Blockchain Exam CBSA Topic 8 Question 37 Discussion

Actual exam question for Blockchain's CBSA exam

Question #: 37
Topic #: 8

[All CBSA Questions]

On the Ethereum blockchain the ''nonce'' of a transaction:

AHolds the gas amount to be paid to the miner writing the block that contains the transaction

BIs used to ensure that transactions by a given account are written in sequential order

CIs reset to zero after each successfully mined blocked

DMust always start with four zeroes

Show Suggested Answer

Suggested Answer: A

by Keneth at Oct 25, 2022, 05:11 AM

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6 days ago

The nonce is used to ensure sequential order of transactions, not for gas amounts. That's option B.

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14 days ago

Hmm, that's a good point. I see why it could be A now.

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22 days ago

I disagree, I believe the answer is A. It's about the gas amount paid to miners.

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25 days ago

I think the answer is B. It makes sense to ensure transactions are in order.

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