{
    "schema_version": "1.2",
    "index_id": "DPMI",
    "index_name": "Dudelytics Productive Market Index",
    "status": "live",
    "value": 143.144368,
    "timestamp": "2026-10-02T07:07:04Z",
    "changes": {
        "24h": 0.0995,
        "7d": 2.193,
        "30d": 15.905,
        "90d": null,
        "1y": null
    },
    "change_quality": {
        "24h": "observed",
        "7d": "observed",
        "30d": "observed",
        "90d": null,
        "1y": null
    },
    "methodology_version": "DPMI-1.0",
    "composition_version": "DPMI-1.0_20261001T000232Z",
    "snapshot_id": "20261002T070705Z-2338e453628a",
    "live_history_start": "2026-08-17T16:06:32Z",
    "backfill_notice": "Historischer Backfill mit aktuellem Korb und aktuellen Gewichten.",
    "raw_data_source": "CoinGecko"
}