Logo ExamsQA
Exit
Official Bank 0/229

BTA Certified Blockchain Solution Architect Exam (CBSA) - Blockchain Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
229 Total Questions
1
Question
Adding more nodes to a blockchain network has which effect?
Options
A Increased centralization
B Increased performance
C Increased security
D Decreased costs
Discussion (0 comments)

to join the discussion

Community Discussion

No discussions yet. Be the first to ask!

2
Question
___________is advantageous because it presents scalability and low cost transactions, but like DPoS introduces a component of centralization.

What algorithm is being referenced here?
Options
A DAG
B Byzantine Fault Tolerance
C Proof of Work
D Hashgraph
E Proof of Stake
Discussion (0 comments)

to join the discussion

Community Discussion

No discussions yet. Be the first to ask!

3
Question
Hyperledger Composer has two main components.

What are the two components? (Select two.)
Select 2
Options
A Business Network Archive
B Explorer
C Sawtooth
D Fabric
E SDK
F Playground
Discussion (0 comments)

to join the discussion

Community Discussion

No discussions yet. Be the first to ask!

4
Question
The two main types of transactions you can perform in Hyperledger Fabric are:
Options
A Deploy and Invoke transactions
B Chaincode Read and Chaincode Write transactions
C HFRead and HFAppend transactions
D Call and Write transactions
Discussion (0 comments)

to join the discussion

Community Discussion

No discussions yet. Be the first to ask!

5
Question
Which one of the following is true concerning Hyperledger Fabric?
Options
A because it is permissioned, companies cannot launch products on it
B Cryptocurrency cannot be created or used
C Because it is permissioned, it is impossible to display data to the general public
D None of the above
Discussion (0 comments)

to join the discussion

Community Discussion

No discussions yet. Be the first to ask!

Finish Practice?

Are you sure you want to finish? This will end your practice session.