{
  "schema": "iglu:com.snowplowanalytics.snowplow/payload_data/jsonschema/1-0-4",
  "data": [
    {
      "e": "ue",
      "tv": "ss-1.0.0",
      "tna": "sp1",
      "p": "web",
      "vid": "1",
      "eid": "--- [STRING] Event ID ---",
      "aid": "--- [STRING] Client's App ID provided by Aqurate ---",
      "url": "--- [STRING] Page URL ---",
      "refr": "--- [STRING] Referrer URL ---",
      "dtm": "--- [STRING] Timestamp when event occurred, as recorded by client device ---",
      "stm": "--- [STRING] Timestamp when event was sent by client device to collector ---",
      "tz": "--- [STRING] Time zone of client devices OS ---",
      "duid": "--- [STRING] Unique identifier for a user, based on a first party cookie ---",
      "sid": "--- [STRING] Unique identifier (UUID) for this visit of this user_id to this domain ---",
      "cookie": "--- [STRING] Does the browser permit cookies? ---",
      "ua": "--- [STRING] User agent ---",
      "cs": "--- [STRING] Web page's character encoding ---",
      "lang": "--- [STRING] Language the browser is set to ---",
      "res": "--- [STRING] Screen / monitor resolution ---",
      "cd": "--- [STRING] Browser color depth ---",
      "vp": "--- [STRING] Browser viewport width and height ---",
      "ds": "--- [STRING] Web page width and height ---",
      "ue_px": "--- [STRING BASE64] Event entity encoded in Base64 ---",
      "cx": "--- [STRING BASE64] Context entity encoded in Base64 ---"
    }
  ]
}