curl --location --request POST '/purchaseDigitalArticle' \
--header 'Content-Type: application/json' \
--data-raw '{
"article": "string",
"store": "string",
"chain": "string",
"salesPriceIncVat": 0,
"salesPriceExVat": 0,
"vatPercentage": 0,
"currency": "string",
"getInstallKeys": "string",
"order": "string"
}'{
"success": true,
"activationText": "string",
"supplierOrderReference": "string",
"supplierId": "string"
}