How to Get the Approved Time of the Request through API's?

How to Get the Approved Time of the Request through API's?

Dear All,

Is it possible to get the "Approved Time' of the request using the below API's : 

{
    "list_info": {
        "row_count": 100,
        "start_index": 1,
        "sort_field": "subject",
        "sort_order": "asc",
        "get_total_count": true,
        "search_criteria": [
            {
                "field": "requester.email_id",
                "condition": "is",
                "value": "c.wfarooq.xxx.xxx.xx",
                "logical_operator": "and"
            },
            {
                "field": "department.name",
                "condition": "is",
                "value": "IT Contractor",
                "logical_operator": "and"
            },
            {
                "field": "template.name",
                "condition": "is",
                "value": "Hardware Request",
                "logical_operator": "and"
            },
            {
                "field": "status.name",
                "condition": "is not",
                "value": "Closed",
                "logical_operator": "and"
            },
            {
                "field": "status.name",
                "condition": "is not",
                "value": "Resolved",
                "logical_operator": "and"
            },
            {
                "field": "status.name",
                "condition": "is not",
                "value": "Cancelled",
                "logical_operator": "and"
            }
        ],
        "fields_required": [
            "id",
            "subject",
            "status",
            "group",
            "priority",
            "technician",
            "approval_status",
            "created_time",
            "requester",
            "assigned_time"
        ]
    }
}

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