curl --request POST \
  --url https://api.example.com/v2/email-threads/{email_thread_id}/read \
  --header 'Authorization: Bearer <token>'

{
  "type": "<string>",
  "status": 123,
  "title": "<string>",
  "errors": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>"
    }
  ],
  "detail": "<string>"
}