Is the Notification Transaction Really Necessary?

The only downside is just that you would have to open a kind of apanm channel that person and then send throgsa secret. By by the time you do that, unless you're reallyd you're not setting that donation. But also, i believe that a luke junior, lukdash junior, brought this up when he introduced the bip for for resonable payment codes. There's going to be a an optin. Paynem datis sort of bridge so that users who want to do an instant payment would be able to do so in in a private manner without sacrificing any privacy,. with different trade offs.