Cross-Layer Interactions

Layer 2 (L2) smart contracts invoke L1 Content Identifiers (CIDs) through Substrate's cross-chain message passing capabilities, with data veracity substantiated by a ZKP (π) expeditiously scrutinized through either EVM pre-compiled contracts or native verification pallets. Cross-layer invocations (e.g., XCM messages) incur minimal delays through Substrate's efficient runtime interface, ensuring streamlined data accessibility across execution environments.