsieh S-W / Wang XIN vs Mertens / Zhang professional tennis match in the 2026 Wimbledon Women Doubles 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":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-07-03T14:35:00Z","end_date":"2026-07-18T10:00:00Z","closed_time":"2026-07-05T12:19:55Z","volume":14310.55,"volume_24hr":13452.67,"prob_24h_change":-0.64,"volume_24h_change":13404.53,"normalized_vol_24hr":29.316560745239258,"normalized_volume":27.080102920532227,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-05T12:22:33.386682Z","fetched_at":"2026-07-05T12:21:45.812738Z","added_at":"2026-07-03T14:39:38.037328Z","url":"https://kalshi.com/markets/kxwtadoubles/hsieh-s-w-wang-xin-vs-mertens-zhang/kxwtadoubles-26jul04hsiwanmerzha","event_title":"Hsieh S-W / Wang XIN vs Mertens / Zhang","chart_24h":[0.65,0.65,0.65,0.58,0.58,0.63,0.63,0.63,0.63,0.63,0.68,0.68,0.68,0.68,0.66,0.66,0.66,0.66,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.68,0.5,0.22,0.28,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXWTADOUBLES-26JUL04HSIWANMERZHA","as_of":"2026-07-05T12:58:19.641914Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Hsieh S-W / Wang XIN vs Mertens / Zhang\" — top market at 99% probability across 2 outcomes","source_url":null}}