curl --request POST \
  --url 'https://api.flashcat.cloud/rum/session-replay/metadata?app_key=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "session_id": "<string>",
  "ts": 123
}
'

{
  "data": {
    "session": {
      "start": 123,
      "end": 123,
      "is_active": true,
      "source": "<string>",
      "server_time_delta": 123
    },
    "views": [
      {
        "source": "android",
        "loading_type": "initial_load",
        "view_id": "<string>",
        "start": 123,
        "end": 123,
        "server_time_delta": 123,
        "is_active": true,
        "name": "<string>",
        "container_view_id": "<string>",
        "container_source": "android"
      }
    ],
    "foreground_periods": [
      {
        "view_id": "<string>",
        "start": 123,
        "end": 123
      }
    ],
    "device": {
      "type": "Mobile"
    },
    "application": {
      "id": "<string>"
    }
  },
  "error": {
    "code": "<string>",
    "message": "<string>"
  }
}