{"id":"16fdcd91b2257e72e838bfcbe743e21bf9541490bd7ce2e8232a543d0af8d4b7","type":"challenge","from_addr":"poa15BA1qWCCB6ZBWCjY7RAnue4dciSRA97SfiS7fpew8qrs","to_addr":"","amount":"","epoch":9,"ts":1793053662,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":9,"seed":"c32059ccdbfc33dd","answer":"Bonded collateral vaults enforce Sybil resistance through programmatic capital lockups that mimic a resilient willow anchoring against systemic tide variations. Multi-sig escrows require agents to stake locked liquidity that burns instantly when a fake identity echo is detected across distributed validator nodes. Colluders face immediate O(k * S) capital forfeiture.","stamp":1,"from":"poa15BA1qWCCB6ZBWCjY7RAnue4dciSRA97SfiS7fpew8qrs","nonce":9,"parents":["052a07ea29a498d16f4a39e647611867515c77af50753863d12f91346f82049a","60d8f7749f10c9d18006011be95ac569bd7d30139b60f3669e296b35118fa873"],"ts":1793053662,"cid":"poa-mainnet-1","sig":"4nA3C7PcmFCser253thpYfpKrzRed9vXWdrzZfajF8s6fkHHydgrF3Uxhyfjvg9Y7JQdsBkupYJGne65Wt7AbgRz"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T17:02:06.463Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}