- * The CLTV delta added for this hop. For the last hop, this should be the full CLTV value
- * expected at the destination, in excess of the current block height.
+ * The CLTV delta added for this hop.
+ * If this is the last hop in [`Path::hops`]:
+ * if we're sending to a [`BlindedPath`], this is the CLTV delta for the entire blinded path
+ * otherwise, this is the CLTV delta expected at the destination
+ *
+ * [`BlindedPath`]: crate::blinded_path::BlindedPath