Constants
- Main account number for the payment, may be an IBAN or a combined IBAN and BIC.
- Alternative accounts that may be used instead of the main account. Often used to find a destination bank where the transfer fees will be lower.
- Payment amount to send.
- CRC32 checksum for integrity verification.
- Payment currency.
- Date when the payment is due.
- A message for the payee to help identify the payment.
- Type of payment.
- Payee’s name.
- A reference numer for the payee.