Blockchain BTA Certified Blockchain Solution Architect - CBSA FREE EXAM DUMPS QUESTIONS & ANSWERS
What type of peer node executes transactions?
Correct Answer: C
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By design, permissioned blockchains such as Hyperledger Fabric are not capable of creating or utilizing cryptocurrency.
Correct Answer: A
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What component on the blockchain maintains the "world state"?
Correct Answer: D
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In its simplest form, user identity on a blockchain can be unique and secure:
Correct Answer: B
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Which of following scenarios and datasets would be best suited to be utilized by a blockchain solution?
Correct Answer: D
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Contracts live on the blockchain in an Ethereum-specific binary format called _____________?
Correct Answer: D
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When considering a new ERC20 token its best to consider using ____________________.
Correct Answer: C
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One critical business consideration you must account for when choosing Hyperledger Fabric over Ethereum is:
Correct Answer: B
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An _____________ is a well-known service that signs transactions if they state a fact and that fact is considered to be true. They may optionally also provide the facts.
Correct Answer: D
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You currently on a conference call with an executive from a too big to fail bank. They are validating that they want to use Quorum or another enterprise blockchain. They specifically want to know what type of consensus algo it uses and what industry for the Quorum blockchain targets.
Correct Answer: A
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What are two cryptocurrencies that you would expect to see mining equipment with ASICS? (Select two.)
Correct Answer: A,E
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Which types of data are able to be stored on any given blockchain ledger?
Correct Answer: C
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The Secure Registry Services enables Secured ____________Registry of base Hyperledger images and custom images containing chaincodes.
What type of registry is implemented?
What type of registry is implemented?
Correct Answer: C
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In Ethereum the difficulty adjustment algorithm is coded in the ___________ file.
Correct Answer: A
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