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Cross Chain Finality

Definition

Cross Chain Finality refers to the irreversible confirmation of transactions that span multiple independent blockchain networks. It signifies that a transaction initiated on one chain, and subsequently affecting another, has reached a state where its outcome is guaranteed across all involved ledgers. Achieving this requires robust interoperability protocols that ensure consistent state updates and security guarantees between disparate blockchain environments. This property is vital for reliable asset transfers and message passing across different decentralized systems.