{
  "input": {
    "type": "identify",
    "userId": "user-id",
    "traits": {
      "bool": true,
      "created": "2014-01-01",
      "playlists": 19,
      "revenue": 19.19,
      "email": "jd@example.com"
    }
  },
  "output": {
    "user_id": "user-id",
    "attributes": {
      "ciq_user_email": "jd@example.com",
      "bool": true,
      "created": "2014-01-01T00:00:00.000Z",
      "playlists": 19,
      "revenue": 19.19,
      "id": "user-id"
    }
  }
}