{
  "type": "message",
  "server_url": "https://example.invalid",
  "server_id": "server-smoke",
  "channel_id": "channel-smoke",
  "root_id": "",
  "is_crt_enabled": "false",
  "ack_id": "ack-smoke-channel",
  "post_id": "post-smoke-channel",
  "userInteraction": true
}