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Imagine there are 100 miners in the bitcoin network, each of whom is capable of calculating 1024 hashes per minute. In order for the network

Imagine there are 100 miners in the bitcoin network, each of whom is capable of calculating 1024 hashes per minute. In order for the network block rate to be 1 block per 10 minutes, how many hexadecimal zeros must we require for our difficulty level?

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