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 }

What precisely does one know about executive accounting? Does blockchain support the same?

Is it possible in blockchain to remove one or more blocks from the networks?

What do you understand by the security of a block?

What are smart contracts?

What is double spending? Is it possible to double spend in a blockchain system?

What is cryptocurrency mining?

How can you easily see details about transactions and blocks?

How does blockchain differ from relational databases?

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

Does it have any benefit in blockchain technology?

What is the difference between the standard ledger and a blockchain ledger?

What are the key characteristics of a blockchain?

What exactly do you know about the security of a block?

Can you remove a complete block from a network?

List the key features of blockchain?

For More Un-Answered { Blockchain } Questions Click Here