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BlockchainTransactionSign (for bloxberg)

BlockchainTransactionSign[obj,key]

digitally signs a bloxberg blockchain transaction using the specified private key.

Details

Examples

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Basic Examples  (1)

Create a bloxberg BlockchainTransaction:

Wolfram Language code: bloxbergTX = BlockchainTransaction[<|"BlockchainBase" -> "Bloxberg", "TransactionCount" -> 1, "Address" -> "2cdFffD8B15BDa30b4573B1b22Dce2d23ac86D26", "Amount" -> Quantity[1, "Gbrox"], "GasPrice" -> Quantity[0, "bergs"]|>]

Sign the transaction object:

Wolfram Language code: bloxbergTXSigned = BlockchainTransactionSign[bloxbergTX, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {27112075690151519677987005437167591271987576467999908152870704903750742697008, 35340190558986655200725209493311762384517889396024615752 ... 00, "Compressed" -> False, "PublicByteArray" -> ByteArray[ "BDvw5BsUAEh0WY7CgBHAK7sPRruT/rr3xpRgF8gws+QwTiHWyeDrK7K9R5em/dkrhBgnuVzVxgAu9FWlEguegoo="], "PrivateByteArray" -> ByteArray["v9Uxg5+nffM+nupc+AIqiN1/qBisfHUlPZsiJpZYauw="]]]]

Applications  (1)

Create a bloxberg BlockchainTransaction:

Wolfram Language code: bloxbergTX = BlockchainTransaction[<|"BlockchainBase" -> "Bloxberg", "TransactionCount" -> 1, "Address" -> "2cdFffD8B15BDa30b4573B1b22Dce2d23ac86D26", "Amount" -> Quantity[1, "Gbrox"], "GasPrice" -> Quantity[0, "bergs"]|>]

Sign the transaction object:

Wolfram Language code: bloxbergTXSigned = BlockchainTransactionSign[bloxbergTX, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {27112075690151519677987005437167591271987576467999908152870704903750742697008, 35340190558986655200725209493311762384517889396024615752 ... 00, "Compressed" -> False, "PublicByteArray" -> ByteArray[ "BDvw5BsUAEh0WY7CgBHAK7sPRruT/rr3xpRgF8gws+QwTiHWyeDrK7K9R5em/dkrhBgnuVzVxgAu9FWlEguegoo="], "PrivateByteArray" -> ByteArray["v9Uxg5+nffM+nupc+AIqiN1/qBisfHUlPZsiJpZYauw="]]]]

Send the signed transaction to the bloxberg blockchain:

Wolfram Language code: bloxbergTXSubmitted = BlockchainTransactionSubmit[bloxbergTXSigned]

Verify the transaction using its "TransactionID":

Wolfram Language code: bloxbergTXSubmitted["TransactionID"]
Wolfram Language code: txdata = BlockchainTransactionData[bloxbergTXSubmitted["TransactionID"], BlockchainBase -> "Bloxberg"]//Dataset

Possible Issues  (1)

Incorrect Private Key  (1)

Providing an invalid private key will return a $Failed output:

Wolfram Language code: tx = BlockchainTransaction[Association["BlockchainBase" -> "bloxberg", "Signed" -> False, "TransactionCount" -> 1, "GasPrice" -> Quantity[0, "bergs"], "GasLimit" -> 25200, "Fee" -> Quantity[0, "brox"], "Address" -> "2cdFffD8B15BDa30b4573B1b22Dce2d23ac86D26", "Amount" -> Quantity[1, "Gbrox"], "MessageHash" -> "bbd3ae394da93f23d39e5c48705565673e8813d426e2f467367aac49d8dc8aa3"]];
Wolfram Language code: BlockchainTransactionSign[tx, "AAAAAA"]
Wolfram Research (2020), BlockchainTransactionSign, Wolfram Language function, https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-bloxberg.html.

Text

Wolfram Research (2020), BlockchainTransactionSign, Wolfram Language function, https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-bloxberg.html.

CMS

Wolfram Language. 2020. "BlockchainTransactionSign." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-bloxberg.html.

APA

Wolfram Language. (2020). BlockchainTransactionSign. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-bloxberg.html

BibTeX

@misc{reference.wolfram_2026_blockchaintransactionsign, author="Wolfram Research", title="{BlockchainTransactionSign}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-bloxberg.html}", note=[Accessed: 13-June-2026]}

BibLaTeX

@online{reference.wolfram_2026_blockchaintransactionsign, organization={Wolfram Research}, title={BlockchainTransactionSign}, year={2020}, url={https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-bloxberg.html}, note=[Accessed: 13-June-2026]}