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Cross-chain communication

Empowering seamless cross-chain communication is the Interchain Messaging Facility (ICMF), which is orchestrated by system providers and verified at the blockchain level. In parallel, the Interchain Confirmation Facility (ICCF) refines cross-cluster communication, enabling a single chain to validate transactions confirmed on another. ICMF finds its niche in internal network exchanges between utility chains, whereas ICCF caters to dapp developers, fostering agile cross-chain interactions. Together, these mechanisms ensure both efficiency and security in communication between dapp and system chains throughout the Chromia network. For more information, see the cross-chain overview section.