Description: The Architecture of Interoperability Solutions in the context of blockchain refers to the design and structure of systems that enable communication and information exchange between different blockchain networks. This architecture is fundamental to overcoming the limitations of isolated blockchains, which operate independently and cannot interact with each other. Interoperability allows digital assets, data, and smart contracts to be transferred and utilized across multiple platforms, facilitating a more cohesive and efficient ecosystem. The main characteristics of this architecture include standardized communication protocols, compatible consensus mechanisms, and data translation tools that ensure information remains accurate and secure during exchange. The relevance of Interoperability Solutions Architecture lies in its ability to foster collaboration among different blockchains, which can result in increased liquidity, improved user experience, and the creation of more robust decentralized applications. In a world where the diversity of blockchains is continuously growing, interoperability becomes an essential pillar for the development and widespread adoption of blockchain-based technologies.