Unique identification generated by the transaction originator using UUID logic to unambiguously link a request and response message.
timestamp
string
Timestamp of the request initiation by the originator in the format 'YYYY-MM-DDThh:mm:ss:mmm+hh:mm'. The value of '+hh:mm' portion should always be '-05:00' or '-06:00' reflecting CST time.
icaNumber
string
ICA number of the Issuer or Acquirer initiating the fraud submission request.