This is very new to me i did not know such things happens in the hive Blockchain. So does that mean that vote can disappear, I am scared right now but wait can it be resolved or it's untreatable, Although the only one i noticed in the Blockchain is the hive we have on our post reduces sometimes and I don't even know the cause of that but i am assuming that is caused by the fall of cryptocurrency, Thanks @resonator for creating this awareness about the votes in Blockchain.