Certified Blockchain Solutions Architect (CBSA) Free Practice Exam Questions

46 real Certified Blockchain Solutions Architect (CBSA) exam questions with answers and AI explanations. Blockchain Council certification prep — page 1 of 5.

  1. Question 1: In the Proof of Stake(POS) algorithm the miners are really known as ___________?
  2. Question 2: Ethereum is a programmable blockchain. What is one of the following reasons is NOT correct regarding Ethereum programmability?
  3. Question 3: When considering a new ERC20 token its best to consider using ____________________.
  4. Question 4: Which of the following is considered the most popular public key encryption algorithm?
  5. Question 5: What are two advantages of using a DPOS algo in a blockchain? (Select two.)
  6. Question 6: When writing and considering push and pull in a smart contract that involves "user" funds would it be better to ____________________?
  7. Question 7: You are trying to generate a random number in Ethereum blockchain. What is the best way?
  8. Question 8: You currently on a conference call with an executive from a too big to fail bank. They are validating that they want to use Quorum or another enterprise blockc…
  9. Question 9: Which of the following enterprise blockchains have a pluggable framework consensus algo? (Select two.)
  10. Question 10: You are currently considering blockchain solutions for your organization. You read an article about "blockless" blockchains. What are the two benefits that cou…