The commonRequest object allows to transmit general information about an operation.
Only the submissionDate attribute value may be set, if needed. This attribute is optional.
Transaction creation date and UTC time in ISO 8601 format defined by W3C.
If the value of this attribute is too different from the current time, the query will be rejected (error code 13).
At the moment, the paymentSource, contractNumber and comment attributes are not taken into account for this operation.