vinney on Nostr: create a zap threshold of x amount. offer a prize of 10x amount in claimable #cashu ...

create a zap threshold of x amount.
offer a prize of 10x amount in claimable #cashu tokens.
anyone who has zapped you x amount is eligible to see the 10x cashu token, whenever it is that you randomly drop it.

as long as you have more than 10 "subscribers", you're in the black, and you've created a fun game that one person gets to win.

quoting
nevent1q…c77m

I've made this other relay now: https://zapbox.fiatjaf.com/

First you have to set up a zap threshold, afterwards anything you publish there will only be shown to people who have zapped you at least that threshold in the past 3 months.

All the rest is the same as a Lockbox:

nevent1q…dewy