{
  "year": 2023,
  "calculationNumber": "Broj_evidencije_DOS_povezani_avans_SEF-OBJ",
  "documentNumber": "Broj_DOSa",
  "vatPeriod": 15,
  "documentDirection": 1,
  "documentType": 381,
  "relatedPartyIdentifier": "111111111",
  "realEstateDescription10": "test",
  "realEstateBaseAmount10": 500.0,
  "realEstateCalculatedVat10": 50.0,
  "realEstateDescription20": "test",
  "realEstateBaseAmount20": 100.0,
  "realEstateCalculatedVat20": 20.0,
  "relatedInvoiceOption": 3,
  "relatedVatRecords":
  [
    {
    "documentNumber": "br_avansa_SEF"
    }
  ]

}