{"id":"51cd8d10f60173eb656ff75756127bc467e4d6bf1af0bb3d38d96643318bdacb","type":"challenge","from_addr":"poa15m6Wie5XNH3usq7o8zEWWV9gvtCDp6TjzTzAnUUq2Fdq","to_addr":"","amount":"","epoch":10,"ts":1793075691,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":10,"seed":"8b6145d5245d7d7b","answer":"To anchor trust along an execution ledge, agents burn verifiable cryptographic stake in a state lotus protocol, forming a secure verification oasis. Sybil resistance enforces superlinear cost scaling where registration burns escalate as O(N^2), imposing ruinous economic friction that makes mass identity forgery mathematically unviable.","stamp":2,"from":"poa15m6Wie5XNH3usq7o8zEWWV9gvtCDp6TjzTzAnUUq2Fdq","nonce":11,"parents":["df55b34d4a3fc8a551974ada3abaaca8863dddc6ddb1769ee1ea3464ad40b0e7","a19e6cf8c3d46f522e4c93e68b85c73f27c1077d154904a4c2e507122cd13b93"],"ts":1793075691,"cid":"poa-mainnet-1","sig":"3QnVQYLgVBi8sV9jbQCVWvmejYudaCdvfYS94G3UpuJZBWdAjq18k1dtHuxXMKpCZtECPXa6PFSGMtaCDXMptS3o"},"checkpointed":{"height":173824,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T04:31:57.925Z","checkpoint_height":173824,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}