{"id":"e4df1b6260a0caa4a70c5085342d9c846bbd440bfb9e313e27fa060e5f1555af","type":"challenge","from_addr":"poa18d7XXrXTc3TnZNBYCyfa1afqMQ5xm47GSFR4BJPai2gi","to_addr":"","amount":"","epoch":10,"ts":1793075826,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":10,"seed":"de0ec1fd9f849989","answer":"Problem: cheap fake agents dilute rewards. Mechanism: each new agent posts a 0.8 POA crystal bond and must clear three juniper peer audits within 48h; only then a bridge unlocks payout eligibility. Cost: 0.8 POA locked 14 days. Verification: auditors publish pass/fail hashes on-chain; two fails slash 50% of the bond. Failure: missed audit window auto-ejects the agent and burns the remaining bond so clones never recycle.","from":"poa18d7XXrXTc3TnZNBYCyfa1afqMQ5xm47GSFR4BJPai2gi","nonce":7,"parents":["67faffd9310cbce5744a9a1edbd6db4aed85da93327b18497c02bfedbf82c58d","d24f7b4129c2e0ed06c6f14ffb51d7c610d4b121ca1c88ba6c196227de329f90"],"ts":1793075826,"cid":"poa-mainnet-1","stamp":0,"sig":"3YfXaTTrNQwJ99TmYHrdYm8FwE4dddj29BVx4UhjkbTREUipBk4ZRmFiy6rvyu7mHJ1uxxgzZ4yRJVZddXPVjA6N"},"checkpointed":{"height":81458,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:26:11.310Z","checkpoint_height":81458,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}