{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26AUG17MENLA","ticker":"KXATPCHALLENGERMATCH-26AUG17MENLA","slug":"KXATPCHALLENGERMATCH-26AUG17MENLA","title":"Mena vs La Serna","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-16T23:40:00Z","end_date":"2026-08-31T11:30:00Z","closed_time":null,"volume":56891.48,"volume_24hr":56891.48,"volume_24h_change":null,"normalized_vol_24hr":43.22746276855469,"normalized_volume":33.136531829833984,"liquidity":null,"open_interest":23646.5,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG17MENLA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Facundo Mena","top_outcome_probability":0.56,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":6006.68,"updated_at":"2026-08-17T16:41:50.439019Z","fetched_at":"2026-08-17T16:41:50.439019Z","added_at":"2026-08-16T23:41:43.849556Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mena-vs-la-serna/kxatpchallengermatch-26aug17menla","chart_24h":[5.0,39.64,59.64,99.64,1005.6999999999999,1061.7,1104.51,1191.46,1191.46,1654.46,1671.46,1813.92,2162.41,2190.54,2565.04,2690.79,14218.41,33032.75,35794.92,45156.479999999996,46308.53,46318.53],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26AUG17MENLA-MEN","event_id":"KXATPCHALLENGERMATCH-26AUG17MENLA","slug":"KXATPCHALLENGERMATCH-26AUG17MENLA-MEN","question":"Will Facundo Mena win the Mena vs La Serna: Round Of 32 match?","group_item_title":"Facundo Mena","description":"If Facundo Mena wins the Mena vs La Serna professional tennis match in the 2026 ATP Challenger Sion Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Mena vs La Serna professional tennis match in the 2026 ATP Challenger Sion 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).\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":[0.56,0.43999999999999995],"probability":0.56,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-16T23:40:00Z","end_date":"2026-08-31T11:30:00Z","closed_time":"2026-08-31T11:30:00Z","volume":6009.68,"volume_24hr":6009.68,"prob_24h_change":0.0,"volume_24h_change":6006.68,"normalized_vol_24hr":29.56393051147461,"normalized_volume":23.569316864013672,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-17T15:34:17.059696Z","fetched_at":"2026-08-17T15:33:13.752535Z","added_at":"2026-08-16T23:41:43.970337Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mena-vs-la-serna/kxatpchallengermatch-26aug17menla","event_title":"Mena vs La Serna","chart_24h":[0.56,0.56,0.56,0.56,0.56,0.55,0.54,0.54,0.55,0.55,0.55,0.56,0.55,0.55,0.55,0.54,0.55,0.53,0.56,0.56]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26AUG17MENLA-LA","event_id":"KXATPCHALLENGERMATCH-26AUG17MENLA","slug":"KXATPCHALLENGERMATCH-26AUG17MENLA-LA","question":"Will Juan Manuel La Serna win the Mena vs La Serna: Round Of 32 match?","group_item_title":"Juan Manuel La Serna","description":"If Juan Manuel La Serna wins the Mena vs La Serna professional tennis match in the 2026 ATP Challenger Sion Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Mena vs La Serna professional tennis match in the 2026 ATP Challenger Sion 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).\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":[0.44,0.56],"probability":0.44,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-16T23:40:00Z","end_date":"2026-08-31T11:30:00Z","closed_time":"2026-08-31T11:30:00Z","volume":50881.8,"volume_24hr":50881.8,"prob_24h_change":-0.03999999999999998,"volume_24h_change":50879.8,"normalized_vol_24hr":45.8601188659668,"normalized_volume":36.561161041259766,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-17T16:42:52.773321Z","fetched_at":"2026-08-17T16:41:50.635046Z","added_at":"2026-08-16T23:41:43.970337Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mena-vs-la-serna/kxatpchallengermatch-26aug17menla","event_title":"Mena vs La Serna","chart_24h":[0.48,0.48,0.48,0.47,0.47,0.47,0.49,0.48,0.48,0.48,0.48,0.47,0.47,0.46,0.46,0.5,0.44,0.45,0.44,0.44,0.45]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26AUG17MENLA","as_of":"2026-08-17T16:50:34.569525Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Mena vs La Serna\" — top market at 44% probability across 2 outcomes","source_url":null}}