{"source":"kalshi","id":"KXITFWMATCH-26JUL21ARSMER","ticker":"KXITFWMATCH-26JUL21ARSMER","slug":"KXITFWMATCH-26JUL21ARSMER","title":"Arseneault vs Mercier","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-21T06:12:00Z","end_date":"2026-08-04T18:00:00Z","closed_time":"2026-07-21T20:21:07Z","volume":290854.26,"volume_24hr":290854.26,"volume_24h_change":null,"normalized_vol_24hr":59.70599365234375,"normalized_volume":35.366127014160156,"liquidity":null,"open_interest":117754.37,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL21ARSMER","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Ariana Arseneault","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":49496.98,"updated_at":"2026-07-21T20:30:19.255751Z","fetched_at":"2026-07-21T20:30:19.255751Z","added_at":"2026-07-21T06:19:58.896795Z","url":"https://kalshi.com/markets/kxitfwmatch/arseneault-vs-mercier/kxitfwmatch-26jul21arsmer","chart_24h":[0.0,10.0,16.0,26.0,34.06,221.06,427.35,449.64,99305.98,237052.22,290854.26],"markets":[{"source":"kalshi","id":"KXITFWMATCH-26JUL21ARSMER-ARS","event_id":"KXITFWMATCH-26JUL21ARSMER","slug":"KXITFWMATCH-26JUL21ARSMER-ARS","question":"Will Ariana Arseneault win the Arseneault vs Mercier: W35 Saskatoon Round of 32 match?","group_item_title":"Ariana Arseneault","description":"If Ariana Arseneault wins the Arseneault vs Mercier professional tennis match in the 2026 W35 Saskatoon Round of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Arseneault vs Mercier professional tennis match in the 2026 W35 Saskatoon 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), 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":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-07-21T06:12:00Z","end_date":"2026-08-04T18:00:00Z","closed_time":"2026-07-21T20:21:07Z","volume":49496.98,"volume_24hr":49496.98,"prob_24h_change":0.99,"volume_24h_change":49496.98,"normalized_vol_24hr":48.31783676147461,"normalized_volume":30.4096622467041,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-21T20:31:16.470637Z","fetched_at":"2026-07-21T20:30:19.269808Z","added_at":"2026-07-21T06:19:59.026630Z","url":"https://kalshi.com/markets/kxitfwmatch/arseneault-vs-mercier/kxitfwmatch-26jul21arsmer","event_title":"Arseneault vs Mercier","chart_24h":[0.0,0.0,0.0,0.0,0.87,0.86,0.86,0.87,0.87,0.87,0.87,0.87,0.86,0.88,0.89,0.89,0.88,0.98,0.98,0.99]},{"source":"kalshi","id":"KXITFWMATCH-26JUL21ARSMER-MER","event_id":"KXITFWMATCH-26JUL21ARSMER","slug":"KXITFWMATCH-26JUL21ARSMER-MER","question":"Will Clemence Mercier win the Arseneault vs Mercier: W35 Saskatoon Round of 32 match?","group_item_title":"Clemence Mercier","description":"If Clemence Mercier wins the Arseneault vs Mercier professional tennis match in the 2026 W35 Saskatoon Round of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Arseneault vs Mercier professional tennis match in the 2026 W35 Saskatoon 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), 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":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-07-21T06:12:00Z","end_date":"2026-08-04T18:00:00Z","closed_time":"2026-07-21T20:21:07Z","volume":241357.28,"volume_24hr":241357.28,"prob_24h_change":0.01,"volume_24h_change":241357.28,"normalized_vol_24hr":63.519466400146484,"normalized_volume":39.97706985473633,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-21T20:31:16.470637Z","fetched_at":"2026-07-21T20:30:19.269808Z","added_at":"2026-07-21T06:19:59.026630Z","url":"https://kalshi.com/markets/kxitfwmatch/arseneault-vs-mercier/kxitfwmatch-26jul21arsmer","event_title":"Arseneault vs Mercier","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.02,0.02,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFWMATCH-26JUL21ARSMER","as_of":"2026-07-21T23:16:49.195604Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Arseneault vs Mercier\" — top market at 1% probability across 2 outcomes","source_url":null}}