Block chain feedforward control method and system, storage medium and computer equipment

• Main Author: LUO JIN
• Format: Patent
• Language: Chinese; English
• Published: 05.03.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention provides a block chain feedforward control method. The method comprises the following steps: receiving a subscription application of a user for a transaction event of a block chain; detecting whether a transaction which is being packaged contains a subscription address of the subscription application or not; if the transaction contains the subscription address, judging whether the transaction conforms to a preset message notification mechanism or not through an oracle machine of the block chain; and if the message notification mechanism is met, notifying the user of the transaction which is occurring. The invention further provides a block chain feedforward control system, a storage medium and computer equipment. Therefore, the risk that the private key of the account is stolen during the block chain transaction can be reduced, and the traceability during the block chain transaction is improved at the same time. 本发明提供了一种区块链前馈控制方法，通过接收用户对区块链的交易事件的订阅申请；检测正在打包的交易中是否包含有所述订阅申请的订阅地址；若包含有所述订阅地址，则通过区块链的