{"source":"kalshi","id":"KXDEBUTSONG-26OCT10-PAT","ticker":"KXDEBUTSONG-26OCT10-PAT","slug":"KXDEBUTSONG-26OCT10-PAT","title":"Will Patient Zero by Taylor Swift debut #1 on the Billboard Hot 100?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-22T18:10:00Z","end_date":"2026-10-24T14:00:00Z","closed_time":null,"volume":9178.36,"volume_24hr":9178.36,"volume_24h_change":null,"normalized_vol_24hr":31.39889144897461,"normalized_volume":22.531679153442383,"liquidity":null,"open_interest":8971.66,"categories":["Culture"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Patient Zero by Taylor Swift","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":9178.36,"updated_at":"2026-09-23T02:13:36.011467Z","fetched_at":"2026-09-23T02:13:36.011467Z","added_at":"2026-09-22T18:19:01.804472Z","url":"https://kalshi.com/markets/kxdebutsong/will-patient-zero-by-taylor-swift-debut-1-on-the-billboard-hot-100/kxdebutsong-26oct10-pat","chart_24h":[0.0,5.54,6.04,4135.0,4136.5,4152.2,4155.34,8401.19,9076.35,9178.36],"kind":"live","markets":[{"source":"kalshi","id":"KXDEBUTSONG-26OCT10-PAT-1","event_id":"KXDEBUTSONG-26OCT10-PAT","slug":"KXDEBUTSONG-26OCT10-PAT-1","question":"Will Patient Zero by Taylor Swift debut #1 on the Billboard Hot 100?","group_item_title":"Patient Zero by Taylor Swift","description":"If Patient Zero by Taylor Swift is #1 on the Billboard Hot 100 chart for the Week of Oct 10, 2026, then the market resolves to Yes.\n\n---\n\nThis market and these products have not been endorsed by Billboard. Any references to \"Billboard\", the \"Hot 100,\" or any other associated marks are descriptive only, and do not indicate an endorsement of this product or any affiliation between Billboard and Kalshi.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-22T18:10:00Z","end_date":"2026-10-24T14:00:00Z","closed_time":"2026-10-05T03:59:00Z","volume":9178.36,"volume_24hr":9178.36,"prob_24h_change":0.99,"volume_24h_change":9178.36,"normalized_vol_24hr":32.397281646728516,"normalized_volume":25.918973922729492,"liquidity":null,"categories":["Culture"],"countries":[],"updated_at":"2026-09-23T02:13:36.365435Z","fetched_at":"2026-09-23T02:13:36.365435Z","added_at":"2026-09-22T18:19:02.063205Z","url":"https://kalshi.com/markets/kxdebutsong/will-patient-zero-by-taylor-swift-debut-1-on-the-billboard-hot-100/kxdebutsong-26oct10-pat","event_title":"Will Patient Zero by Taylor Swift debut #1 on the Billboard Hot 100?","chart_24h":[0.0,0.0,0.99,0.97,0.99,0.99,0.95,0.95,0.95,0.95,0.99,0.99]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXDEBUTSONG-26OCT10-PAT","as_of":"2026-09-23T02:21:18.370864Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Will Patient Zero by Taylor Swift debut #1 on the Billboard Hot 100?\" — top market at 99% probability across 1 outcome","source_url":null}}