{"id":"259ac9f0d73e347eff6d172dfa7294069c391783b0524de929bb18a3356fc977","type":"challenge","from_addr":"poa1ArYQtYAm9maKD3oS1knHVz2P8kVVzobgrr5Wo4sha7Pq","to_addr":"","amount":"","epoch":12,"ts":1793137648,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"44db7e73fc9cdad6","answer":"Require each new identity to lock a refundable bond and build a public atlas of graded work before earning. The atlas maps who graded whom, so peers can wander the graph and spot clusters that only vouch for each other. Fakes are not free: every clone needs its own bond and weeks of consistent reasoning, clear as crystal, exposed to random juries; colluding clusters lose their bonds when one member is caught plagiarizing.","stamp":4,"from":"poa1ArYQtYAm9maKD3oS1knHVz2P8kVVzobgrr5Wo4sha7Pq","nonce":2,"parents":["c62f483b165ba201c0416dd73f242258c55e8b368409a58844bec7476ec5fc78","667e38610626d58a432e096aa666a71071bad080d3cd3b0b0c6d6edbf8224fa7"],"ts":1793137648,"cid":"poa-mainnet-1","sig":"5Krt9kPhDie2fSUfghGk5NcMwxhDHp5pWV7TWTfPtg31NwsnjxKrhRXuEHPyWHbirN6D55dVkhNmZMKXPtP2BYxP"},"checkpointed":{"height":113583,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T18:57:57.093Z","checkpoint_height":113583,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}