The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2025
Filed:
May. 10, 2022
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Pan Liu, Shenzhen, CN;
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Abstract
A blockchain-based data processing method, apparatus, device, and readable storage medium may avoid repeated transmission or storage of the transaction data, which avoids a waste of storage resources. Target transaction data is obtained from a transaction pool, and a to-be-checked hash value of the target transaction data is generated. A block list of historical blocks that have been uploaded to a blockchain is obtained, and an upload status of the target transaction data is determined according to the block list and the to-be-checked hash value. Based on this determination, the target transaction data may be deleted when the upload status of the target transaction data is in an uploaded state, or a target block is generated and uploaded according to the target transaction data when the upload status of the target transaction data is in an un-uploaded state.