I've already found some issue with Account History node https://gitlab.syncad.com/hive/hive/-/issues/154
I'm not sure yet if that's something that can happen in a real life scenario because of specific testnet conditions, but it's worth to check that case.

_{(100% beneficiary set to @hbd.funder but I had to use peakd frontend, as condenser doesn't seem to support setting beneficiary for a comment)}