# Kalshi KXIHEART — IHEART Historical Data

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

Every Kalshi “IHEART” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 21 trading days as day bundles, €1 per day, bought as a guest with instant download.

## Facts

- Venue: Kalshi (`kalshi`) · Category: Culture · Interval: event · Venue ticker: `KXIHEART`
- Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000000573` · Series key: `kalshi-kxiheart`
- Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive)
- Coverage: 21 days from 2026-03-07 to 2026-03-27 · 19 MB compressed in total · typically 82 files per day (up to 82)

## How to buy

- Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=<from>..2026-03-27`
- MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxiheart"}` → `create_checkout` with `{instrument_id: 9000000573, 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 21 recorded days

| UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy |
| --- | --- | --- | --- | --- | --- |
| 2026-03-27 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-27 |
| 2026-03-26 | 82 | 3 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-26 |
| 2026-03-25 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-25 |
| 2026-03-24 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-24 |
| 2026-03-23 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-23 |
| 2026-03-22 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-22 |
| 2026-03-21 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-21 |
| 2026-03-20 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-20 |
| 2026-03-19 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-19 |
| 2026-03-18 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-18 |
| 2026-03-17 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-17 |
| 2026-03-16 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-16 |
| 2026-03-15 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-15 |
| 2026-03-14 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-14 |
| 2026-03-13 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-13 |
| 2026-03-12 | 82 | 0 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-12 |
| 2026-03-11 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-11 |
| 2026-03-10 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-10 |
| 2026-03-09 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-09 |
| 2026-03-08 | 82 | 1 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-08 |
| 2026-03-07 | 82 | 0 MB | — | — | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxiheart&d=2026-03-07 |

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.

Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets