{
  "barcode": {
    "new": "0 10086 04408 9"
  },
  "error_count": {
    "new": "0"
  },
  "ring_codes": {
    "new": "CDAC-042000\t1",
    "old": "CDAC-042000 1"
  },
  "serial": {
    "new": "4408",
    "old": "MK-4408"
  }
}