@type t() :: %XmtpElixirSdk.Types.ListMessagesOptions{
  content_types: [atom()],
  delivery_status: XmtpElixirSdk.Types.delivery_status() | nil,
  direction: XmtpElixirSdk.Types.sort_direction() | nil,
  kind: XmtpElixirSdk.Types.message_kind() | nil,
  limit: non_neg_integer(),
  sent_after_ns: integer(),
  sent_before_ns: integer()
}