{
  "event": "addHost",
  "payload": {
    "id": "A6:96:E5:03:52:5F/-1",
    "ingress": "A6:96:E5:03:52:5F/-1/0-of:0000ffffffff0008/1",
    "egress": "of:0000ffffffff0008/1-A6:96:E5:03:52:5F/-1/0",
    "cp": {
      "device": "of:0000ffffffff0008",
      "port": 1
    },
    "labels": [
      "unknown",
      "A6:96:E5:03:52:5F"
    ],
    "props": {}
  }
}