{
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    {
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      "key": { "id": { "$numberInt": "1" }, "reference_value": { "$numberInt": "1" } },
      "name": "id_1_reference_value_1",
      "background": true,
      "unique": true
    }
  ],
  "uuid": "3827ec5bf9cd432dbf7d2722c00a19ee",
  "collectionName": "counters",
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}