pub struct BlindedRoute {
/// To send to a blinded route, the sender first finds a route to the unblinded
/// `introduction_node_id`, which can unblind its [`encrypted_payload`] to find out the onion
pub struct BlindedRoute {
/// To send to a blinded route, the sender first finds a route to the unblinded
/// `introduction_node_id`, which can unblind its [`encrypted_payload`] to find out the onion