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

Blockchain Interview Questions

Questions Answers Views Company eMail

What is the difference between the distributed database and traditional database?

What is block time in blockchain?

Explain private blockchains?

What is the hard fork?

What are the different types of records in blockchain technology?

What does blockchain do?

What are smart contracts?

What is a block in blockchain?

What are the types of blockchains?

Explain consortium blockchains?

What is a blockchain client?

What are the features of blockchain?

What is a node in blockchain?

What are the benefits of blockchain technology?

What are the merkle trees? What is its importance in blockchain?

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Un-Answered Questions { Blockchain }

Can You explain the components of Blockchain Ecosystem?

What is a hash on the blockchain?

How would you differentiate bitcoin blockchain and ethereum blockchain?

Explain the blind signature and how it is useful?

How blockchain is used for bitcoin?

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

Hash identifying each block in the blockchain is generated using which of the cryptographic algorithm?

In your opinion, how great is the opportunity for food businesses to make blockchain a central part of their digitalization strategy? What challenges need to be overcome for market-wide adoption?

What is the difference between the bitcoin blockchain and ethereum blockchain?

How useful is blockchain to digital protection and cybersecurity?

What are smart contracts in blockchain?

What are merkle trees? How important are merkle trees in blockchains?

Why is Blockchain a trusted approach?

What type of records can be kept in the blockchain?

How the security of a block is maintained?

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