Blockchain Exam CBSA Topic 8 Question 71 Discussion

Actual exam question for Blockchain's CBSA exam

Question #: 71
Topic #: 8

If a hard fork occurs on a public blockchain software and 20 running nodes choose not to update, what can be said about those 20 nodes?

AThey are effectually now operating on a different blockchain network than the nodes that updated

BThey are considered ''out of compliance''

CThey are flagged for removal from the network and can no longer collect fees

DThey are unable to achieve consensus

Show Suggested Answer

Suggested Answer: A

by Sharita at Aug 05, 2024, 04:43 PM

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Veta

3 months ago

I'd go with option B. They're definitely out of compliance, and that's probably not going to end well for them.

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Cecilia

3 months ago

That makes sense. Those 20 nodes would be on a different path if they don't update.

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Matthew

3 months ago

Haha, can you imagine those 20 nodes trying to convince the others to come back to their side? Talk about a blockchain civil war!

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Agustin

3 months ago

Option D is interesting, but I'm not sure if they're completely unable to achieve consensus. Maybe they'll find a way to stay relevant.

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Glenn

2 months ago

B) They are considered ''out of compliance''

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Jesusita

2 months ago

A) They are effectually now operating on a different blockchain network than the nodes that updated

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Rickie

4 months ago

I believe the answer is A) They are effectually now operating on a different blockchain network than the nodes that updated.

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Cecilia

4 months ago

I think it's tricky. I'm not sure about the answer options.

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Darrel

4 months ago

Hmm, I'm not sure about option C. Flagging them for removal seems a bit harsh, don't you think?

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Jesusita

3 months ago

C) They are flagged for removal from the network and can no longer collect fees

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Alyssa

3 months ago

B) They are considered ''out of compliance''

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Fausto

4 months ago

A) They are effectually now operating on a different blockchain network than the nodes that updated

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Rickie

4 months ago

What do you think about the question on the exam?

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Elenora

4 months ago

Option A seems the most accurate. Those 20 nodes are definitely operating on a different network now.

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Carline

3 months ago

D) They are unable to achieve consensus

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Stephanie

3 months ago

A) They are effectually now operating on a different blockchain network than the nodes that updated

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Antione

4 months ago

B) They are considered ''out of compliance''

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Nikita

4 months ago

A) They are effectually now operating on a different blockchain network than the nodes that updated

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