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Blockchain-based transaction processing method, device, system and equipment

A transaction processing and blockchain technology, applied in the field of data processing, can solve the problems of risk of capital leverage and opaque mortgage situation.

Active Publication Date: 2021-05-18
ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the opaque mortgage situation between different financial institutions in the current policy mortgage process, some users use one policy to mortgage multiple times in different financial institutions, which makes capital leverage risky

Method used

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  • Blockchain-based transaction processing method, device, system and equipment
  • Blockchain-based transaction processing method, device, system and equipment
  • Blockchain-based transaction processing method, device, system and equipment

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Embodiment Construction

[0026] In order to enable those skilled in the art to better understand the technical solutions in one or more embodiments of this specification, the following will describe the technical solutions in one or more embodiments of this specification in conjunction with the drawings in one or more embodiments of this specification The technical solution is clearly and completely described, and obviously, the described embodiments are only a part of the embodiments in this specification, rather than all the embodiments. Based on one or more embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this document.

[0027] figure 1 A schematic diagram of the application scenario of the blockchain-based transaction processing method provided for one or more embodiments of this specification, such as figure 1 As shown, the system includes: a first terminal device of an...

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Abstract

The embodiment of this specification provides a blockchain-based transaction processing method, device, system, and equipment, wherein the method includes: the blockchain node receives the insurance application record information to be saved sent by the first terminal device of the insurance applicant user, Save the insurance application record information to the blockchain; wherein, the insurance application record information is the information recorded after the first terminal device receives the insurance application request sent by the second terminal device of the requesting user and generates the insurance application certificate, and the insurance application record information includes the insurance application certificate When the block chain node receives the status query request sent by the third terminal device of the user of the first mortgage institution, it will query the insurance policy from the block chain according to the certificate ID of the insurance policy to be mortgaged included in the status query request. Mortgage state information of the voucher; sending the mortgage state information to the third terminal device, so that the third terminal device determines whether to perform mortgage processing based on the mortgage request according to the mortgage state information.

Description

technical field [0001] This document relates to the field of data processing technology, and in particular to a blockchain-based transaction processing method, device, system, and equipment. Background technique [0002] With the continuous development of the economic operation model, policy mortgage has gradually become a way for users to finance, that is, users adopt an insurance policy with a certain value and mortgage it in financial institutions to obtain funds provided by financial institutions. However, due to the opaque mortgage situation between different financial institutions in the current policy mortgage process, some users use one policy to mortgage multiple times in different financial institutions, which makes capital leverage risky. Contents of the invention [0003] One or more embodiments of this specification provide a blockchain-based transaction processing method, which is applied to blockchain nodes. The transaction processing method includes receiv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q40/02G06Q40/04G06F16/2458G06F16/27
CPCG06Q40/04G06F16/2471G06F16/27G06Q40/03
Inventor 李敏
Owner ALIPAY (HANGZHOU) INFORMATION TECH CO LTD