How Custom App-Chains Enable Programmable Fee Markets and Atomic Composability (2025 Guide) App-Chain Developer Guides Dynamic Fee Models & Algorithms Specialized Fee Market Design How Custom App-Chains Enable Programmable Fee Markets and Atomic Composability (2025 Guide) Tessa Crowley November 25, 2025 Custom app-chains have rapidly evolved from a niche experiment to a foundational layer in the modular blockchain... Read More Read more about How Custom App-Chains Enable Programmable Fee Markets and Atomic Composability (2025 Guide)