0abd5325aa36b9954f951a6413770da8 is reported as 0abd5325aa36b9954f951a6413770da

[ashwanisihag]

string vxp_digest = line.Substring(idx - 32, idx); works but
string vxp_digest = line.Substring(idx - 33, idx - 1); does not

tested in c#

Regards