[
  {
    "commonEventHeader": {
      "version": "sample-version",
      "domain": "perf3gpp",
      "sequence": 1,
      "priority": 1,
      "eventId": "sample-event-id",
      "eventName": "sample-event-name",
      "eventType": "sample-event-type",
      "startEpochMicrosec": 120034455,
      "lastEpochMicrosec": 120034455,
      "nfNamingCode": "sample-nf-naming-code",
      "nfcNamingCode": "sample-nfc-naming-code",
      "reportingEntityId": "sample-reporting-entity-id",
      "reportingEntityName": "sample-reporting-entity-name",
      "sourceId": "sample-source-id",
      "sourceName": "sample-source-name",
      "vesEventListenerVersion": "another-version"
    },
    "messageType": "FIXED_PAYLOAD",
    "messagesAmount": 15000
  }
]