Updated Sample submission. Now when a MD5 input is specified and it is not 32 characters long, the error message will detail how many characters were provided.
Updated Sample submission. Now when a MD5 input is specified and it is
not 32 characters long, the error message will detail how many
characters were provided.

jhuapl-marti/marti,jhuapl-marti/marti,jhuapl-marti/marti,jhuapl-marti/marti