{
  "def": {
    "code": "USCOUNTIES",
    "name": "US Counties (USA-CA)",
    "description": "Worked US counties (CQ USA-CA). Matches the QSO's county, tolerating LoTW \"ST,County\" and bare county-name shapes.",
    "valid": true,
    "protected": true,
    "type": "QSOFIELDS",
    "field": "us_county",
    "match_by": "code",
    "exact_match": true,
    "pattern": "",
    "ref_display": "name",
    "dxcc_filter": [
      291,
      110,
      6
    ],
    "confirm": [
      "lotw",
      "qsl"
    ],
    "validate": [
      "lotw"
    ],
    "total": 3077,
    "builtin": true
  }
}