Real estate transaction supervision method, device and equipment based on block chain and storage medium

A blockchain and real estate technology, applied in the blockchain field, can solve the problems of low efficiency of real estate transaction supervision

Pending Publication Date: 2019-06-11
PINGAN CITY CONSTR TECH SHENZHEN CO LTD
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  • Abstract
  • Description
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Problems solved by technology

[0003] The main purpose of the present invention is to propose a block chain-based real estate transaction supervision method, device, equipment and storage medium, aiming to solve the technical problem of low efficiency of existing real estate transaction supervision

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  • Real estate transaction supervision method, device and equipment based on block chain and storage medium
  • Real estate transaction supervision method, device and equipment based on block chain and storage medium
  • Real estate transaction supervision method, device and equipment based on block chain and storage medium

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Embodiment Construction

[0022] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] The invention provides a blockchain-based real estate transaction supervision method.

[0024] refer to figure 1 , figure 1 It is a schematic flowchart of the first embodiment of the blockchain-based real estate transaction supervision method of the present invention.

[0025] In this embodiment, the method includes:

[0026] Step S10, obtaining the real estate transaction data sent to the blockchain by each regulatory participating institution;

[0027] In this embodiment, the subject of execution of the present invention may be a node in the supervisory blockchain. The real estate transaction data may include real estate certificate data, capital account information of both parties to the transaction, the amount of down payment, conditions or deadlines for capital transfer, and the amount of capital trans...

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Abstract

The invention discloses a real estate transaction supervision method and device based on a block chain, equipment and a storage medium. The method comprises the steps of obtaining real estate transaction data sent to the block chain by a supervision participation mechanism; constructing an intelligent contract according to a supervision protocol in the real estate transaction data; when the smartcontract receives the certificate making completion information or the immovable property right information uploaded after the real property registration center completes certificate making, the certificate making completion information is sent to the mobile property registration center; determining that the real estate transaction is a transaction success state, determining that the real estate transaction is a transaction failure state when receiving the information that the real estate is in a non-transactional abnormal state sent by the real estate registration center, and storing the realestate transaction state according to the determined transaction state; And extracting a real estate transaction state based on the smart contract, and sending a corresponding fund transfer instruction to a fund transfer mechanism according to the real estate transaction state, so that the fund transfer mechanism performs fund transfer based on the fund transfer instruction. According to the invention, the security of supervision funds can be improved and the auditing workload is saved.

Description

technical field [0001] The present invention relates to the technical field of blockchain, in particular to a blockchain-based real estate transaction supervision method, device, equipment and storage medium. Background technique [0002] In the process of real estate transactions, it is often necessary to connect with multiple institutions to supervise the transaction funds; however, in the current supervision, the deposit, transfer and use of funds are mainly manually reviewed and judged by supervisors, which leads to relatively low supervision efficiency. Low, thus affecting the normal conduct of real estate transactions. Contents of the invention [0003] The main purpose of the present invention is to propose a block chain-based real estate transaction supervision method, device, equipment and storage medium, aiming to solve the technical problem of low efficiency of existing real estate transaction supervision. [0004] In order to achieve the above purpose, the pre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q20/38G06Q50/16G06Q50/26
Inventor 黄诗睿
Owner PINGAN CITY CONSTR TECH SHENZHEN CO LTD
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