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BlockchainPut[expr]

adds expr to the Wolfram blockchain.

Details
Details and Options Details and Options
Examples  
Basic Examples  
Possible Issues  
Neat Examples  
See Also
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BlockchainPut

BlockchainPut[expr]

adds expr to the Wolfram blockchain.

Details

  • BlockchainPut returns a transaction id.
  • BlockchainPut works with the blockchain with base {"MultiChain","Wolfram"}.
  • Most implementations will impose a maximum size on expressions added to the Wolfram blockchain.

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 block size is 8 megabytes, limiting the size of expressions that can be added:

Neat Examples  (1)

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

Retrieve the data by using the transaction ID:

Create a QR code of the transaction ID:

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

Text

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

CMS

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

APA

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

BibTeX

@misc{reference.wolfram_2025_blockchainput, author="Wolfram Research", title="{BlockchainPut}", year="2018", howpublished="\url{https://reference.wolfram.com/language/ref/BlockchainPut.html}", note=[Accessed: 10-August-2025]}

BibLaTeX

@online{reference.wolfram_2025_blockchainput, organization={Wolfram Research}, title={BlockchainPut}, year={2018}, url={https://reference.wolfram.com/language/ref/BlockchainPut.html}, note=[Accessed: 10-August-2025]}