nostr:npub1su4t3c2h2fl2ws6hfcnn5r7jdn87qvhvaafe5uv3hcwygxz3rjssf6a0dw 37 hours… so that means, since it’s a round-trip for the message, it’s about 18.5 light hours away which is equivalent to 133.5 AU or 12.41 billion miles.