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If you think of the blockchain as a bookkeeping notebook, the 'block' is the pages of the notebook, and the content on the paper is the content of the bookkeeping.

Computing power refers to the number of times a computer can perform hash operations per second, also known as hashrate.

The tokens in the blockchain represent a circulated encrypted digital proof of rights and interests on the blockchain.

Blockchain is important to security.

How blockchain works is explained best by understanding the communal aspect.

To look up your transaction details, first you need the transaction hash. Where to find it.

Once you have mastered this tool you will know how effective it is in the cryptocurrency ecosystem.

Is Blockchain Private? Tokenview Block Explorer

Once a transaction has been made, it must be verified by people called miners.