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3.1 Use curl and jq to get information of given block
Block hash: 00000000544f0dab00170d46c09c6265bb74173cc53d9d1e7322d349f7022d9e
Submit:
The command is used to get block info
The previous hash of block
The next hash of block
The next height of block
The command is used to get only the first Tx Hash
3.2 Use curl and jq to get information of Block #1
Submit:
The command is used to get only the hash of Block #1
Hash of Block #1
The command is used to get Information of Block #1 by Hash
The command is used to count number of transactions of Block #1 by Hash
3.3 Extra points: Use only one command line with height of Bitcoin Block #1 to get Merkle Root of Bitcoin Genesis Block
Submit:
The command is used with height of Bitcoin Block #1 to get Merkle Root of Bitcoin Genesis Block
Markle Root of Bitcoin Genesis Block
Hint:
You can chain curl with jq and other pipe to get the result.
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