# Kalshi 1st Half Correct Score (KXSERIEA1HSCOR > Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxseriea1hscore · This document: https://cryptostruct.com/prediction-markets/kalshi-kxseriea1hscore.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore Every Kalshi “1st Half Correct Score (KXSERIEA1HSCORE)” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 28 trading days as day bundles, €1 per day, bought as a guest with instant download. ## Facts - Venue: Kalshi (`kalshi`) · Category: Sports · Interval: event · Venue ticker: `KXSERIEA1HSCORE` - Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000001823` · Series key: `kalshi-kxseriea1hscore` - Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive) - Coverage: 28 days from 2026-08-26 to 2026-10-12 · 77 MB compressed in total · typically 80 files per day (up to 150) ## How to buy - Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=..2026-10-12` - MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxseriea1hscore"}` → `create_checkout` with `{instrument_id: 9000001823, date: "", kind: "series_day"}` - HTTP: `POST https://cryptostruct.com/api/quote` with the same items → guest checkout (https://cryptostruct.com/docs/api.md) - Delivery: one ZIP per day (`&kind=series_day&zip=1` on the order download route), one resumable tar for multi-day ranges — contract in https://cryptostruct.com/llms.txt ## Last 28 recorded days | UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy | | --- | --- | --- | --- | --- | --- | | 2026-10-12 | 30 | 2 MB | 217 | $4,148 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-10-12 | | 2026-10-11 | 105 | 6 MB | 341 | $7,647 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-10-11 | | 2026-10-10 | 150 | 6 MB | 258 | $4,763 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-10-10 | | 2026-10-09 | 120 | 1 MB | 3 | $3 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-10-09 | | 2026-10-08 | 45 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-10-08 | | 2026-09-20 | 75 | 4 MB | 208 | $8,769 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-20 | | 2026-09-19 | 135 | 5 MB | 167 | $5,284 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-19 | | 2026-09-18 | 150 | 3 MB | 34 | $879 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-18 | | 2026-09-17 | 75 | 1 MB | 2 | $19 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-17 | | 2026-09-16 | 15 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-16 | | 2026-09-14 | 45 | 3 MB | 303 | $9,217 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-14 | | 2026-09-13 | 90 | 3 MB | 161 | $4,936 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-13 | | 2026-09-12 | 135 | 4 MB | 89 | $4,549 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-12 | | 2026-09-11 | 105 | 2 MB | 54 | $1,237 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-11 | | 2026-09-10 | 60 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-10 | | 2026-09-09 | 15 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-09 | | 2026-09-07 | 30 | 3 MB | 134 | $2,689 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-07 | | 2026-09-06 | 90 | 7 MB | 140 | $4,826 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-06 | | 2026-09-05 | 135 | 10 MB | 102 | $3,128 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-05 | | 2026-09-04 | 120 | 4 MB | 46 | $1,770 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-04 | | 2026-09-03 | 60 | 1 MB | 2 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-03 | | 2026-09-02 | 15 | 0 MB | 16 | $1 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-09-02 | | 2026-08-31 | 30 | 2 MB | 137 | $3,065 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-08-31 | | 2026-08-30 | 75 | 3 MB | 138 | $4,114 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-08-30 | | 2026-08-29 | 135 | 3 MB | 180 | $6,961 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-08-29 | | 2026-08-28 | 120 | 1 MB | 40 | $1,095 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-08-28 | | 2026-08-27 | 75 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-08-27 | | 2026-08-26 | 15 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxseriea1hscore&d=2026-08-26 | Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a day with fewer files than the series typically has. Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets