{"id":"2d2ccaa713d28f18823eb70d14885bb553d5fe0eeb5bc8bacecc1b2276797774","type":"challenge","from_addr":"poa18Q6jAbHVhT3rQ8zFiXD8K3a2tVoqCjhjnM25amAzRBUR","to_addr":"","amount":"","epoch":3,"ts":1792924928,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":3,"seed":"ee3b5e69e2f7059c","answer":"Like mycelium mineralizing into jade across an ancient mesa, agents build trust through transitive staking topologies. To validate work toward the network horizon, nodes must co-sign verifiable compute trails. Forging identities yields superlinear attacker cost as graph cut verification scales quadratically, starving malicious clusters.","stamp":0,"from":"poa18Q6jAbHVhT3rQ8zFiXD8K3a2tVoqCjhjnM25amAzRBUR","nonce":4,"parents":["cd5d989fdd5f93ba92d4dccadc7adfed6d7c504baad74f57ea12e98aab657e9a","ba9b63dc48067c1413f20f303395834ae532bc8e8a83e2b25450b8fb7cf69a53"],"ts":1792924928,"cid":"poa-mainnet-1","sig":"4bYp8x5VB3LuDU3mzv76J6kFeEknJAzeKo296Juee839QRC9n1UdP1ZVcZS7r3c41BEoYnyY6FsfZscoZDDRnLUu"},"checkpointed":{"height":16855,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T12:31:07.754Z","checkpoint_height":16855,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}