code: def is_valid_uuid(id: str):
      """Check if the given id is a valid uuid.
  
      :param id: The id to check.
      :type id: str
      :return: True if the id is a valid uuid, False otherwise.
      :rtype: bool
      """
      try:
          uuid.UUID(str(id))
          return True
      except ValueError:
          return False
  
label_desc: Use image node_id 1 for calling a global function with example usage: is_valid_uuid(id) and returns: True, False