/// [`Invoice`]: crate::offers::invoice::Invoice
pub fn verify_and_respond_using_derived_keys_no_std<T: secp256k1::Signing>(
&self, payment_paths: Vec<(BlindedPath, BlindedPayInfo)>, payment_hash: PaymentHash,
/// [`Invoice`]: crate::offers::invoice::Invoice
pub fn verify_and_respond_using_derived_keys_no_std<T: secp256k1::Signing>(
&self, payment_paths: Vec<(BlindedPath, BlindedPayInfo)>, payment_hash: PaymentHash,