{
  "message": {
    "body": {
      "macro_calls": {
        "track.richsync.get": {
          "message": {
            "header": {
              "status_code": 404
            },
            "body": {}
          }
        },
        "track.subtitles.get": {
          "message": {
            "header": {
              "status_code": 200
            },
            "body": {
              "subtitle_list": [
                {
                  "subtitle": {
                    "subtitle_body": "[{\"text\": \"hello\", \"time\": {\"total\": 1.1}}, {\"text\": \"world\", \"time\": {\"total\": 2.22}}]"
                  }
                }
              ]
            }
          }
        }
      }
    }
  }
}