Usage: licensesignmessage message={message}

Permissions:
  b_serverinstance_licensesign_message

Description:
  Signs the message with the private key of your license. This can prove that
  you own this license. Does not work for servers that have no license or use
  the default license.

Parameters:
  message : Arbitrary data

Example:
  licensesignmessage message=hello
  certificate_chain=AQBM0LZCVmZ7CX\/miewqdjOyuKa6kI78Fk43... signature=5vsig...
  error id=0 msg=ok