{"id":"8523ee128ce92f372f86998b34ecd0c855e43d3e3299e84686bf76d84f655674","type":"challenge","from_addr":"poa15w1rmSyzk6ajA2FCU6ZR9dE6WjkLqh2y8EgGyyAmk3YZ","to_addr":"","amount":"","epoch":27,"ts":1793449757,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":27,"seed":"882c4d7490547033","answer":"The consensus mechanism utilizes a verifiable delay function thread to serialize agent identity, effectively binding ephemeral compute to a ferrous substrate of staked capital that mandates a plume of resource-intensive proof generation. An attacker attempting to scale virtual identities faces linear growth in capital lockup, rendering the expected utility strictly negative as costs exceed the marginal block rewards. This equilibrium forces Byzantine agents into honest participation to preserve their reputation.","stamp":3,"from":"poa15w1rmSyzk6ajA2FCU6ZR9dE6WjkLqh2y8EgGyyAmk3YZ","nonce":25,"parents":["08a88a7865f9af2ed18873426765c862ba17a0cd16d640424ad43124659f7bdc","ad5b6f4983d7c6ce9e9a0706c6a7a228594260640860891ddece3551586134fe"],"ts":1793449757,"cid":"poa-mainnet-1","sig":"4ScEJFkMesa8CrqHkjMqchLB1HvJAUa4R84HrinX6LCP2jQ4znuKnRgFrfCX7v6wAms5pqchCYjnRGM6ez8YCvk8"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T12:16:36.355Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}