{
  "metrics": [
    {
      "fields": {
        "cosine": 13,
        "sine": -4.0975806427415925e-12
      },
      "name": "cpu",
      "tags": {
        "datacenter": "us-east-1",
        "host": "localhost"
      },
      "timestamp": 1604148850994
    }
  ]
}