Blockchain Mock Interview
Master 26 Blockchain interview questions covering consensus algorithms, smart contracts, and cryptography.
Question 11 of 26
Can you break down the blockchain architecture into its core components?
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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
This is a different version of a question asking you to describe a blockchain's characteristics. Questions like this are known as technical questions because they ask about specific items related to the job you are interviewing for. When responding to technical questions, keep your answers brief and to the point and anticipate that the interviewer will ask a follow-up question if they have a strong interest in this topic.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"A blockchain's core components start with a node, which is the user and a computer system at the edge of the Blockchain. The next component is a transaction. Transactions are the smallest component of the Blockchain. A block within the Blockchain is a ledger that is used to store information about individual transactions. Blocks are distributed across the blockchain network and maintained by each node or user. The chain is just a sequence of blocks within the Blockchain. The next component is the Miners. These are specific nodes that verify transactions before they are added to the blockchain structure. The final component of a blockchain is the consensus protocol. This determines the rules used to carry out each blockchain operation."
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