Blockchain Interview Questions

Struggling to clear all the Blockchain interview rounds?!
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Are you one step away from your dream Blockchain job?

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Here is the list of the top & frequently asked blockchain interview questions!

1) What is a public key?

Ans) A Public key is a cryptographic key that can be obtained and used by anyone to encrypt messages intended for a particular recipient, such that the encrypted messages can be deciphered only by using a second key that is known only to the recipient (the private key)

2) What is a private key?

Ans) A private key also known as a secret key, is a variable in cryptography that is used with an algorithm to encrypt and decrypt data. Secret keys should only be shared with the key’s generator or parties authorized to decrypt the data. Private keys play an important role in symmetric cryptography, asymmetric cryptography and cryptocurrencies