///
/// Uses a one-hop [`BlindedPath`] for the refund with [`ChannelManager::get_our_node_id`] as
/// the introduction node and a derived payer id for sender privacy. As such, currently, the
/// node must be announced. Otherwise, there is no way to find a path to the introduction node
/// in order to send the [`Bolt12Invoice`].
///
///
/// Uses a one-hop [`BlindedPath`] for the refund with [`ChannelManager::get_our_node_id`] as
/// the introduction node and a derived payer id for sender privacy. As such, currently, the
/// node must be announced. Otherwise, there is no way to find a path to the introduction node
/// in order to send the [`Bolt12Invoice`].
///