Multiple Choice
In Proof of Work group consensus, the "nonce" refers to?
A) The random data to be combined with the block data which will produce a hash output matching the current difficulty level
B) Random nonsense data inserted at the end of a block to fill it completely
C) The average Bitcoin price over the last 90 days
D) None of the above
Correct Answer:

Verified
Correct Answer:
Verified
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