# Kalshi Pro Basketball Summer League 1st Half 

> Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxnbasummer1hspread · This document: https://cryptostruct.com/prediction-markets/kalshi-kxnbasummer1hspread.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread

Every Kalshi “Pro Basketball Summer League 1st Half Spread” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 8 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: `KXNBASUMMER1HSPREAD`
- Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000000664` · Series key: `kalshi-kxnbasummer1hspread`
- Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive)
- Coverage: 8 days from 2026-07-13 to 2026-07-20 · 48 MB compressed in total · typically 55 files per day (up to 94)

## How to buy

- Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=<from>..2026-07-20`
- MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxnbasummer1hspread"}` → `create_checkout` with `{instrument_id: 9000000664, date: "<YYYY-MM-DD>", 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 8 recorded days

| UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy |
| --- | --- | --- | --- | --- | --- |
| 2026-07-20 | 7 | 3 MB | 715 | $16,042 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-20 |
| 2026-07-19 | 54 | 5 MB | 1,058 | $19,101 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-19 |
| 2026-07-18 | 94 | 8 MB | 1,830 | $40,059 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-18 |
| 2026-07-17 | 86 | 7 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-17 |
| 2026-07-16 | 78 | 13 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-16 |
| 2026-07-15 | 66 | 7 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-15 |
| 2026-07-14 | 49 | 5 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-14 |
| 2026-07-13 | 7 | 0 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxnbasummer1hspread&d=2026-07-13 |

Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a partial day — contract windows or files that were never recorded; such days are sold as-is.

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