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BlockchainBlockData (for bloxberg)

BlockchainBlockData["hash"]

给出 bloxberg 区块链上具有指定哈希的区块的信息.

BlockchainBlockData[n]

给出 bloxberg 区块链上区块 n 的信息.

BlockchainBlockData[-n]

给出 bloxberg 区块链上倒数第 n 个区块的信息.

BlockchainBlockData[bspec,prop]

给出区块的指定属性.

更多信息

  • BlockchainBlockData[-1] 给出最新的 bloxberg 区块的信息.
  • 属性包括：
  • "BlockHash"区块的哈希
    "BlockNumber"区块在 bloxberg 区块链中的编号（高度）
    "Timestamp"区块被验证的时间
    "ValidatorAddress"验证人的地址
    "ValidatorName"验证人的名字
    "Size"此区块的大小（以字节为单位）
    "Confirmations"确认次数
    "GasUsed"此区块中所有交易使用的总 gas 数
    "GasLimit"此区块允许的最大 gas
    "PreviousBlockHash"前一个区块的哈希
    "MerkleRoot"交易的 Merkle 根哈希
    "TotalTransactions"此区块中交易的总数
    "TransactionList"区块的交易 ID 列表
  • 可能的选项包括：
  • BlockchainBase $BlockchainBase设置区块链及其网络
    MaxItems All最多返回多少项
  • BlockchainBlockData 可访问 bloxberg 区块链. 要想指定该网络，请使用 BlockchainBase 选项.
  • MaxItems 的设置指定了结果中最多包含多少笔交易.

范例

打开所有单元 关闭所有单元

基本范例  (5)

用高度获取 bloxberg 区块链中一个区块的信息：

Wolfram Language code: BlockchainBlockData[4565556, BlockchainBase -> "Bloxberg"]//Dataset

用区块哈希来获取有关 bloxberg 区块的信息：

Wolfram Language code: BlockchainBlockData["9cf1066e73dad4377b4f75171927f0cc7c095834d85b56348fcddddeb50808d9", BlockchainBase -> "Bloxberg"]//Dataset

通过提供高度列表或区块哈希获取多个 bloxberg 区块：

Wolfram Language code: BlockchainBlockData[{1, 123456, "07828285d1c6bb0d6355fe8b786d8a161777ee5982ad74deb4f29b01b65a9b34"}, BlockchainBase -> "Bloxberg"]//Dataset

从 bloxberg 区块获取一个属性：

Wolfram Language code: BlockchainBlockData[500000, "BlockHash", BlockchainBase -> "Bloxberg"]

从 bloxberg 区块获取多个属性：

Wolfram Language code: BlockchainBlockData[6000000, {"Timestamp", "ValidatorAddress", "PreviousBlockHash"}, BlockchainBase -> "Bloxberg"]

范围  (13)

区块哈希  (1)

获取 bloxberg 区块的区块哈希：

Wolfram Language code: BlockchainBlockData[500000, "BlockHash", BlockchainBase -> "Bloxberg"]

区块高度  (1)

获取 bloxberg 区块的高度哈希：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "BlockNumber", BlockchainBase -> "Bloxberg"]

确认数  (1)

获取 bloxberg 区块的确认次数：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "Confirmations", BlockchainBase -> "Bloxberg"]

Gas 上限  (1)

获取 bloxberg 区块的 gas 限制：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "GasLimit", BlockchainBase -> "Bloxberg"]

已用 Gas  (1)

获取 bloxberg 区块使用的 gas：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "GasUsed", BlockchainBase -> "Bloxberg"]

MerkleRoot  (1)

获取 bloxberg 区块的 Merkle root：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "MerkleRoot", BlockchainBase -> "Bloxberg"]

前一区块哈希  (1)

获取前一个 bloxberg 区块的区块哈希：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "PreviousBlockHash", BlockchainBase -> "Bloxberg"]

区块大小  (1)

获取 Bloxberg 区块的字节大小：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "Size", BlockchainBase -> "Bloxberg"]

时间戳  (1)

获取 bloxberg 区块被挖出来的时间：

Wolfram Language code: BlockchainBlockData[1, "Timestamp", BlockchainBase -> "Bloxberg"]

交易总数  (1)

获取 bloxberg 区块中包含的交易的总数：

Wolfram Language code: BlockchainBlockData[5000000, "TotalTransactions", BlockchainBase -> "Bloxberg"]

交易列表  (1)

获取 bloxberg 区块中包含的交易的列表：

Wolfram Language code: BlockchainBlockData[5000000, "TransactionList", BlockchainBase -> "Bloxberg"]//Shallow

验证人地址  (1)

获取验证人的地址：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "ValidatorAddress", BlockchainBase -> "Bloxberg"]

验证人名字  (1)

获取验证人的名字：

Wolfram Language code: BlockchainBlockData["f3eba7059d84e92beaa9662d636efec5068f2bdb2f91532041d256d9c6eef4a1", "ValidatorName", BlockchainBase -> "Bloxberg"]

选项  (2)

BlockchainBase  (1)

Bloxberg  (1)

从 bloxberg 随机区块获取信息：

Wolfram Language code: BlockchainBlockData[RandomInteger[3000000], BlockchainBase -> "Bloxberg"]//Dataset

MaxItems  (1)

从最新的 bloxberg 区块获取前 5 笔交易：

Wolfram Language code: BlockchainBlockData[5000000, "TransactionList", BlockchainBase -> "Bloxberg", MaxItems -> 2]

应用  (2)

获取最新的 bloxberg 区块的大小，以兆字节为单位：

Wolfram Language code: UnitConvert[BlockchainBlockData[-1, "Size", BlockchainBase -> "Bloxberg"], "Megabytes"]//N

获取 bloxberg 区块包含的一个随机交易：

Wolfram Language code: RandomChoice[BlockchainBlockData[5000000, "TransactionList", BlockchainBase -> "Bloxberg"]]

可能存在的问题  (2)

不存在的哈希  (1)

使用区块链中不存在的区块哈希将返回 Missing：

Wolfram Language code: blxBlockHash = BlockchainBlockData[-1, "BlockHash", BlockchainBase -> "Bloxberg"]
Wolfram Language code: BlockchainBlockData[StringJoin[RandomSample[Characters[blxBlockHash]]], BlockchainBase -> "Bloxberg"]

不正确的哈希  (1)

提供不是十六进制数的区块哈希将返回 $Failed：

Wolfram Language code: BlockchainBlockData["6h6h6h6h", BlockchainBase -> "Bloxberg"]

巧妙范例  (1)

根据 bloxberg 区块生成声音：

Wolfram Language code: Sound[SoundNote[#, # * 0.04, "Taiko"]& /@ Take[Flatten[ToCharacterCode[BlockchainBlockData[5000000, "TransactionList", BlockchainBase -> "Bloxberg"]]] - 60, 100]]
Wolfram Research (2020)，BlockchainBlockData，Wolfram 语言函数，https://reference.wolfram.com/language/ref/blockchain/BlockchainBlockData-bloxberg.html.

文本

Wolfram Research (2020)，BlockchainBlockData，Wolfram 语言函数，https://reference.wolfram.com/language/ref/blockchain/BlockchainBlockData-bloxberg.html.

CMS

Wolfram 语言. 2020. "BlockchainBlockData." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/blockchain/BlockchainBlockData-bloxberg.html.

APA

Wolfram 语言. (2020). BlockchainBlockData. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/blockchain/BlockchainBlockData-bloxberg.html 年

BibTeX

@misc{reference.wolfram_2026_blockchainblockdata, author="Wolfram Research", title="{BlockchainBlockData}", year="2020", howpublished="\url{https://reference.wolfram.com/language/ref/blockchain/BlockchainBlockData-bloxberg.html}", note=[Accessed: 18-August-2026]}

BibLaTeX

@online{reference.wolfram_2026_blockchainblockdata, organization={Wolfram Research}, title={BlockchainBlockData}, year={2020}, url={https://reference.wolfram.com/language/ref/blockchain/BlockchainBlockData-bloxberg.html}, note=[Accessed: 18-August-2026]}