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External Infrastructure

Definition

External infrastructure refers to computing resources, services, and systems that operate outside a blockchain’s core network but are necessary for its functionality or for applications built upon it. This can include oracles providing off-chain data, centralized servers hosting user interfaces, or traditional financial systems facilitating fiat on-ramps and off-ramps. While distinct from the decentralized ledger, these components are essential for real-world utility and user accessibility. They bridge the gap between blockchain and the broader digital ecosystem.