MyKeysMayBeBug

[
    {
        "_id": "5559a43ab17580a44b27beef",
        "keys": [
            {
                "number": "74CD4B4A",
                "comment": "Дядя Ваня",
                "attached": true,
                "removed": false,
                "isPaidUp": false,
                "_id": "559a4708ae951a532b468330"
            }
        ]
    },
    {
        "_id": "57dbd1b1c2bb0120679d0d56",
        "keys": []
    },
    {
        "_id": "5559a43ab17580a44b27beef",
        "keys": [
            {
                "number": "74CD4B4A",
                "comment": "Дядя Ваня",
                "attached": true,
                "removed": false,
                "isPaidUp": false,
                "_id": "559a4708ae951a532b468330"
            }
        ]
    },
    {
        "_id": "56a5f066ef1ae88a1f35e1c6",
        "keys": [
            {
                "number": "74CD4594",
                "attached": true,
                "removed": false,
                "isPaidUp": true,
                "_id": "55b883990505b23a6158b13a"
            },
            {
                "number": "BB54C519",
                "comment": "Очень Длинный Комментарий",
                "attached": true,
                "removed": false,
                "isPaidUp": false,
                "_id": "5a2a492248fbf897762808d3"
            }
        ]
    }
]