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BlockchainGet[id]

retrieves data from the Wolfram blockchain for the transaction with the specified ID.

Details
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Examples  
Basic Examples  
Possible Issues  
Neat Examples  
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BlockchainGet

BlockchainGet[id]

retrieves data from the Wolfram blockchain for the transaction with the specified ID.

Details

Examples

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Basic Examples  (1)

Add some data to the Wolfram blockchain:

Retrieve the data by using the transaction ID:

Possible Issues  (1)

The transaction ID should be a hexadecimal string of 64 characters:

If you give a nonexistent transaction ID, BlockchainGet will return $Failed:

Neat Examples  (1)

You can add any expression to the blockchain, including images:

Retrieve the data by using the transaction ID:

Wolfram Research (2018), BlockchainGet, Wolfram Language function, https://reference.wolfram.com/language/ref/BlockchainGet.html.

Text

Wolfram Research (2018), BlockchainGet, Wolfram Language function, https://reference.wolfram.com/language/ref/BlockchainGet.html.

CMS

Wolfram Language. 2018. "BlockchainGet." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/BlockchainGet.html.

APA

Wolfram Language. (2018). BlockchainGet. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/BlockchainGet.html

BibTeX

@misc{reference.wolfram_2025_blockchainget, author="Wolfram Research", title="{BlockchainGet}", year="2018", howpublished="\url{https://reference.wolfram.com/language/ref/BlockchainGet.html}", note=[Accessed: 31-August-2025]}

BibLaTeX

@online{reference.wolfram_2025_blockchainget, organization={Wolfram Research}, title={BlockchainGet}, year={2018}, url={https://reference.wolfram.com/language/ref/BlockchainGet.html}, note=[Accessed: 31-August-2025]}