HeaderModel

{
    "id": "string",
    "master": "string",
    "group": "string",
    "company": "string",
    "establishment": "string",
    "establishmentNationalRegister": "string",
    "classification": "string",
    "origin": "string",
    "number": "string",
    "name": "string",
    "displayName": "string",
    "ownerName": "string",
    "ownerNationalRegister": "string",
    "extension": "string",
    "value": {},
    "totalValue": {},
    "issueDate": {},
    "createdAt": {},
    "sentToIntegrationAt": {},
    "dueDate": {},
    "cancelled": true
}