Most Recent Blockchain CBSA Exam Dumps

Prepare for the Blockchain BTA Certified Blockchain Solution Architect exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Blockchain CBSA exam and achieve success.

The questions for CBSA were last updated on Apr 21, 2026.

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Question No. 1

Byzantine Fault Tolerance can be achieved only through a Proof of Work.

AFALSE

BTRUE

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Correct Answer: A

Question No. 2

Which one of the following is a consideration that must be taken into account when using Hyperledger Fabric that you wouldn't need worry about on Ethereum?

AThe fees for deploying and using Smart Contracts

BHow you will provide proper uptime for the network

CThe level of security of Smart Contracts (chaincode)

DHow often hard forks occurs on the software

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Correct Answer: D

Question No. 3

In Hashcash, miners all compete to look for a so called. "____________"which, if provided as input (together with other parts of a block header) to a hash function, yields an output that's numerically small enough to claim the next block reward.

ADifficulty bits

BNonce

CMerkle Root

DTimestamp

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Correct Answer: B

Question No. 4

If a company desires to create a unique cryptocurrency and launch a new blockchain network to host it.

AThey must use ERC20 standard for the token, clone the Ethereum Virtual Machine, then launch a series of nodes

BThey must use ERC20 standard for the token and can use any open source blockchain tool/system to launch a series of nodes

CThey can both create their own cryptocurrency and launch their own blockchain network with any common open source blockchain tool/system

DNone of the above

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Correct Answer: C

Question No. 5

Which types of data are able to be stored on any given blockchain ledger?

AEach blockchain software specifies its own data storage rules

BAny data that is within the UTC-8 standard

CUnencrypted textual and numerical data

DEncrypted textual and numerical data

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Correct Answer: D

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