interesting... some wallet apps, even if you didn't specify, won't allow you to zap someone with less than a certain amount. I believe zeus will produce an error for the sender if under 10 sats. I tried 2, then 7 then 9, all three failed. I tried 10 and it went. I did not repeat this very scientific study of small sat zapping, but I like receiving small zaps, sure big zaps are best, but I was receiving 2 - 10 spam sats there for a while. i wish that relay was still around, but anyway...

hey zeus, I was trying to help someone test their shit, but you made it expensive & frustrating, that kind of shit will #killnostr