ChainCatcher news, according to data from the DePINscan official website, Roam has ranked first in the number of global hardware nodes. Roam is the only Web3 IDP project for the Wireless Broadband Alliance (WBA) OpenRoaming™ program, utilizing innovative technologies of DID+VC under the OpenRoaming™ framework to integrate and provide a business model for users to use for free. It has over 4 million OpenRoaming™ WiFi nodes in more than 190 countries, as well as 890,000 self-built WiFi nodes. The number of registered users has exceeded 1.55 million.Roam is committed to building an open global wireless network and promoting the implementation of the Telecom Data Layer in the DePIN ecosystem. Its new product, Roam eSIM, offers Global eSIM and Add-on eSIM services, and users can also check in at WiFi hotspots to receive free data. The eSIM solution has increased Roam's user base from 750,000 in October to 1.5 million.In addition, the key module of the Roam ecosystem, Roam Growth, is about to receive an important update aimed at creating more sustainable income opportunities for network builders.