ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,295, issued on April 22, was assigned to Jingdong Technology Information Technology Co. Ltd. (Beijing).

"Consensus method for blockchain, consensus node, electronic device, and storage medium" was invented by Shuang Zhang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a consensus method for a blockchain, a consensus node, an electronic device, and a storage medium. The method includes: receiving a transaction request sent by an object, calculating a first hash value of executing the at least one transaction task by a consensus node, determining a second hash value according to the first hash value and the at ...