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BlockchainTransactionSign (for Tezos)

BlockchainTransactionSign[obj,key]

指定された秘密鍵を使ってテゾスブロックチェーン操作にデジタル署名する．

詳細

  • 指定された秘密鍵を使ってテゾスブロックチェーンオペレーションにデジタル署名する．
  • BlockchainTransactionSign[obj,…]の obj オブジェクトはBlockchainTransactionオブジェクトである．
  • BlockchainTransactionSignの鍵はPrivateKeyオブジェクトまたはed25519秘密鍵を表す16進文字列でなければならない．
  • BlockchainTransactionSignは，"Signed"特性の値としてTrueを持ち，追加特性とし"RawTransaction"を持つ，ブロックチェーントランザクションオブジェクトを返す．

例題

すべて開く すべて閉じる

例  (1)

テゾスBlockchainTransactionを作成する：

Wolfram Language code: tezosTX = BlockchainTransaction[<| "BlockchainBase" -> {"Tezos", "Testnet"}, "Type" -> "Transaction", "Sender" -> "tz1QQq7Zf1vqFtVwQUotAAnduqFJJVJXQj8B", "Target" -> "tz1YeQkgxvzVroTyMh72DrmNRsyzQfsBmxt8", "Amount" -> 1|>]

秘密鍵オブジェクトを使ってトランザクションオブジェクトに署名する：

Wolfram Language code: tezosTXSigned = BlockchainTransactionSign[tezosTX, PrivateKey[Association["Type" -> "EdwardsCurve", "CurveName" -> "ed25519", "PrivateByteArray" -> ByteArray["t6mN4yZraSgHhBNriYkfLSUZXBknkn5jwxSTGVaE+ZA="], "PublicByteArray" -> ByteArray["XV8X/6Px3jp6g7P7fjP9Kx3kkRqRo+Qjs0NetwesZ3A="], "PublicCurvePoint" -> {45001969305677632895706978426590845419496377012816879793671527316425824597738, 50842211597400211252558589180780840303852599974743311386585975784578039111517}]]]

スコープ  (4)

Edwards曲線(ed25519)  (1)

ed25519秘密鍵を使ってテゾストランザクションオブジェクトに署名する：

Wolfram Language code: tezosTX = BlockchainTransaction[<| "BlockchainBase" -> {"Tezos", "Testnet"}, "Type" -> "Transaction", "Sender" -> "tz1QQq7Zf1vqFtVwQUotAAnduqFJJVJXQj8B", "Target" -> "tz1YeQkgxvzVroTyMh72DrmNRsyzQfsBmxt8", "Amount" -> 1|>]
Wolfram Language code: BlockchainTransactionSign[tezosTX, PrivateKey[Association["Type" -> "EdwardsCurve", "CurveName" -> "ed25519", "PrivateByteArray" -> ByteArray["t6mN4yZraSgHhBNriYkfLSUZXBknkn5jwxSTGVaE+ZA="], "PublicByteArray" -> ByteArray["XV8X/6Px3jp6g7P7fjP9Kx3kkRqRo+Qjs0NetwesZ3A="], "PublicCurvePoint" -> {45001969305677632895706978426590845419496377012816879793671527316425824597738, 50842211597400211252558589180780840303852599974743311386585975784578039111517}]]]

楕円曲線(prime256v1)  (1)

prime256v1秘密鍵を使ってテゾストランザクションオブジェクトに署名する：

Wolfram Language code: tezosTX = BlockchainTransaction[<| "BlockchainBase" -> {"Tezos", "Testnet"}, "Type" -> "Transaction", "Sender" -> "tz3TTkmZZbQxGPo3TcChm9nrvJnTF6J8LxGd", "Target" -> "tz1YeQkgxvzVroTyMh72DrmNRsyzQfsBmxt8", "Amount" -> 1|>]
Wolfram Language code: BlockchainTransactionSign[tezosTX, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "prime256v1", "PublicCurvePoint" -> {63673691480334308349240209585079891371024424691144070243886602308571956400372, 7937361344815732578919662379495615927454817690045119125 ... 8060257456016448500594111559843160113410620856803391, "Compressed" -> True, "PublicByteArray" -> ByteArray["AozGCEDCH3m7CTEE/1NlQlnOXg2fNyPwV34lbSNomlD0"], "PrivateByteArray" -> ByteArray["8R1OHrkKfu3jl2fkwaG7E1q8i7KoYkq4l1vHlDhNID8="]]]]

楕円曲線(secp256k1)  (1)

secp256k1秘密鍵を使ってテゾストランザクションオブジェクトに署名する：

Wolfram Language code: tezosTX = BlockchainTransaction[<| "BlockchainBase" -> {"Tezos", "Testnet"}, "Type" -> "Transaction", "Sender" -> "tz2TVbMV4uhJs3zVgbxcxYGSv7NYiuzpGJy3", "Target" -> "tz1YeQkgxvzVroTyMh72DrmNRsyzQfsBmxt8", "Amount" -> 1|>]
Wolfram Language code: BlockchainTransactionSign[tezosTX, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {42625214493998719069707762187802385718944989818707151355884231739522101020373, 99358192920488203613126382069031622013402553811817122151 ... 8434099113816002746371896005590866675844020043837484, "Compressed" -> True, "PublicByteArray" -> ByteArray["A149BDXBTqxbSess33yjABxETc82lxJcD6JLaiEDcAbV"], "PrivateByteArray" -> ByteArray["sPJ6BhXmWLjig+g4Vo+XUdRm3KwYzGhX0fsD4GxQ8Cw="]]]]

16進数秘密鍵  (1)

16進文字列の秘密鍵を使ってテゾストランザクションオブジェクトに署名する：

Wolfram Language code: tezosTX = BlockchainTransaction[<| "BlockchainBase" -> {"Tezos", "Testnet"}, "Type" -> "Transaction", "Sender" -> "tz1QQq7Zf1vqFtVwQUotAAnduqFJJVJXQj8B", "Target" -> "tz1YeQkgxvzVroTyMh72DrmNRsyzQfsBmxt8", "Amount" -> 1|>]

32バイト16進文字列は，ed25519秘密鍵であると仮定される：

Wolfram Language code: BlockchainTransactionSign[tezosTX, "b7a98de3266b69280784136b89891f2d25195c1927927e63c31493195684f990"]

アプリケーション  (1)

テゾスBlockchainTransactionを作る：

Wolfram Language code: tezosTX = BlockchainTransaction[<| "BlockchainBase" -> {"Tezos", "Testnet"}, "Type" -> "Transaction", "Sender" -> "tz1QQq7Zf1vqFtVwQUotAAnduqFJJVJXQj8B", "Target" -> "tz1YeQkgxvzVroTyMh72DrmNRsyzQfsBmxt8", "Amount" -> 1|>]

秘密鍵オブジェクトを使ってトランザクションオブエジェクトに署名する：

Wolfram Language code: tezosTXSigned = BlockchainTransactionSign[tezosTX, PrivateKey[Association["Type" -> "EdwardsCurve", "CurveName" -> "ed25519", "PrivateByteArray" -> ByteArray["t6mN4yZraSgHhBNriYkfLSUZXBknkn5jwxSTGVaE+ZA="], "PublicByteArray" -> ByteArray["XV8X/6Px3jp6g7P7fjP9Kx3kkRqRo+Qjs0NetwesZ3A="], "PublicCurvePoint" -> {45001969305677632895706978426590845419496377012816879793671527316425824597738, 50842211597400211252558589180780840303852599974743311386585975784578039111517}]]]

署名済みのオペレーションをテゾスブロックチェーンに送信する：

Wolfram Language code: BlockchainTransactionSubmit[tezosTXSigned]

考えられる問題  (2)

16進数  (1)

32バイトの16進文字列はed25519秘密鍵であると仮定される：

Wolfram Language code: BlockchainTransactionSign[BlockchainTransaction[Association["BlockchainBase" -> {"Tezos", "Testnet"}, "Signed" -> False, "Branch" -> "BLRZxHLydfXvUrN3vcJgwAXQ228TG94ZRT59PidB7LWuteoHj9M", "Type" -> "Transaction", "BakerFee" -> Quantity[444, "Mutez"], "TransactionCount ... 3d65d1b34f1288da26166f3c618499a74ed", "RawTransaction" -> "5dbf008286a36fc933aab3000087ab32bde03d46160ad4c1726d1ddfb5241fe76c00fd531f5d\ b94c2732b6f37e9774b09fdc5cbaedc8bc03b3e13bf70b0080ade2040000224358cb9ea65ebad12f6eee05b8d4ea3442288\ b00"]], "f45e6167382ab5d811b921e8a206e59132db260b33aa2152ebefaf4b577f1626"]

不正な秘密鍵  (1)

無効な秘密鍵を与えると$Failed出力が返される：

Wolfram Language code: tx = BlockchainTransaction[Association["BlockchainBase" -> {"Tezos", "Testnet"}, "Signed" -> False, "Branch" -> "BLRZxHLydfXvUrN3vcJgwAXQ228TG94ZRT59PidB7LWuteoHj9M", "Type" -> "Transaction", "BakerFee" -> Quantity[444, "Mutez"], "TransactionCount ... 3d65d1b34f1288da26166f3c618499a74ed", "RawTransaction" -> "5dbf008286a36fc933aab3000087ab32bde03d46160ad4c1726d1ddfb5241fe76c00fd531f5d\ b94c2732b6f37e9774b09fdc5cbaedc8bc03b3e13bf70b0080ade2040000224358cb9ea65ebad12f6eee05b8d4ea3442288\ b00"]];
Wolfram Language code: BlockchainTransactionSign[tx, PrivateKey[Association["Type" -> "EllipticCurve", "CurveName" -> "secp256k1", "PublicCurvePoint" -> {99996622774411224206689713570996550502312916371912868894545306498700561640708, 11531315470755175096587237670662060680965155414847439918 ... 8196821227458735685746183659790233490068724033570113, "Compressed" -> True, "PublicByteArray" -> ByteArray["A90UFTJtm+OJS5xTh52of2d7duSA9o5zbCcSv9utvG0E"], "PrivateByteArray" -> ByteArray["DWmbPKtMfNR7RlsI+dV/VB8VI08e7XN058NymJpQxUE="]]]]
Wolfram Language code: BlockchainTransactionSign[tx, "AAAAAA"]
Wolfram Research (2020), BlockchainTransactionSign, Wolfram言語関数， https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Tezos.html.

テキスト

Wolfram Research (2020), BlockchainTransactionSign, Wolfram言語関数， https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Tezos.html.

CMS

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

APA

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

BibTeX

@misc{reference.wolfram_2026_blockchaintransactionsign, author="Wolfram Research", title="{BlockchainTransactionSign}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Tezos.html}", note=[Accessed: 09-September-2026]}

BibLaTeX

@online{reference.wolfram_2026_blockchaintransactionsign, organization={Wolfram Research}, title={BlockchainTransactionSign}, year={2020}, url={https://reference.wolfram.com/language/ref/blockchain/BlockchainTransactionSign-Tezos.html}, note=[Accessed: 09-September-2026]}