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BlockchainTransactionSign  (for ARK)

$BlockchainBase = "ARK"

BlockchainTransactionSign[obj,key]

用指定的私钥对 ARK 区块链交易进行数字签名.

BlockchainTransactionSign[obj,{key1,key2}]

使用第一私钥和第二私钥对交易进行数字签名.

BlockchainTransactionSign[obj,{assoc1,assoc2,…}]

对与多重签名地址相关的交易进行数字签名.

更多信息

  • 用指定的私钥对 ARK 区块链交易进行数字签名. 如果地址具有与之关联的第二个公钥，则必须提供第二个私钥来对交易进行签名.
  • 如果发送方是多重签名地址，则必须提供含有每个参与者私钥的关联列表以便对交易进行签名. 必须根据多重签名地址的 "MinimumKeys" 参数提供最少数量的密钥.
  • 列表中的每个关联必须具有以下元素：
  • "PrivateKey"参与者的私钥
  • 还可以给出以下附加元素：
  • "Index"创建多重签名地址时使用的公钥列表中参与者的索引（从 0 开始）
  • 在 BlockchainTransactionSign[obj,…] 中，obj 是一个 BlockchainTransaction 对象.
  • BlockchainTransactionSign 的密钥必须是一个 PrivateKey 对象、表示私钥的十六进制字符串或 WIF 格式的私钥.
  • BlockchainTransactionSign 返回一个区块链交易对象，其属性 "Signed" 的值为 True，并同时具有附加属性 "RawTransaction".

范例

打开所有单元 关闭所有单元

基本范例  (1)

创建一个 ARK BlockchainTransaction:

Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DLesojAmpcA4jQbJDz5JKQ73k1RervJwfi", "Fee" -> 500000, "Amount" -> 5000000|>]

用私钥对象对交易对象进行签名：

Wolfram Language code: BlockchainTransactionSign[arkTX, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {112463271242020511913268553850576024704171613983200155594908209540978220622935, 5142141864654632412502491922889459950565538412481466601 ... 7159986346772386468502028015847542708926266702473865, "Compressed" -> True, "PublicByteArray" -> ByteArray["Avij9K4sXZJWUqzBwBO73WMI4OylteE3fn58+1CVqmRX"], "PrivateByteArray" -> ByteArray["1gk4lwSUp5gsf8GNG+fRJSIfQZfOZ2s8owB3DkLWqok="]]]]

范围  (8)

WIF 私钥  (1)

用 WIF 私钥对 ARK 交易对象进行签名：

Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DLesojAmpcA4jQbJDz5JKQ73k1RervJwfi", "Fee" -> 500000, "Amount" -> 5000000|>]
Wolfram Language code: BlockchainTransactionSign[arkTX, "SH1bJ2yZoNqeV1ZQKseKLQsK5owhARLQ5QktTfQmJp4KB22YNvtn"]

Hexadecimal 私钥  (1)

用十六进制私钥对 ARK 交易对象进行签名：

Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DLesojAmpcA4jQbJDz5JKQ73k1RervJwfi", "Fee" -> 500000, "Amount" -> 5000000|>]
Wolfram Language code: BlockchainTransactionSign[arkTX, "f2066793e6227d474323bf0c1b18f0ffab7429644476e645345ff261bf11b20d"]

第二签名地址  (1)

当发送者的地址具有与之关联的第二签名时：

Wolfram Language code: BlockchainAddressData["DLesojAmpcA4jQbJDz5JKQ73k1RervJwfi", {"Username", "PublicKey", "SecondPublicKey"}, BlockchainBase -> {"ARK", "Devnet"}]//Column

必须在列表中使用所需的私钥对交易进行签名：

Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DADxmK6VvgFRJ1USzc9RVFUbtjBb1u7fKk", "Fee" -> 500000, "Amount" -> 5000000|>]
Wolfram Language code: BlockchainTransactionSign[arkTX, {"SDbSpS5R3CvS5iYAAKgNcc3PiFDeCSqJBoQz4SjEMxvS31BEpjm6", "SDreXxLSdspsr7a5azJxcnSeMLN4pwn4pWVJuEnPvXi7YB2qSB8n"}]

创建 Multisignature  (4)

创建交易  (1)

各方都必须生成密钥对. 这些密钥将被组合起来创建一个新的多重签名地址：

Wolfram Language code: keys1 = GenerateAsymmetricKeyPair["ARK"]
Wolfram Language code: keys2 = GenerateAsymmetricKeyPair["ARK"]
Wolfram Language code: keys3 = GenerateAsymmetricKeyPair["ARK"]

拥有足够余额的发送者必须提供公钥：

Wolfram Language code: senderPublicKey = BlockchainAddressData["DNeJSpEqKBy3oJ5MXrfuchwWj5a4JXxTQp", "PublicKey", BlockchainBase -> {"ARK", "Devnet"}]
Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Type" -> "MultiSignature", "MinimumKeys" -> 2, "PublicKeys" -> {keys1["PublicKey"], keys2["PublicKey"], keys3["PublicKey"]}, "SenderPublicKey" -> senderPublicKey |>]

同时签名  (1)

对 ARK 交易进行签名，创建一个多重签名地址. 必须用所有参与者的私钥对交易进行签名：

Wolfram Language code: arkTXMS = BlockchainTransactionSign[arkTX, { <|"PrivateKey" -> keys1["PrivateKey"]|>, <|"PrivateKey" -> keys2["PrivateKey"]|>, <|"PrivateKey" -> keys3["PrivateKey"]|> }]

依次签名  (1)

或者，每个参与者依次对交易对象进行签名：

Wolfram Language code: arkTXMS0 = BlockchainTransactionSign[arkTX, { <|"PrivateKey" -> keys1["PrivateKey"]|> }]
Wolfram Language code: arkTXMS1 = BlockchainTransactionSign[arkTXMS0, { <|"PrivateKey" -> keys2["PrivateKey"]|> }]
Wolfram Language code: arkTXMS2 = BlockchainTransactionSign[arkTXMS1, { <|"PrivateKey" -> keys3["PrivateKey"]|> }]

两种签名方法是等效的.

发送者签名  (1)

发送者必须使用与创建交易对象时提供的 "SenderPublicKey" 字段关联的私钥对交易进行签名：

Wolfram Language code: arkTXSigned = BlockchainTransactionSign[arkTXMS, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {57462485011872965801710100144286500884992829103026291705481767716456346255904, 93252910380326883084296527707983096725912573509936596202 ... 7594552434738658300043042142820255643943601719303638, "Compressed" -> True, "PublicByteArray" -> ByteArray["An8KnSxl8mGALzf1tJ8fzeENub8lLY0vZXic8HOZQYIg"], "PrivateByteArray" -> ByteArray["A24xoGmWYQ4Wnh+4YsWBXZCmI1EP+5YvkVVyCjb5XdY="]]]]

将要注册的多重签名地址为：

Wolfram Language code: arkTXSigned["MultiSignatureAddress"]

作为发送方的 Multisignature 地址  (1)

对发送方为多重签名地址的 ARK 交易进行签名. 这种情况下，"SenderPublicKey" 是必需的：

Wolfram Language code: senderPublicKey = BlockchainAddressData["DGVaLpr1BArTmAtimoDh8C5LujPTTF1EFE", "PublicKey", BlockchainBase -> {"ARK", "Devnet"}]
Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DGJkJXa9gq38kjSCZnvqNndn7jSWrd2zrT", "Amount" -> Quantity[520000000, "DARKtoshis"], "SenderPublicKey" -> senderPublicKey|>]

必须根据多重签名地址的 "MinimumKeys" 参数，使用最少数量的参与者的私钥对交易进行签名：

Wolfram Language code: BlockchainAddressData["DGVaLpr1BArTmAtimoDh8C5LujPTTF1EFE", "MultiSignature", BlockchainBase -> {"ARK", "Devnet"}]["MinimumKeys"]
Wolfram Language code: BlockchainTransactionSign[arkTX, { <|"PrivateKey" -> PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {57143976469766999610290879972632270167816533995122692469610637510833791145289, 10851753758690387871590145496903056174523413855971774365 ... 8995775012947838394065678172356468788225412929600241, "Compressed" -> True, "PublicByteArray" -> ByteArray["An5WWDH2xsLdlHqVZXPNykyC/227dNX4udiF0XX//ZVJ"], "PrivateByteArray" -> ByteArray["WRn7J2df1Dqv0nY7Hm3BOCJglO/a12+WWZWPIrHquvE="]]]|>, <|"PrivateKey" -> PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {36993751054435703412341007594940267743946195102568099488380666233303262143610, 10423346436196938680821092747767378668456564818288286644 ... 5166889460292483674185938995515423680963638343340623, "Compressed" -> True, "PublicByteArray" -> ByteArray["A1HJuJl7Ks5J4Sejgc0Q3et28NYIQKwxgjoUcSEu6aR6"], "PrivateByteArray" -> ByteArray["s01n9oGqdDM+o/dgEN72f0azYlg0p2/U/jzPSb2Fkk8="]]]|>}]

或者，每个参与者依次对交易对象进行签名：

Wolfram Language code: arkTXMS0 = BlockchainTransactionSign[arkTX, { <|"PrivateKey" -> PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {57143976469766999610290879972632270167816533995122692469610637510833791145289, 10851753758690387871590145496903056174523413855971774365 ... 8995775012947838394065678172356468788225412929600241, "Compressed" -> True, "PublicByteArray" -> ByteArray["An5WWDH2xsLdlHqVZXPNykyC/227dNX4udiF0XX//ZVJ"], "PrivateByteArray" -> ByteArray["WRn7J2df1Dqv0nY7Hm3BOCJglO/a12+WWZWPIrHquvE="]]]|> }]
Wolfram Language code: arkTXMS1 = BlockchainTransactionSign[arkTXMS0, { <|"PrivateKey" -> PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {36993751054435703412341007594940267743946195102568099488380666233303262143610, 10423346436196938680821092747767378668456564818288286644 ... 5166889460292483674185938995515423680963638343340623, "Compressed" -> True, "PublicByteArray" -> ByteArray["A1HJuJl7Ks5J4Sejgc0Q3et28NYIQKwxgjoUcSEu6aR6"], "PrivateByteArray" -> ByteArray["s01n9oGqdDM+o/dgEN72f0azYlg0p2/U/jzPSb2Fkk8="]]]|> }]

应用  (2)

创建一个 ARK BlockchainTransaction：

Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DLesojAmpcA4jQbJDz5JKQ73k1RervJwfi", "Fee" -> 500000, "Amount" -> 5000000|>]

用私钥对象对交易对象进行签名：

Wolfram Language code: arkTXSigned = BlockchainTransactionSign[arkTX, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {87696465113910176578204891522220454745022058862683894191659089442189614354344, 72502334495718524445709347674468614586757811071611466963 ... 8003037045219516869875358425443035690542436100010227, "Compressed" -> True, "PublicByteArray" -> ByteArray["AsHicLXwy33F53No6hMGWy33lkXzIX4FHPfAe4pJsY+o"], "PrivateByteArray" -> ByteArray["oihE/G/Fmu7Za7kEhAHmpdhhwhHLx+zbr4WQr3ie8PM="]]]]

将已签名的交易发送到 ARK 区块链：

Wolfram Language code: BlockchainTransactionSubmit[arkTXSigned]

创建一个使用多重签名地址的 ARK BlockchainTransaction：

Wolfram Language code: senderPublicKey = BlockchainAddressData["DGVaLpr1BArTmAtimoDh8C5LujPTTF1EFE", "PublicKey", BlockchainBase -> {"ARK", "Devnet"}]
Wolfram Language code: arkTX = BlockchainTransaction[<| "BlockchainBase" -> {"ARK", "Devnet"}, "Recipient" -> "DGJkJXa9gq38kjSCZnvqNndn7jSWrd2zrT", "Amount" -> Quantity[520000000, "DARKtoshis"], "SenderPublicKey" -> senderPublicKey|>]

使用要求的最少数量的私钥对交易进行签名：

Wolfram Language code: BlockchainAddressData["DGVaLpr1BArTmAtimoDh8C5LujPTTF1EFE", "MultiSignature", BlockchainBase -> {"ARK", "Devnet"}]["MinimumKeys"]
Wolfram Language code: BlockchainTransactionSign[arkTX, { <|"PrivateKey" -> PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {57143976469766999610290879972632270167816533995122692469610637510833791145289, 10851753758690387871590145496903056174523413855971774365 ... 8995775012947838394065678172356468788225412929600241, "Compressed" -> True, "PublicByteArray" -> ByteArray["An5WWDH2xsLdlHqVZXPNykyC/227dNX4udiF0XX//ZVJ"], "PrivateByteArray" -> ByteArray["WRn7J2df1Dqv0nY7Hm3BOCJglO/a12+WWZWPIrHquvE="]]]|>, <|"PrivateKey" -> PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {36993751054435703412341007594940267743946195102568099488380666233303262143610, 10423346436196938680821092747767378668456564818288286644 ... 5166889460292483674185938995515423680963638343340623, "Compressed" -> True, "PublicByteArray" -> ByteArray["A1HJuJl7Ks5J4Sejgc0Q3et28NYIQKwxgjoUcSEu6aR6"], "PrivateByteArray" -> ByteArray["s01n9oGqdDM+o/dgEN72f0azYlg0p2/U/jzPSb2Fkk8="]]]|>}]

将已签名的交易发送到 ARK 区块链：

Wolfram Language code: BlockchainTransactionSubmit[BlockchainTransaction[Association["BlockchainBase" -> {"ARK", "Devnet"}, "Signed" -> True, "Type" -> "Transfer", "Fee" -> Quantity[10000000, "DARKtoshis"], "TransactionCount" -> 1, "Sender" -> "DGVaLpr1BArTmAtimoDh8C5LujPTTF1EFE", "Recipie ... b9f1ccfe108e6b4740f15ba487e69c64925c7aac16c83390380fb8\ 6c88812d6e71773b0dfceb6133e89eef8003391a38753a15665", "02bf84c8b7021195b9efdd0276827b805ae2294a666f\ 91932e4176a2cf5f2937a8601853468a35eceaca0f02fb65f811c0b17c2c4b4afb9ac1966bb332e3bdfdd6"}]]]

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 Language code: tx = BlockchainTransaction[Association["BlockchainBase" -> {"ARK", "DevNet"}, "Signed" -> False, "Type" -> "Transfer", "Fee" -> Quantity[10000000, "DArktoshis"], "Timestamp" -> DateObject[{2019, 7, 10, 13, 13, 28.115883`8.201526708920333}, "Instant", "Gregorian", -5.], "Recipient" -> "DB3BoyUAMZqWFnvmneUAerVdsezwrtZkA9", "Amount" -> Quantity[5000000, "DArktoshis"], "VendorField" -> "", "MessageHash" -> "d988d478ad9af5d993fa1073a504ad2f902416c8bd585f7f70c3189d173fc50d"]];
Wolfram Language code: BlockchainTransactionSign[tx, "AAAAAA"]
Wolfram Research (2019)，BlockchainTransactionSign，Wolfram 语言函数，https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-ARK.html.

文本

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

BibTeX

@misc{reference.wolfram_2026_blockchaintransactionsign, author="Wolfram Research", title="{BlockchainTransactionSign}", year="2019", howpublished="\url{https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-ARK.html}", note=[Accessed: 16-August-2026]}

BibLaTeX

@online{reference.wolfram_2026_blockchaintransactionsign, organization={Wolfram Research}, title={BlockchainTransactionSign}, year={2019}, url={https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-ARK.html}, note=[Accessed: 16-August-2026]}