Page History

{
  "topic": {
      "namespace": "spBv1.0",
      "edgeNodeDescriptor": "G1/E1",
      "groupId": "G1",
      "edgeNodeId": "E1",
      "deviceId": "D1",
      "type": "DDEATH"
  },
  "payload": {
    "timestamp": 1638223073192,
    "metrics": []
  }
}