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:
Aug. 25, 2026
Filed:
Feb. 14, 2025
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Hanqing Liu, Shenzhen, CN;
Zongyou Wang, Shenzhen, CN;
Gengliang Zhu, Shenzhen, CN;
Yifang Shi, Shenzhen, CN;
Qucheng Liu, Shenzhen, CN;
Zhiyong Liao, Shenzhen, CN;
Kaixuan Nie, Shenzhen, CN;
Yangjun Huang, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
Embodiments of this disclosure disclose a data processing method and apparatus for a blockchain, a device, a medium, and a product, which are applicable to the field of blockchain technologies. The method includes: packaging a first object operation transaction submitted by a first service object and a second object operation transaction submitted by a second service object in a to-be-assembled transaction pool to obtain an initial on-chain transaction, both the second service object and the first service object being off-chain registered objects; performing on-chain signing processing on the initial on-chain transaction by using private key information of a service providing object, and constructing a target on-chain transaction based on on-chain transaction signature information and transaction parameters in the initial on-chain transaction; and transmitting, when the service providing object is an on-chain registered object, the target on-chain transaction to a consensus node associated with a blockchain. According to the embodiments of this disclosure, occupation of storage space of the blockchain by a registration transaction of a service object can be reduced, and security of a key of the off-chain registered object can be improved.