How mining in ethereum works?
Explain the significance of a blind signature and how it is useful?
What error will I get if I put multiple contract definitions into a single solidity file?
Where have you seen the greatest success in how blockchain has impacted the food industry so far? Are there any case study examples you can share?
Define the security of block in blockchain?
What is mean by dao?
What is a ledger? Name the common type of ledgers that can be considered by users in blockchain?
How blockchain ledger is differentiated from the normal ledger?
How blocks are created?
Why would you have a private network?
What is a 51% attack?
Explain the components of a blockchain ecosystem?
What are the different types of blockchain technology/ledger?
What is the principle on which blockchain technology is based on?
Can you remove a complete block from a network?