babe: {
      /**
       * See [`Pallet::plan_config_change`].
       **/
      planConfigChange: AugmentedSubmittable<(config: SpConsensusBabeDigestsNextConfigDescriptor | { V1: any } | string | Uint8Array) => SubmittableExtrinsic<ApiType>, [SpConsensusBabeDigestsNextConfigDescriptor]>;