code: def account_info(self):
          
          account_info = self._attribute.get("account_info")
          if account_info:
              return {"persona": account_info.get("personaname", ""),
                      "id64": account_info["steamid"]}
          else:
              return None
docs: Certain attributes have a user's account information
          associated with it such as a gifted or crafted item.
  
          A dict with two keys: 'persona' and 'id64'.
          None if the attribute has no account information attached to it.