its zpool doing this ...

zpool is one of the larger pools whose method of mining is rotational coin mining ...

when this happens - the grn and ozc network gets hit with over 13gh of mining power - which raises the diff to ridiculous levels - then leaves ... this method of coin jumping is detrimental to the coins health and block chain when the average nethash is around 500mh ... ive asked crackfoo / crackers MANY times to remove granite and ozziecoin from the pool - and all he does is suspend it for a short while - then bring them back into his pool ... hence the reason for the 'slow' response in blockchain confirmation of coins ... this is obviously an issue for ANY coin that has this goliath mining their coins and affects ANY form of coin transfer - including faucets like this awesome one ...

this is the reason why the first ( tier1 ) algo that CWI have created - with be integrated into ozziecoin as soon as we can ... it is a gpu focused algorithm and mining should be back to a more 'normal' level than with the x11 algo that is currently in grn ozc infx ... we are now working on the second ( tier2 ) algorithm to be integrated into infx very soon ... then the third planned for granite ( tier3 - the most complex of all our algos ) will be done after the other coins in our arsenal are rebased and redone ...

so if you have any issues with transfers like this - check the main explorer ( https://chainz.cryptoid.info/grn/ and https://chainz.cryptoid.info/ozc/ ) and look at not only the difficulty - but also the time lapsed since the last block ...

this should give you an indication of when to expect any coin confirmations ...

#crysx