WOLFRAM

Wolfram 语言与系统参考资料中心

BlockchainTransactionSign  (for Ethereum)

$BlockchainBase = "Ethereum"

BlockchainTransactionSign[obj,key]

用指定的私钥对以太坊区块链交易进行数字签名.

更多信息

范例

打开所有单元 关闭所有单元

基本范例  (1)

创建一个以太坊 BlockchainTransaction：

为交易对象签名：

应用  (1)

创建一个以太坊 BlockchainTransaction：

为交易对象签名：

将已签名的交易发送到以太坊区块链：

用交易的 "TransactionID" 验证交易：

可能存在的问题  (1)

不正确的私钥  (1)

如果提供了无效的私钥，将返回 $Failed：

Wolfram Research (2019)，BlockchainTransactionSign，Wolfram 语言函数，https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Ethereum.html.

文本

Wolfram Research (2019)，BlockchainTransactionSign，Wolfram 语言函数，https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Ethereum.html.

CMS

Wolfram 语言. 2019. "BlockchainTransactionSign." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Ethereum.html.

APA

Wolfram 语言. (2019). BlockchainTransactionSign. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Ethereum.html 年

BibTeX

@misc{reference.wolfram_2025_blockchaintransactionsign, author="Wolfram Research", title="{BlockchainTransactionSign}", year="2019", howpublished="\url{https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Ethereum.html}", note=[Accessed: 30-April-2026]}

BibLaTeX

@online{reference.wolfram_2025_blockchaintransactionsign, organization={Wolfram Research}, title={BlockchainTransactionSign}, year={2019}, url={https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Ethereum.html}, note=[Accessed: 30-April-2026]}