Financial product transaction share determination method and device based on blockchain

Abstract

The invention provides a financial product transaction share determination method and device based on a blockchain. The financial product transaction share determination method based on the blockchaincomprises that: a first node sends a share transaction request to a service node; the mining node performs validity verification on the share transaction request according to a consensus algorithm; and the service node sends the share transaction request to a second user according to a legality verification result to complete the share transaction, and the share transaction request comprises an identifier, an input array and an output array. According to the invention, the blockchain technology is adopted, the characteristics of blockchain decentralization, tamper resistance, openness, transparency and the like are embedded into the financial product transaction share confirmation and management and control process, and the beneficial effects of data security, efficient and traceable transaction, transparent transaction, supervisable transaction and the like are achieved.

Description

technical field [0001] The present invention relates to the field of block chain technology, in particular to the application of block chain technology in the financial field, and in particular to a block chain-based financial product transaction share determination method and device. Background technique [0002] In the prior art, the registration and transfer system of financial products (such as funds and wealth management products) includes core business functions such as account business processing, transaction business processing, special business processing, and TA-initiated business processing, and the transaction business includes daily financial products. Transaction processing methods such as subscription, redemption, bonus distribution, transfer of trusteeship, non-trading transfer, fund conversion, share freezing / unfreezing, and dividend modification. However, the following problems exist in the confirmation and management of current financial product transactio...

AI Technical Summary

Problems solved by technology

[0004] (2) Application dependence: Customer application data stays at the seller’s end before the agreed time, and the registration system cannot obtain relevant data in time for inspection and feedback to financial product companies in a timely manner, and financial product companies cannot manage investment plans in a timely manner. Timeliness

[0005] (3) The security of transaction shares is poor: there are security risks in the document interaction between various institutions involved in the confirmation of transaction shares of financial product companies, network transmission, data security, mutual trust and interaction, etc.

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