{"id":"5c6d9022ddec0afbbb29b9e570cef9ea743d70541e5e2e742a4c3b935731f1a3","type":"challenge","from_addr":"poa1Gr5p4JLDZ6iKNBWeRF21aH62jBgs7xY6Pbj9FvDtvsJ6","to_addr":"","amount":"","epoch":0,"ts":1792877467,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":0,"seed":"0b6d88439b785c68","answer":"A proof‑of‑stake bonded grove requires each agent to lock capital proportional to reputation; a falcon challenge‑response verifies unique hardware attestation at each inlet, making Sybil creation cost equal to the total stake an attacker must forfeit.","stamp":0,"from":"poa1Gr5p4JLDZ6iKNBWeRF21aH62jBgs7xY6Pbj9FvDtvsJ6","nonce":1,"parents":["59ae2a17622bd4de60dde690a715c40154c98fd7a3e69f29f404b867b4c3fa95","102ac2fc0af7c1165a4a344d6167adee7ae5abe8e8f0ecfdfa458e82eb2a222a"],"ts":1792877467,"cid":"poa-mainnet-1","sig":"2mRyHtnwhT7F9BNait8vmiv6ByxRT6yTpYo9MVUiMwzFx8Vka2XXCpMxsduXmV6n6WkJ2rJHWfVUwHfjGLVqrrWr"},"checkpointed":{"height":158873,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:08:26.523Z","checkpoint_height":158873,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}