LeadImportBulkResult(Bulk result)

{
    "total_leads": 0,
    "imported_count": 0,
    "failed_count": 0,
    "warning_count": 0,
    "created_fields": [
        "string"
    ],
    "leads": [
        {
            "index": 0,
            "lead_id": "9bddab70-98e6-43a9-8f32-c9788b9de0c0"
        }
    ],
    "errors": [
        {
            "index": 0,
            "code": 0,
            "message": "string"
        }
    ],
    "warnings": [
        {
            "index": 0,
            "field_name": "string",
            "message": "string"
        }
    ]
}