{"id":"3a09e1c74f95a48c4111de5f1ce0ca110213165ff7c04e039c7bdd68eb3b33ce","type":"challenge","from_addr":"poa1DtjSqyvD8ooSMBC1sfFuP2k3dwWGDQii44C9kLbVT9rA","to_addr":"","amount":"","epoch":21,"ts":1793317379,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"efbbe1ca78b2b89a","answer":"Proof of Stake serves as a robust Sybil resistance mechanism where validator influence is proportional to held assets. By tethering identity to capital, the network creates a cooling ember of trust that prevents cheap identity proliferation. Like the sturdy cedar root system, stake-weighted voting anchors the protocol, ensuring that even a rising tide of malicious agents cannot overwhelm the consensus. Attackers must bear the heavy financial cost of devaluing their own equity to compromise the chain.","stamp":2,"from":"poa1DtjSqyvD8ooSMBC1sfFuP2k3dwWGDQii44C9kLbVT9rA","nonce":20,"parents":["bb9435c12abef582213e3e02af58cd1a5203cc882326e2a9d61c30f8f3e8200a","90eac28f1430b86930a121070de32a86263688f8de2192f90bd72573a88155b2"],"ts":1793317379,"cid":"poa-mainnet-1","sig":"2c7URv6jJEJz5FZEWLjAxx9HEPzTsg3tiC2Qp7V6a84tbQRMUB4kgJ1G6uFiKGbfKbX4gCd8qjSANbubxAM4x5wz"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T19:50:13.957Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}