@type t() :: %Inttegro.Chimes.ChimeTransmission{
  address: String.t(),
  created_at: String.t(),
  delivered_at: String.t() | nil,
  email_events: [Inttegro.Chimes.ChimeEmailEvent.t()] | nil,
  email_failure_code: String.t() | nil,
  email_failure_reason: String.t() | nil,
  email_status: String.t() | nil,
  error: String.t() | nil,
  failed_at: String.t() | nil,
  gateway: String.t(),
  gateway_message_id: String.t() | nil,
  id: String.t(),
  initialized_at: String.t(),
  last_email_event_at: String.t() | nil,
  mechanism: Inttegro.Chimes.ChimeTransport.t(),
  sent_at: String.t() | nil,
  sent_via: Inttegro.Chimes.ChimeTransport.t() | nil,
  status: String.t(),
  suppressed_at: String.t() | nil,
  suppression_reason: String.t() | nil
}