solve repeated call for get_object

GET /portfolio/11482/insights/
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

[
    {
        "day": "2024-07-29",
        "trades": 1,
        "pl_value_fees": 0.0
    },
    {
        "day": "2024-08-06",
        "trades": 1,
        "pl_value_fees": 0.0
    },
    {
        "day": "2024-08-07",
        "trades": 2,
        "pl_value_fees": -0.0
    },
    {
        "day": "2024-08-16",
        "trades": 1,
        "pl_value_fees": 0.0
    },
    {
        "day": "2024-08-19",
        "trades": 1,
        "pl_value_fees": 0.0
    },
    {
        "day": "2024-08-20",
        "trades": 1,
        "pl_value_fees": -0.0
    },
    {
        "day": "2024-08-21",
        "trades": 1,
        "pl_value_fees": 2.0
    },
    {
        "day": "2024-08-23",
        "trades": 1,
        "pl_value_fees": 0.0
    },
    {
        "day": "2024-09-02",
        "trades": 1,
        "pl_value_fees": 0.0
    }
]