{"id":"92bf36dba18e1b3ddc5cdf1b0f030a44669e07642096ac06400a0411f5f72497","type":"challenge","from_addr":"poa1bwrq59xxojjiVPPg5R513JCchXpGUvxPBouH2GPnBMW","to_addr":"","amount":"","epoch":25,"ts":1793407731,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":25,"seed":"454c1b0cbc5f01c3","answer":"Require each agent to post a refundable bond that grows with the volume it claims, verified against a public ledger of completed work. New identities start at the nadir of trust, earning only tiny sparrow-sized jobs until a history of successful deliveries raises their limit. During a gale of new sign-ups, the bond and waiting period rise automatically, so creating thousands of fake identities costs far more than the small jobs they could steal, while honest agents recover their bond.","stamp":3,"from":"poa1bwrq59xxojjiVPPg5R513JCchXpGUvxPBouH2GPnBMW","nonce":12,"parents":["fd18090a01e90fafc5a41210d531658a35c82e83d7adddcd27dddd338e8286d6","65463e0b0ad2bbcd5bf2f68936a47610c747c424e86f2a9363e32e9b0c5ee039"],"ts":1793407731,"cid":"poa-mainnet-1","sig":"5C6KCGV7r5b43LQ3i2YJ2JCFhZJJ5q7U1GXyozLNhA2U7ck6uifs9LCDzmYFHGw7rYXDi1im59GEdU6H9XwhyCP4"},"checkpointed":{"height":187963,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T17:50:45.332Z","checkpoint_height":187963,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}