CBSA Blockchain BTA Certified Blockchain Solution Architect Free Practice Exam Questions (2025 Updated)
Prepare effectively for your Blockchain CBSA BTA Certified Blockchain Solution Architect certification with our extensive collection of free, high-quality practice questions. Each question is designed to mirror the actual exam format and objectives, complete with comprehensive answers and detailed explanations. Our materials are regularly updated for 2025, ensuring you have the most current resources to build confidence and succeed on your first attempt.
The word “Drapp” or “DApp” is most commonly understood to mean what?
Geth uses what port to expose the Ethereum RPC Service?
When specifying blockchain technologies, it is important to understand its benefits and its challenges.
What would be two challenges of blockchain technology adoption to an enterprise? (Select two.)
Proof of Stake offers which advantage over Proof of Work?
Which of these technical components best represents why cryptocurrency is able to operate successfully?
In Hyperledger Fabric chaincode runs in a secured Docker container isolated from the endorsing peer process?
A centralized system is one that that is governed by a hierarchical authority.
Which of the following Blockchains would be correctly stated as centralized?
Hyperledger is an enterprise focused blockchain project. This project was released by a consortium under the umbrella of the Linux Foundation's Hyperledger Project.
What year did Hyperledger go live?
Which of the following scenarios and databases is least suited to be utilized by a blockchain solution?
Proof of Stake based blockchain systems use what design to permit valid write transactions?
R3 Corda does not organize time into blocks. What does Corda actually perform and use?
In the EVM every account has a persistent key-value store mapping 256-bit words to 256-bit words called ________
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?
Your customer is an enterprise that is focused on financial sectors.
What type of blockchain would this customer likely want specified for their enterprise?
Application Specific Integrated Circuit (ASIC) are used always in enterprise blockchains.
By design, permissioned blockchains such as Hyperledger Fabric are not capable of creating or utilizing cryptocurrency.
What does the acronym DAO represent?
In Ethereum how is the block difficulty determined in Ethereum?
You are considering writing smart contracts and there are a few different languages you can consider. (Select two.)
You currently using the Metamask Chrome plugin and you see a selection for Etherescan in the plugin.
What is Etherscan used for?
