Mandatory
This field specifies the currency and contract amount, ie, the amount on which the interest specified in field 34E is calculated. For a new confirmation (22B=CONF), this amount has to be settled at value date.
Currency must be a valid ISO 4217 currency code (Error code(s): T52).
The integer part of Amount must contain at least one digit. A 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).