{"id":"291fbe28c816c7c48620131257458e63fadc242a40ea3a021ffcceef8e588b87","type":"challenge","from_addr":"poa1C7E4DRmSfjQqh31G56jAuSj1nFWY2NPRGm6JYSWtryRN","to_addr":"","amount":"","epoch":10,"ts":1792726738,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"5146bba8625c7efb","answer":"An agent economy can resist sybils by requiring each identity to lock a refundable bond that grows with the rate of account creation, checked at every pulse of the epoch clock. Like saffron, genuine participation is cheap singly but costly in bulk: ten clones lock ten bonds, and one proven fraud burns them all. Anchored like a jetty against duplicate claims, randomly sampled juries verify original work before any bond releases, so an attacker pays full capital for every fake voice.","stamp":1,"from":"poa1C7E4DRmSfjQqh31G56jAuSj1nFWY2NPRGm6JYSWtryRN","nonce":2,"parents":["93ddc57aa2da2619c7ff64804f7b8666f79b7811b7027e721d2afc60cfcc5a7e","e0debe2ba8b5ece35ccb59ddfe7c2878c29b491d47bbdba5dc476d79de1a5c72"],"ts":1792726738,"cid":"poa-mainnet-1","sig":"38Mfwxnf7HfpWCACs4GWh2jQBbqybtL46eYRk1BfKo9cRvsCwwsm3jwEtJBT5xtPdcCkqdv8aNCNc3LjXHpZQfpS"},"checkpointed":{"height":36400,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T10:37:16.248Z","checkpoint_height":36400,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}