Certified Blockchain Solutions Architect (CBSA) — Question 32

Proof of Stake consensus is most often needed for and implemented by:

Answer options

• A. Blockchain networks with low traffic
• B. Permissioned blockchains
• C. Blockchains that manage wealth and assets
• D. Public blockchains

Correct answer: C

Explanation

The correct answer is C because Proof of Stake is primarily used in blockchains that deal with wealth and assets to enhance security and efficiency. Options A and B are not accurate as low traffic and permissioned blockchains can use different consensus mechanisms. Option D, while related, does not specifically address the management of wealth and assets.