I enabled zap receipts from pubkeys outside your social graph (like many zap receipt issuers are) and now most zaps are visible again on iris.to.
I'm terrified of the possibility of fake zap receipts, but for some reason no one has spammed them yet 😄 Maybe at least nip05 should be checked for zap receipt issuers, although that's not a long term solution.
@calle thinking about how to best do Cashu zapping in iris.to. Maybe keep Cashu open in the bg in iframe, nostr wallet connect to it, but send events over postMessage channel (in addition to relays?)
Kek, I didn't know how Nostr works and used 30078, without "d" tag, and wondered why my double ratchet DM events were not properly stored or relayed. Works much better now with kind 1060.