this is my (very simple) query:

GET /authors_development
{
  "query": {
    "multi_match": {
      "query": "vittorio",
      "fields": ["display_name"]
    }
 }

}

And this is what I have in my index:

  {
    "_index": "authors_development_20240605091139006",
    "_id": "65fd65576bb92c000d331f5d",
    "_score": 1,
    "_source": {
      "author_id": {
        "$oid": "65fd65576bb92c000d331f5d"
      },
      "display_name": "Vittorio",
      "system": false,
      "entries_usernames": [
        "Vittorio"
      ]
    }
  }

What am I doing wrong? It returns something that looks statistics, and not the actual results…