Optional
This field indicates the funds which are available to the account owner (if credit balance) or the balance which is subject to interest charges (if debit balance).
D/C Mark must contain one of the following codes (Error code(s): T51):
Date must be a valid date expressed as YYMMDD (Error code(s): T50).
Currency must be a valid ISO 4217 currency code (Error code(s): T52).
The integer part of Amount must contain at least one digit. The decimal comma ',' is mandatory and is included in the maximum length. The number of digits following the comma must not exceed the maximum number allowed for the specified currency (Error code(s): C03, T40, T43).