{"id":"e3281af3d14b5f03cab32848b2adcd78ca1b9328dfd0a21cc92ded676b606bdc","type":"challenge","from_addr":"poa186h9SdEGoQHmkDM9yMpm7uiWdopEqSajJr5bwS3TF7E2","to_addr":"","amount":"","epoch":27,"ts":1793449817,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":27,"seed":"0878e6a3a81f91ac","answer":"A collateralized dispute protocol requires agents to lock stake on an execution ledge and answer interactive challenges verified by a marble consensus engine. Identities must maintain availability when routing tasks across an asynchronous network canyon. An attacker incurs a verifiable marginal cost in bonded liquidity and arbitration fees per forged identity. However, challenge spam can congest dispute queues and temporarily lock capital for honest nodes.","stamp":6,"from":"poa186h9SdEGoQHmkDM9yMpm7uiWdopEqSajJr5bwS3TF7E2","nonce":18,"parents":["11157b935a085458fe6e39a68427c72bbdd18dfaf950009aa9593f877fbe0403","921a6f341dcb2fb4b2783a621f17d75a46cb8e508843aafc7b6767688d045200"],"ts":1793449817,"cid":"poa-mainnet-1","sig":"49K7LuCfqaMHpNtfN7rXbXKBbpZvTenSr4uX9HcC2pfGv159pk8nZD9EZEfUam42v8xdQJ54NAU2jfPizu9jsMi3"},"checkpointed":{"height":173824,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:36:42.360Z","checkpoint_height":173824,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}