How many CBSA practice questions are there?

183 questions across 1 version, each with the correct answer and an explanation.

Are there free CBSA sample questions?

Yes. 20 sample questions are free; 10 are open to everyone and the rest unlock with a free account.

What does full access include?

Every CBSA question in study, timed and flashcard modes, explanations for each answer, and progress that saves so you can resume.

What topics does CBSA cover?

Blockchain Fundamentals and Architecture (25%), Consensus Mechanisms and Proof Systems (20%), Blockchain Types and Classifications (20%), Cryptography and Security (20%), Solution Architecture and Implementation (15%).

How much does the CBSA exam cost?

The CBSA exam fee is $275 (USD; local pricing varies by region and provider).

How long is the CBSA certification valid?

2 years. Recertification: Take recertification exam (30 questions, 1 hour); Complete continuing education requirements; Pass updated version of exam after 12 months.

CBSACertified Blockchain Solutions Architect practice test

183 Blockchain CBSA practice questions with explanations, in study, timed and flashcard modes. 20 samples are free.

Full access

$69.99

All 183 questions with explanations · Study, timed and flashcard modes · Progress saved, resume any time

Try the free samples first

Questions: 183
Free samples: 20
Versions: 1
Updated: Aug 2026

Practice CBSA in the simulator.

Study, timed and flashcard modes. Answers and explanations as you go, and your progress saves.

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CBSA, by the numbers.

Official specifications published by Blockchain.

Duration: 90 min
Questions: 70
Passing score: 70%
Exam fee: $275
In the bank: v1 (183)

Open the full exam guide

Everything about CBSA.

CBSA · Blockchain · v2.0

Exam information

Official specifications published by Blockchain, plus what is in our question bank.

Duration: 90 min
Questions: 70
Passing score: 70%
Level: Professional
Question types: multiple_choice

Three ways to practise

Study mode

Work through the bank at your own pace with the answer and explanation one tap away. Flag questions, add notes, bookmark the hard ones.

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Timed mode

A shuffled deck with a countdown that mirrors the real exam. Your score is saved to your attempt history.

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Flashcards

Question on the front, answer on the back. Good for the last week before the exam.

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CBSACertified Blockchain Solutions Architect practice test

Full access

Practice CBSA in the simulator.

CBSA, by the numbers.