The term insignia of rank is identified in base64 scheme by the sequence aW5zaWduaWEgb2YgcmFuaw==, while the MD5 signature is equal to eaaab02a3c6beb3c0274879b7ba2ac98. The ASCII encoding of insignia of rank in hexadecimal notation is 696e7369676e6961206f662072616e6b.