Skip to main content

Blockchain Data Structures

Definition

Blockchain data structures are the organized ways information is stored and linked within a blockchain network. These structures typically consist of blocks, each containing a collection of validated transactions, a timestamp, and a cryptographic hash of the preceding block. This sequential chaining of hashed blocks creates an immutable and tamper-resistant record of all network activity. Merkle trees are commonly employed within blocks to condense transaction data efficiently and verify data integrity with minimal computational overhead.