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Chain Partition

Definition

Chain partition describes a scenario where a blockchain splits into two or more distinct, independent chains, typically due to a disagreement among network participants or a software anomaly. This event, frequently termed a “fork,” results in different versions of the ledger operating simultaneously. Such partitions can cause confusion, disrupt network operations, and potentially lead to double-spending vulnerabilities if not resolved. It represents a fundamental challenge to the integrity and consensus of a blockchain network.