Block chain data processing method, apparatus and device and readable storage medium

A data processing and blockchain technology, applied in the field of data processing, can solve problems such as affecting the account balance query experience and affecting the efficiency of blockchain operation.

Inactive Publication Date: 2020-01-24
PINGAN YIQIANBAO E COMMERCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The main purpose of the present invention is to provide a block chain data processing method, device, equipment and readable storage medium, aiming to solve the problem that the existing way of replaying the account balance affects the operation efficiency of the block chain and affects the account balance query experience technical problem

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  • Block chain data processing method, apparatus and device and readable storage medium
  • Block chain data processing method, apparatus and device and readable storage medium
  • Block chain data processing method, apparatus and device and readable storage medium

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Embodiment Construction

[0043] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0044] The data processing method of the block chain involved in the embodiment of the present invention is mainly applied to the data processing device of the block chain, and the data processing device of the block chain can be a PC (personal computer), a portable computer, etc., which have display and processing functions device of.

[0045] refer to figure 1 , figure 1 It is a schematic diagram of the hardware structure of the data processing equipment of the blockchain involved in the solution of the embodiment of the present invention. In the embodiment of the present invention, the blockchain data processing device may include a processor 1001 (such as a central processing unit, CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein, the communication bus ...

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Abstract

The invention belongs to the technical field of data processing, and provides a block chain data processing method, which comprises the steps of monitoring each account in a block chain system in a preset period so as to determine a hotspot account from each account; acquiring a plurality of unspent transaction outputs related to the hotspot account; combining the plurality of obtained unspent transaction outputs to obtain a target unspent transaction output; and converting the unspent state output by the target unspent transaction into a balance state of an account balance model correspondingto the hotspot account. The invention further provides a block chain data processing apparatus and device and a readable storage medium. According to the block chain data processing method, the account balance calculation mode can be optimized, and the operation efficiency of the block chain system is improved, and the query experience of the account balance is improved.

Description

technical field [0001] The present invention relates to the technical field of data processing, in particular to a blockchain data processing method, device, equipment and readable storage medium. Background technique [0002] UTXO (Unspeent Transaction Output, unspent transaction output) is a common model of blockchain. UTXO describes the unspent transaction output owned by each account, and records transaction events. For example, an account A (original 1 million) to transfer 100,000 yuan to account B, the records of account A are as follows: [0003] Account A 1 million --> Account B 100,000 [0004] -->Account A 900,000 [0005] The record on the left is input, and the two records on the right are output. The three transfer events recorded by account A are the UTXO of account A. [0006] Then, when you need to check the balance of an account at a certain moment, you need to traverse the blockchain to find all UTXOs related to the account for calculation, and as ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/10G06Q20/06G06Q20/38
CPCG06Q20/10G06Q20/102G06Q20/065G06Q20/3825G06Q20/3829G06Q20/3827
Inventor 袁立威李志辉王凌斌
Owner PINGAN YIQIANBAO E COMMERCE CO LTD
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