@ -694,7 +694,7 @@ the header before a version is found that satisfies the((("bitcoins", "mining",
=== Mining the Block
Now
that a candidate block has been constructed by Jing's node, it is time
that((("candidate blocks", "mining")))((("blocks", "candidate blocks", "mining")))((("mining", "candidate blocks")))((("bitcoins", "mining", "candidate blocks"))) a candidate block has been constructed by Jing's node, it is time
for Jing's hardware mining rig to "mine" the block, to find a solution
to the Proof-of-Work algorithm that makes the block valid. Throughout
this book we have studied cryptographic hash functions as used in