The modular Layer3 network Spire has reached a significant development phase, drawing market attention to its collaborative platform Pylon. This platform is designed to tackle the persistent issue of application chain fragmentation within blockchain ecosystems. By introducing innovative interoperability solutions, Pylon seeks to enhance seamless communication and data exchange between isolated Layer3 networks. Industry observers are monitoring whether this advancement will pave the way for a new era of L3 interoperability, potentially reducing operational inefficiencies and improving scalability across decentralized applications.