{
  "dot_number": "603427",
  "legal_name": "MARK R WASLIN",
  "dba_name": "KEYSTONE MOTOR XPRESS",
  "address": {
    "zip": "18612",
    "city": "DALLAS",
    "state": "PA",
    "street": "276 OVERBROOK RD",
    "country": "US"
  },
  "status_code": "I",
  "carrier_operation": "A",
  "docket_numbers": [
    "311521"
  ],
  "slug": "mark-r-waslin-603427",
  "matched_lei": null,
  "updated_at": "2026-07-17T02:07:53.660Z"
}