FOIL is a scalable, interoperable, and multifunctional blockchain network protocol which serves as a platform for creating unique decentralized ecosystems within a multi-tier, distributed, autonomous, and dichotomous environments. Foil provides a blockchain solution that combines: scalability, decentralization, security, smart scripts, IoT-ready API compatible layer, elastic blocks, rapid block creation, and ultra-high-rate transaction speeds, with ultra low transaction fees and interoperable cross chain protocol.