In detail, also ELI5, what does the broadcast button do? #asknostr
Discussion
Sends your note to the relays again. Maybe the first time you broadcasted it got sent to 2/10 relays. When you press broadcast maybe another 4-5 (or more) could have it
This, but you can also do it for any note, not just your own. If you find a note by someone else that you like, you can broadcast it out to all your relays.
Transmits to your relay servers.
And the "follow" button on my profile scares nostr:npub1jk9h2jsa8hjmtm9qlcca942473gnyhuynz5rmgve0dlu6hpeazxqc3lqz7
Any other questions?
That button would appear as "unblock" to him.
Send the event to your relays.