Podcast
Questions and Answers
Which section of a Bitcoin block contains the data for all of the transactions?
Which section of a Bitcoin block contains the data for all of the transactions?
- Transaction Data (correct)
- Coinbase transaction
- Block Header
- Number of Transactions
What is the purpose of the Block Header in a Bitcoin block?
What is the purpose of the Block Header in a Bitcoin block?
- To link the blocks together
- To indicate the number of transactions
- To store the Coinbase transaction
- To identify the block quickly (correct)
Which part of the Block Header is of particular interest to an investigator?
Which part of the Block Header is of particular interest to an investigator?
- Previous Block Hash (correct)
- Number of Transactions
- Timestamp
- Coinbase transaction
What does the timestamp in the Block Header indicate?
What does the timestamp in the Block Header indicate?
In what format is Bitcoin block data ordered?
In what format is Bitcoin block data ordered?
What is the purpose of reversing the order of bytes in little endian format?
What is the purpose of reversing the order of bytes in little endian format?
How is a number stored in big endian format?
How is a number stored in big endian format?
Which of the following is true about little endian?
Which of the following is true about little endian?
What is the representation of the byte sequence 1234 in little endian?
What is the representation of the byte sequence 1234 in little endian?
How can you convert between big and little endian?
How can you convert between big and little endian?
What does the Previous Block Hash represent in a block header?
What does the Previous Block Hash represent in a block header?
What is the purpose of the Merkle Root in a block header?
What is the purpose of the Merkle Root in a block header?
What is the significance of the Time Stamp in a block header?
What is the significance of the Time Stamp in a block header?
What is the hex representation of the unix time stamp 1432723472?
What is the hex representation of the unix time stamp 1432723472?
What is the purpose of detecting and verifying Multi-Sig addresses?
What is the purpose of detecting and verifying Multi-Sig addresses?
Flashcards
Transaction Data
Transaction Data
Contains all the transaction data within that block.
Block Header Purpose
Block Header Purpose
To quickly identify the block within the blockchain.
Previous Block Hash
Previous Block Hash
It links the current block to the previous one, forming a chain.
Timestamp Meaning
Timestamp Meaning
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Bitcoin Block Data Order
Bitcoin Block Data Order
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Little Endian Purpose
Little Endian Purpose
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Big Endian Storage
Big Endian Storage
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Little Endian
Little Endian
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1234 in little endian
1234 in little endian
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Endian Conversion
Endian Conversion
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Previous Block Hash
Previous Block Hash
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Merkle Root Purpose
Merkle Root Purpose
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Timestamp significance
Timestamp significance
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Unix Time Stamp
Unix Time Stamp
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Multi-Sig Addresses
Multi-Sig Addresses
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