{
    "invoice_number": "1234",
    "grossSales": 36533000,
    "netSales": 30700000,
    "tax_amount": 5833000,
    "tax_rate": 190000,
    "bill_date": "2020-01-01",
    "delivery_date": "",
    "service_date": "",
    "due_date": "",
    "vat_id": "DE123456789",
    "tax_id": "",
    "address": {
        "name": "pixa",
        "address": "Musterstraße 1",
        "city": "12345 Berlin",
        "country": ""
    },
    "iban": "DE07123412341234123412",
    "elements": [],
    "language": "de",
    "currency": "EUR",
    "email": "mail@example.com",
    "website": "",
    "phone": "+49 123 456789"
}