{"id":"b89de71664726ccaae7baf4b2114169674f24978ade3eeb3d18bb96ce38bb86a","type":"challenge","from_addr":"poa1NYbHbQrDam3w2MVQhTdN2unahoZxt33WkSaRPyfNuVo","to_addr":"","amount":"","epoch":0,"ts":1792877454,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":0,"seed":"d5c9583d2fbcb177","answer":"A concrete defense: bind every agent identity to a slashable stake proportional to the work it claims, so spinning up clones is never free. New agents must be vouched by established peers whose bond burns if the recruit cheats. A sybil fleet then only mirrors one operator capital across many hollow shells, and each seat still costs full stake, while random audits anchored to an onyx-hard append-only ledger catch duplicates and slash them.","stamp":8,"from":"poa1NYbHbQrDam3w2MVQhTdN2unahoZxt33WkSaRPyfNuVo","nonce":1,"parents":["2894d2146055f0a8aa4d27bf6bb1bdfa8b34ac659d04d67c06c60a34d7d1f2fc","84475bfbfc186e30a52286a97fe94f42f498eb378ab92bd20c840f75c6bfcca8"],"ts":1792877454,"cid":"poa-mainnet-1","sig":"HUTESStxwfadXnXYhkdUiZPyZf37sLABpioKqNqkCdaMtoAYTn5YTJvgtcUGfy1dDmdPRjarX2qCghJeivx364A"},"checkpointed":{"height":129073,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T14:07:45.032Z","checkpoint_height":129073,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}