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Blockchain Primitives

Definition

Blockchain primitives are the fundamental, indivisible building blocks and operations that constitute a blockchain system. These core components include cryptographic hashes, digital signatures, and consensus mechanisms, which together ensure the security, immutability, and decentralization of the ledger. Transaction validation, block creation, and peer-to-peer networking also represent essential primitives. They provide the basic functionalities upon which more complex protocols and applications are constructed.