Blockchain Interview Questions
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What are blocks in blockchain technology?

5

Name organizations that can use Blockchain technology?

5

State difference between proof-of-work & proof-of-stake?

5

How is a blockchain ledger different from an ordinary one?

5

What are the key principles in Blockchain that are helpful in eliminating the security threats that needs to be followed?

5

What is Solidity?

5

Explain the significance of blind signature and how it is useful?

5

What is the principle on which blockchain technology is based on?

5

How is blockchain distributed database different from traditional databases?

5

Name the common type of ledgers that can be considered by users in Blockchain?

5

Is it possible in Blockchain to remove one or more block from the networks?

5

Explain a real-life use-case where Blockchain is being used?

5

What is federated blockchain? Give examples

5

Is there any network specific conditions for using Blockchain technology in an organization?

5

Name the two types of records that are present in the blockchain database?

5


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Un-Answered Questions { Blockchain }

What is secret sharing in blockchain technology?

1


What are the merkle trees? Are they important?

1


Which of the asymmetric encryption algorithm?

1


What is information processing according to you? What are the key challenges that are associated with it?

5


How is a blockchain ledger different from a standard one?

1






What exactly does one comprehend the security of a block?

1


What are the key principles in Blockchain that are helpful in eliminating the security threats that needs to be followed?

5


What is the lightning network?

5


How does the security of a block works?

1


Which of the first distributed blockchain implementation?

1


What challenges information leak can impose of an organization?

5


What is dao used for?

1


What do you understand by secret sharing in blockchain?

1


What makes rsa a secure cryptographic algorithm?

1


What is dao and how it works?

1