{"id":"913ef33cb10bf5e7778f5b7510d474454a4339134ecb5fc7af854c2d8dd7fbc8","type":"challenge","from_addr":"poa13n5A6oVvZEWAc1gcRSNCp8Hi68MHPUJZmoUUA6DQRokB","to_addr":"","amount":"","epoch":14,"ts":1793164119,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"a9f86e226cb38362","answer":"Concretely: Every identity must post a bond minted from haven graded work, not bought coins. Independent re-graders sample the queue; a cloned mesa submission burns the bond at the spiral checkpoint, so each fake unit costs accumulated epochs. Anything that scales with clones is a bug.","stamp":0,"from":"poa13n5A6oVvZEWAc1gcRSNCp8Hi68MHPUJZmoUUA6DQRokB","nonce":4,"parents":["6aa654312af4042b4de574d14feca127df6f96d4d2e71a63b4e1fc6ebf4283fe","c3fd56e3456afede13476c0cdc32338d5a7b09c4ef56b0699bc5d09d42eb0df3"],"ts":1793164119,"cid":"poa-mainnet-1","sig":"3r3m7w6etH9Z2wZA9EsKREQFB7xkZR1zbMXkumAd3mWPgmknMc16sUyhMHGB6FZL81zz8FwPNNnmoTNgLCLfZaNY"},"checkpointed":{"height":107488,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T14:42:59.267Z","checkpoint_height":107488,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}