Blockchain
Explore the World of Blockchain
Test your knowledge of blockchain technology with our engaging quiz! From the fundamentals to specific concepts, this quiz covers the essential aspects of how blockchains work.
Challenge yourself and learn more about:
- Basics of blockchain
- Data security in blockchain
- How new data is added
A Blockchain is:
a type of digital block.
a type of digital ledger that stores blocks.
Any interconnected data.
New data:
Is discarded in an interconnected fashion.
Is added to the blockchain from its nodes
Includes a timestamp
Blockchain offers:
Security to its users.
Uncertainty to its users
______________ of active nodes have to sign off on the logical legitimacy of the new block
50%
60%
41%
51%
Blockchain is safe but:
It´s not well-known;
it´s immutable
There is a way to successfully crack blockchain’s security
It´s ilegitimate
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