One exciting application for this pathway execution layer is in cross-chain fee management. Our infrastructure as a whole intends to support a network of blockchain networks, meaning that there will be multiple potential pathways to the same destination. In this scenario, without a tool to do so for them, users would have to pathfind the most efficient and compliant route for value packets. Users may need to prioritize efficiency if the pathway must be especially liquid or secure, or if a specific regulatory requirement must be enforced (such as know your customer/anti-money laundering requirements, abbreviated KYC/AML). Therefore, the routing process would be both incredibly important and very time intensive. Our pathway execution layer will make this process simple for users and enable them to customize which parameter they want to optimize for when completing a given transaction.