Blockchain Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Blockchain Interview Questions

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Is blockchain an incorruptible ledger?

What do you know about blockchain?

What are the threads to the information you are familiar with?

Is it possible to modify the data once it is written in a block?

How you will handle the risk management when it comes to securing the transactions records?

How a blockchain ledger is different from an ordinary one?

Can you name few of the platforms for developing the blockchain applications?

What kind of records can be stored in blockchain?

Define the security of block in blockchain?

What do you understand by secret sharing in blockchain?

Name few of the properties of blockchain?

How would you differentiate bitcoin blockchain and ethereum blockchain?

What do you think blockchain is trustworthy?

Why it is not possible to edit the data once it is done in a block?

What role does encryption play in blockchain?

Un-Answered Questions { Blockchain }

How a blockchain ledger is different from an ordinary one?

Which cryptographic algorithm is used in blockchain?

What are the benefits of blockchain?

What is the difference between ethereum and bitcoin blockchain?

What is secret sharing? Will it have any benefit in blockchain technology?

What type of records can be kept in blockchain? Is there any restriction on same?

What is dao design pattern?

What is a ledger? Name the common type of ledgers that can be considered by users in blockchain?

Which of the first distributed blockchain implementation?

What is a chain fork?

What are the threats to the information you are familiar with?

What are smart contracts?

What is cryptocurrency mining?

Why blockchain is a trusted model of the transaction?

Explain a proof of stake in a simple way?

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