UserResponse(UserResponse)

{
    "created_at": "2019-08-24T14:15:22Z",
    "updated_at": "2019-08-24T14:15:22Z",
    "username": "string",
    "nickname": "string",
    "avatar": "string",
    "is_superuser": false,
    "is_active": true,
    "is_staff": false,
    "last_login": "2019-08-24T14:15:22Z"
}