{
      "type": "https://api/errors/validation",
      "title": "One or more structural validation errors were detected",
      "status": 400,
      "instance": "/vet-provider/v1/reference-data/country",
      "technicalRuleId": "BRTS09310",
      "errors": {
        "changedSince": [
          "The changedSince field is required."
        ]
      },
      "traceId": "00-496bd340a6ca5b1c66bfb88cbc41cff4-989039619614cb1f-01"
    }