Ok, now i am definitely sure that miningpoolhub is not reporting hashrates and consequently earnings as they should be for Zcoin. With my 12 1080 ti`s i am getting about 41mh/s. The pool reports 25 the whole day! Tried with sp mod ccminer, ccminer djm34, cc miner 2.2.2 cuda9, and few other ccminer versions, and the reported hashrate is never above 27 mh/s! I`ve looked to other pools for mining zcoin and since suprnova owner (only other pool that had some serious zcoin hashrate) decided to remove zcoin from pool, miningpoolhub is the only one, unfortunately. There are other pools with dozen of zcoin miners at best and you can mine there and wait for a day or to for the pool to find the block.

MININGPOOLHUB ARE THIEVES!! DO NOT MINE ZCOIN THERE!!