Simple fee payment structure that contains fee details. If the fee is in the context of specific Transfer, Deposit or Withdrawal object and is in the same currency the currency property might be omitted.
currency
Amount of the merchant payment, in mintor units. If currency is not specified, then the main transaction currency is used.
Optional
Currency alphabetic code as specified by ISO 4217.
"EUR" Copy
"EUR"
Fee payment reason.
Simple fee payment structure that contains fee details. If the fee is in the context of specific Transfer, Deposit or Withdrawal object and is in the same currency the
currencyproperty might be omitted.