See, with NH;  they are trying to solve a block with your transaction;  so a different hash all together.  Theres no way for a renter to withhold blocks like that...   you can see the live submissions/hashrate coming through the solo pool.  I don't see that being faked at all.... unless the hash renter feeds garbage data to the pool (I would assume the pool would invalidate bad work?)


My one recommendation to people going for rented hash:

Its smarter and more statistically probable if you rent as much hash as possible and run it at once.

More workers working on the same block == greater chance of solving _your_ block in a given amount of time.

If you just space out the hash in smaller amounts over time;  you have less hash to find that block in a given time and it is somewhat wasteful.



In the same sense that pointing two antminers at two different BTC payout addresses, will both have the same probability of finding a block;  whereas if they are both mining to the same address, they stand twice the chance as find a block as when they are working independent.

I hope people grasp this idea.....

The more hash you cram in that "10 min" gives you a higher actual probability of finding a block.