@type t() :: %Notifique.OpenApi.Model.NtfWaSendWhatsAppMessageRequest{
  i18n: %{optional(String.t()) => any()} | nil,
  instanceId: String.t() | nil,
  localization:
    Notifique.OpenApi.Model.NtfWaSendWhatsAppMessageRequestLocalization.t()
    | nil,
  metadata: %{optional(String.t()) => String.t()} | nil,
  options:
    Notifique.OpenApi.Model.NtfWaSendWhatsAppMessageRequestOptions.t() | nil,
  payload: Notifique.OpenApi.Model.NtfWaSendWhatsAppMessageRequestPayload.t(),
  schedule:
    Notifique.OpenApi.Model.NtfWaSendWhatsAppMessageRequestSchedule.t() | nil,
  sendingPoolId: String.t() | nil,
  to: [String.t()],
  type: String.t(),
  variables: %{optional(String.t()) => String.t()} | nil
}