MasterCard has published a patent for a ‘fast track’ blockchain system, which would enable new nodes to verify blocks at greater speed. MasterCard has filed a patent for a system to speed up the activation of new nodes in a blockchain, in an application published by the U.S. Patent and Trademark Office (USPTO) April 26.
Amazon was granted a patent for a streaming data marketplace that allows users to receive real-time data of cryptocurrency transactions. Amazon Technologies, Inc., a subsidiary of e-commerce giant Amazon, received a patent for a streaming data marketplace that would enable users to receive real-time cryptocurrency transactions data, according to a document released April 17. In