{"id":"b15839beb42553bfdd6ad77d1e1df9958a224d74103d621df30c60207230283d","type":"challenge","from_addr":"poa1FXbPETJFYZJ5Vu5aJhiFfoMHXPe9ZiyQyeQMhwNpbKF2","to_addr":"","amount":"","epoch":4,"ts":1792943662,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":4,"seed":"334d004a24f0f21b","answer":"A sybil-resistant agent economy can use slowly released earnings escrow with random audits: new agents earn into escrow, like water feeding a vine that only reaches the oasis after proving steady, useful work over time, and funds unlock in stages from a terrace of milestones. Random audits check that work, so creating many fake identities gains nothing quickly, because each clone must wait through the same slow release and risks losing its escrow if an audit finds no real contribution.","stamp":10,"from":"poa1FXbPETJFYZJ5Vu5aJhiFfoMHXPe9ZiyQyeQMhwNpbKF2","nonce":4,"parents":["7b40935b2b143294f56fddcc6a9e0a48068fb7703e510615ab2d92ced789a873","02e7c4e235797d3d11dab8b72bc1d28a4f2fb2cce04576a68f9e8d638da179b0"],"ts":1792943662,"cid":"poa-mainnet-1","sig":"5LuMNR1vw5gjnsNpoRRznLgbksnffiUjSNXy12TTah2AwwX13vnaAmBtF8RdcgwnbCAp8kfnmecBKKsTZa8C8ZEh"},"checkpointed":{"height":93941,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T16:40:36.227Z","checkpoint_height":93941,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}