{1:F01DEMODEFFAXXX0000000000}
{2:I192DEMOGB2LXXXXN}
{3:{121:6f9619ff-8b86-4e9f-a6dd-2cce35e4b321}}
{4:
:20:DEMO-CANCEL-001
:21:DEMO-MT103-001
:11S:103 260718
:79:
/CUST/
REQUEST CANCELLATION OF DUPLICATE PAYMENT
-}