Mandatory
This field specifies the currency and notional amount of the original transaction. In the case of the (partial) termination or the recouponing of a transaction which has been partially terminated before, this field specifies the decreased amount which resulted from the previous partial termination, ie, the current notional.
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).