Funny enough, there are two versions of the blockchain. One at 21348 and one at 21385 at the time of this post.
Bitcoin core 8 has some issues with wallets struggling with orphan blocks, hopefully not too many peers are stalled. The correct block is 21395.
Bitcoin core 10 handles this with UpdateTip and soon PHC will be implemented.
Stalled wallets might need to reset their datadir (remove blk0001.dat, database, txtleveldb) and resync.
Why is PHC getting mined with such excessive hashrates? You earn more by mining efficiently...
"Why is PHC getting mined with such excessive hashrates? You earn more by mining efficiently..."
Can you explain this please? The description in the ANN is hard to understand.
"Why is PHC getting mined with such excessive hashrates? You earn more by mining efficiently..."
What is an excessive hashrate? What is the ideal hashrate for this chain?