def METHOD_NAME(self, validated_data):
    instance = super().METHOD_NAME(validated_data)
    request = self.context.get('request')
    instance.is_accepted = True
    if request:
        instance.remote_addr = get_request_ip(request)
    sa = self.service_account.METHOD_NAME(validated_data)
    sa.system_roles.add_role_system_component()
    instance.user = sa
    instance.command_storage = CommandStorage.default().name
    instance.replay_storage = ReplayStorage.default().name
    instance.save()
    return instance