Block chain-based mortgage borrowing method and system, storage medium and computing device

A blockchain and computer program technology, applied in the blockchain field, can solve problems such as high pressure on node synchronization, achieve the effect of reducing node synchronization pressure and ensuring storage security

Pending Publication Date: 2020-07-14
杭州时戳信息科技有限公司
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in addition to storing a large amount of transaction data, nodes also need to store a large number of smart contracts, and the pressure of node synchronization is relatively high

Method used

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  • Block chain-based mortgage borrowing method and system, storage medium and computing device
  • Block chain-based mortgage borrowing method and system, storage medium and computing device
  • Block chain-based mortgage borrowing method and system, storage medium and computing device

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Embodiment Construction

[0034] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0035] The terms "first", "second", and the like in the description and claims of the embodiments of the present application and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence.

[0036] refer to figure 1 , the blockchain-based mortgage lending method provided by an embodiment of the present invention can be applied to such as figure 1 In the shown application environment, the terminal 31 communicates with any node in the blockchain 1 through the network, and the terminal 32 communicates ...

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Abstract

The invention relates to a block chain-based mortgage borrowing method, which is applied to a node of a first node set, and is used for recording a target mortgage borrowing contract submitted by a contract publishing user and publishing the target mortgage borrowing contract into a block chain. The target mortgage loan contract comprises at least one sub-contract; the sub-contract comprises at least one term index corresponding to an unlocking term for unlocking the contract asset, and an entrance for loading the unlocking term; an unlocking request for the target unlocking clause sent by therequester is received; a target unlocking term is obtained from the second node set according to the term index in the unlocking request; the obtained target unlocking clause is loaded into the target sub-contract through the entrance; and the target unlocking clause is executed according to the unlocking parameter in the unlocking request so as to unlock the contract asset corresponding to the target sub-contract. The block chain-based mortgage borrowing method provided by the invention can reduce the node synchronization pressure. The invention further provides a block chain-based mortgageborrowing system, a computer readable storage medium and computing equipment.

Description

technical field [0001] The present application relates to the technical field of blockchain, in particular to a blockchain-based mortgage loan method, system, storage medium and computing equipment. Background technique [0002] Blockchain is widely used in various fields due to its characteristics of decentralization, non-tampering and traceability. Based on the blockchain, users can chain mortgage items as mortgage funds, and carry out mortgage loans through smart contracts. [0003] However, in addition to storing a large amount of transaction data, nodes also need to store a large number of smart contracts, and the pressure of node synchronization is relatively high. Contents of the invention [0004] According to the first aspect of this specification, this specification provides a blockchain-based mortgage lending method, which is applied to the nodes of the first node set, including: [0005] Record the target mortgage lending contract submitted by the contract pu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/02G06Q20/38
CPCG06Q20/3829G06Q40/03
Inventor 不公告发明人
Owner 杭州时戳信息科技有限公司
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