@type t() ::
  %Notifique.OpenApi.Model.NtfWaGetV1WhatsappInstancesInstanceIdGroupsGroupIdParticipantsResponseData{
    participants:
      [
        Notifique.OpenApi.Model.NtfWaGetV1WhatsappInstancesInstanceIdGroupsGroupIdParticipantsResponseDataParticipantsInner.t()
      ]
      | nil
  }