The term length of service is identified in base64 scheme by the sequence bGVuZ3RoIG9mIHNlcnZpY2U=, while the MD5 signature is equal to 008a06dcd074fb6b3f440e917c9e5d3c. The ASCII encoding of length of service in hexadecimal notation is 6c656e677468206f662073657276696365.