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Intelligent contract data processing method, block chain network and storage medium

A technology of smart contracts and processing methods, applied in data processing applications, finance, instruments, etc., can solve problems such as in-depth and comprehensive acquisition of smart contract data analysis, overcome the inability to obtain internal transaction information, and reduce computing resource consumption Effect

Active Publication Date: 2020-07-31
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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Problems solved by technology

[0005] However, not all the data generated during the execution of the smart contracts of the blockchain network (that is, smart contract data) are in the form of data on the chain, and the existing technology is difficult to meet the needs of in-depth and comprehensive acquisition of smart contract data for analysis

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  • Intelligent contract data processing method, block chain network and storage medium
  • Intelligent contract data processing method, block chain network and storage medium
  • Intelligent contract data processing method, block chain network and storage medium

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Embodiment Construction

[0034] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with the accompanying drawings, and the described embodiments should not be considered as limiting the present invention, and those of ordinary skill in the art do not make any All other embodiments obtained under the premise of creative labor belong to the protection scope of the present invention.

[0035] In the following description, references to "some embodiments" describe a subset of all possible embodiments, but it is understood that "some embodiments" may be the same subset or a different subset of all possible embodiments, and Can be combined with each other without conflict.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herei...

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Abstract

The embodiment of the invention provides an intelligent contract data processing method, a block chain network and a storage medium. The method comprises the following steps: explaining and executinga code of an intelligent contract through a consensus node of a blockchain network; tracking the intelligent contract data generated in the interpretation and execution process to obtain a tracking result of the internal transaction between contract accounts; and analyzing the tracking result to obtain information of the internal transaction.

Description

technical field [0001] The present invention relates to electronic digital data processing technology, in particular to a processing method for smart contract data, a block chain network and a storage medium. Background technique [0002] With the rapid development of blockchain technology, public chain networks such as Ethereum are widely used for their smart contracts, Turing completeness, and higher transaction processing per second (TPS, Transaction Per Second) [0003] As of the end of November 2018, the block height of Ethereum has exceeded 6.8 million, and the corresponding data on the chain has also exceeded 100 (G) in the fast synchronization mode. The processing and analysis of data on the chain has become a blockchain An important branch of the technical field. [0004] At present, the data on the chain is mainly stored in many full nodes in the form of unstructured databases. In order to view the data on the chain, it is mainly by calling JS object representatio...

Claims

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Application Information

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IPC IPC(8): H04L29/08G06Q40/04
CPCH04L67/10G06Q40/04Y02D10/00
Inventor 宿云凯闫国旗
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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