Envelope_list_BoeFxDatum__(Envelope[list[BoeFxDatum]])

{
    "data": [
        {
            "date": "string",
            "XUDLUSS": 0,
            "XUDLERS": 0,
            "XUDLJYS": 0,
            "XUDLSFS": 0,
            "XUDLCDS": 0,
            "XUDLADS": 0,
            "XUDLHDS": 0,
            "XUDLSGS": 0,
            "XUDLSKS": 0,
            "XUDLNKS": 0,
            "XUDLDKS": 0,
            "XUDLBK25": 0,
            "XUDLBK47": 0,
            "XUDLTWS": 0,
            "XUDLBK97": 0,
            "XUDLBK82": 0
        }
    ],
    "meta": {
        "endpoint": "/api/v1/fred/us/cpi",
        "data_time": "2026-04-16T14:30:00Z",
        "response_time": "2026-04-16T14:30:12Z",
        "provider": "Sugra API v1.0.1",
        "source": "string",
        "fallback_used": true,
        "fallback_chain": [
            "string"
        ],
        "cached": true
    }
}