Free Blockchain CBSA Exam Questions

Become Blockchain Certified with updated CBSA exam questions and correct answers

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Total 230 Questions | Updated On: Jun 05, 2025

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Question 1

Which of the following would create a blockchain transaction?

A : dating a Smart Contract

B : dating an internal State variable

C : changing solution tokens

D : l of the above

Answer: C

Question 2

Which one of the following is true regarding Smart Contracts on the Ethereum blockchain?

A : They provide added security over off-chain transaction code on other blockchain networks

B : Because they are compiled into bytecode they cannot be used in an unintended manner

C : y flaw discovered in their code can quickly be updated and redeployed

D : ey are Turing complete and deterministic in nature

Answer: D

Question 3

Taking a series of unrelated transactions and writing them to a particular block is:

A : ghly insecure and considered bad practice

B : t common in public blockchain

C : t common in permissioned blockchains

D : quired among all blockchains

Answer: A

Question 4

Which cryptocurrency is also known as 'Smart Money'in the blockchain world?

A : her

B :

C : nero

D : tecoin

Answer: A

Question 5

The difference between Ethereumtokens and a standalone currency like Litecoin is that ___________tokens piggyback on the Ethereum network, hosted by Ethereum addresses and sent using Ethereum transactions.

A :

B : C20

C : her

D : P

Answer: B

Page: 1 / 46

Total 230 Questions | Updated On: Jun 05, 2025

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