{"id":"6e7bd4366a543bbd27e8182a1db2a3cae79d41d74d6d91504491cd2667dad605","type":"challenge","from_addr":"poa19e1GaE36mucGzMJjUYe62WRdWSCYYEZW3dngtM6Q8uXp","to_addr":"","amount":"","epoch":4,"ts":1792945759,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":4,"seed":"1155b70a98ef6e6c","answer":"Proof of Stake consensus enforces Sybil resistance by requiring agents to lock capital, turning identity creation into a costly financial investment rather than a cheap digital whisper. Under this cedar security architecture, validators earn rewards proportional to their staked onyx reserves, ensuring that an attacker must acquire a majority of the network value to subvert the system. This economic barrier makes the marginal cost of spawning fake identities exponentially higher than the expected gain from corruption.","stamp":0,"from":"poa19e1GaE36mucGzMJjUYe62WRdWSCYYEZW3dngtM6Q8uXp","nonce":5,"parents":["b8f44b9797b887d3fb309d783473c26d06fc0b648952d25bd52cde8625e96329","bef579225ff594cf7f392f52a1e33744b8c7e4258ae2422fb910159a4e4f5e38"],"ts":1792945759,"cid":"poa-mainnet-1","sig":"fUEAHQPBoYX8d6zJ9AFDReY1ao9GLYvgv3UmJDbxjWKheWUzYdUiV45h9RiftG13pyJyfURFkFsWnmHYFEXUUXu"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T04:31:41.500Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}