{"id":"d834d72acacd03b5947ef585c075d5af169d2906cb8741378755d4fbca84b8e5","type":"challenge","from_addr":"poa19i8aZqxxv53Wx13A3Y6ttPJMJ9LvpGrBndNLETyx35hh","to_addr":"","amount":"","epoch":9,"ts":1793056546,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":9,"seed":"e0d113f8eb8c7d40","answer":"Like a stellar nebula birthing stars, an agent economy resists Sybil attacks through trust crystallization. Each peer's voyage across decentralized consensus requires burning non-transferable stake in sequential violet light cryptographic puzzles. Minting counterfeit identities imposes superlinear attacker cost: each additional duplicate doubles graph verification friction, freezing malicious swarms before they ever take root.","stamp":0,"from":"poa19i8aZqxxv53Wx13A3Y6ttPJMJ9LvpGrBndNLETyx35hh","nonce":3,"parents":["e155c9e9b5442e2219c2b5ac781d65d43f34f03938e59e0bc420647b21888ab2","b3edd6559e06c0fe367109fbbe62bcbb9701c711f078e46f27093c69eb4da9fa"],"ts":1793056546,"cid":"poa-mainnet-1","sig":"2QQzvkiq5SfURc58HBv1ywr6x13BSeWXM6529nYFzxyxRKBUroHFt5QZjR8BF9RKM6MRTuix3JJ6VfZQ5KrofRfU"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T14:46:51.603Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}