text to encrypt <?xml version='1.0' encoding='UTF - 8' /><billerInfoRequest><billerId>HPCL00000NAT01</billerId></billerInfoRequest>
value of KEY IS 86386A8832AB533A78F94BCE7B1110C4
md5 value of KEY IS 19b34540a8112fb7c7dbe0fe1fdf60ae
hextobin value of KEY IS E@/`

ENCRYPTION result a23a861834ece14545a6ebe473d5afb730ab0115eeb953d76a206e51280f33d1a8308ef3d4501c23710948de757fb22a95bad2878c71c1f432da3eb8b13121a09b2ed7beab5eebc5055cf0e628a4451cafba826787b02a74ab49a394c868c92076d0b4c5424e26b4502615e0612548a6b0b5b9c0e36d47c477a99b5bab9e9386