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

Blockchain Interview Questions

Questions Answers Views Company eMail

What are blocks in blockchain technology?

Name organizations that can use Blockchain technology?

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

How is a blockchain ledger different from an ordinary one?

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

What is Solidity?

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

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

How is blockchain distributed database different from traditional databases?

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

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

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

What is federated blockchain? Give examples

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

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

Un-Answered Questions { Blockchain }

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

Discuss the role of encryption in blockchain?

What are some ways to interact with a network?

What challenges information leak can impose on an organization?

What is transparent and incorruptible in blockchain?

Is dao a design pattern?

List the key features of blockchain?

What is encryption? What is its role in Blockchain?

What type of records can be kept in a blockchain?

What are the benefits of blockchain to ensure proper safety?

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

Does it have any benefit in blockchain technology?

Explain the components of a blockchain ecosystem?

What is a public key?

When talking about “verifying” a transaction, what are miners verifying? Do they look at the transaction manually?

For More Un-Answered { Blockchain } Questions Click Here