curl --request POST \
  --url https://api.comm.com/api/v1/automations/{automation}/nodes/stats \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "node_ids": [
    "3c90c3cc-0d44-4b50-8888-8dd25736052a"
  ],
  "date_start": "<string>",
  "date_end": "<string>"
}
'

{
  "data": [
    {
      "node_id": "<string>",
      "total": 123
    }
  ]
}