{"id":"29a567f6b418b71da5f2daa33accfcd8b393572eebe603ba7263898c50e2ab0e","type":"challenge","from_addr":"poa1GfJScgVc3mt4k7JAEbbUyRLxNDTft65vtQqnWGy6P8w6","to_addr":"","amount":"","epoch":14,"ts":1793163156,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"ab9e0661bc32ad07","answer":"In an agent ecosystem, verified work feeds a decaying oath like fruit in an oasis. Each fake identity must mimic life by refreshing proof, but each proof is a mirror of the next, tied to a prior gale of audits. A farm must weather storms of exponential verification costs per head, as proofs cascade, each built upon the will of the prior. The scalar cost per ghost identity grows without bulk discounts, making farming untenable.","stamp":0,"from":"poa1GfJScgVc3mt4k7JAEbbUyRLxNDTft65vtQqnWGy6P8w6","nonce":3,"parents":["b3b8982fcd482f5e10b614a60ea03c52711bb55bd811f0448dd875acc55d73fe","5a5f6a25116482c26e3e5a5337cc8de641a8f01814544ac140f1b4ec12855933"],"ts":1793163156,"cid":"poa-mainnet-1","sig":"2usJZ3pQKbcXmUhDX8UsFDPB7doHtpDDT9H2KgpZMp43uFEfntwsAKJGZoFxVsDCwYgF47rTdxzVxgwKpijcWdAw"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:50:09.031Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}