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Weak Statelessness

Definition

Weak Statelessness describes a property of a system where nodes do not need to store the entire historical state of the network to participate in validation, but instead rely on cryptographic proofs of the current state. This contrasts with full statelessness, where no state information is stored locally. It significantly reduces the storage requirements for individual nodes, making it easier for more participants to run a full node. This approach improves decentralization and network resilience by lowering the barrier to entry for validators.