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Transaction data processing method, device and system, electronic equipment and storage medium

A transaction processing and transaction data technology, applied in the field of blockchain, can solve the problems of low transactional data processing fairness and midway tampering, and achieve the effect of improving processing fairness

Pending Publication Date: 2022-05-06
AGRICULTURAL BANK OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For data processing through the server, there are cases where false processing results are generated in advance based on client data, or results are tampered in the middle, resulting in low fairness in transaction data processing

Method used

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  • Transaction data processing method, device and system, electronic equipment and storage medium
  • Transaction data processing method, device and system, electronic equipment and storage medium
  • Transaction data processing method, device and system, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] figure 1 A schematic structural diagram of a transaction data processing system provided in Embodiment 1 of the present application, including a client 10, a server 20, and a blockchain node 30; the blockchain node 30 communicates with the client 10 and the server 20 respectively.

[0048] The block chain node 30 can obtain information by communicating with the client 10 and the server 20, and can also send information to the client 10, and the client 10 and the server 20 can also communicate. It should be noted that the blockchain node 30 can also send information to the server 20, figure 1 The communication method not shown in the above does not mean that it cannot be established.

[0049] The client 10 sends the transaction processing operation of the transaction to be processed to the server 20;

[0050] The server 20 sends the verification data of the standard reference data to the blockchain node 30 in response to the transaction processing operation;

[0051] ...

Embodiment 2

[0058] figure 2 It is a flow chart of a transaction data processing method provided in Embodiment 2 of the present application. This embodiment is applicable to the case of processing transaction data. The method can be executed by a transaction data processing device, which can use software and / or It is realized by hardware and specifically configured in electronic equipment. The electronic device can be figure 1 Blockchain nodes 30 are shown.

[0059] see figure 2 The transaction data processing method shown is applied to the blockchain node in the transaction data processing system, and specifically includes the following steps:

[0060] S110. Obtain verification data of the standard reference data sent by the server in response to the transaction processing operation of the transaction to be processed.

[0061] The transaction to be processed may be a guessing game waiting to be processed. Specifically, there are multiple candidate options in the guessing game, the ...

Embodiment 3

[0079] image 3 It is a flow chart of a transaction data processing method provided in Embodiment 3 of the present application. The technical solution of this embodiment is further refined on the basis of the above technical solution.

[0080] Further, after "according to the target reference data and the standard reference data, determine the transaction processing result of the transaction to be processed", it also includes: "send the transaction processing result to the client; based on the transfer smart contract, according to the transaction processing result and the client According to the transaction data processing results, the client will be rewarded to increase user stickiness.

[0081] see image 3 A transaction data processing method shown includes:

[0082] S210. Obtain verification data of the standard reference data sent by the server in response to the transaction processing operation of the transaction to be processed.

[0083] S220. Obtain target reference...

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PUM

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Abstract

The embodiment of the invention discloses a transaction data processing method and device, a transaction data processing system, electronic equipment and a storage medium. Obtaining verification data of standard reference data sent by the server in response to the transaction processing operation of the to-be-processed transaction; obtaining target reference data of the to-be-processed transaction sent by the client; obtaining standard reference data sent by the server within the transaction end period of the to-be-processed transaction; based on the verification smart contract, according to the verification data of the standard reference data, performing server verification on the standard reference data; and if the server passes verification, determining a transaction processing result of the to-be-processed transaction according to the target reference data and the standard reference data. According to the embodiment of the invention, the transaction data processing fairness is improved.

Description

technical field [0001] The embodiment of the present application relates to block chain technology, and in particular to a transaction data processing method, device, transaction data processing system, electronic equipment and storage medium. Background technique [0002] In traditional application data processing, data processing is performed on the server side. For a certain transaction process, the server will pre-generate standard results, and collect client data and compare the standard results to determine the final transaction results. For example, during the execution of a guessing game, the guessing result is generated on the server, and the server receives the guessing data from the client to determine whether the client is successful. [0003] For data processing through the server, false processing results may be generated in advance based on client data, or results may be tampered in the middle, resulting in low fairness in transaction data processing. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/46G06F21/64
CPCG06F9/466G06F21/64
Inventor 刘英杰张洋
Owner AGRICULTURAL BANK OF CHINA