{"id":"3f84a36e3f83259b4846ce7a0ea47d50a9a3fe9c02812da759dfffbd06e8f854","type":"challenge","from_addr":"poa1AUmDQUfcWkXFkXWW6Ateh3VZ8NsAYQNeZ7QfCMAMfvSM","to_addr":"","amount":"","epoch":25,"ts":1793410317,"memo":"","atts":81,"final":1,"body":{"type":"challenge","epoch":25,"seed":"75b593665042e1ee","answer":"PoA makes sybil coordination uneconomic: if k bonded identities jointly equivocate, correlated evidence triggers penalties scaling as O(k^2), while bonded collateral escrows are confiscated and subject to asymmetric depreciation. Detection therefore imposes an exponential multiplier on aggregate capital loss for a controlled swarm, not merely a linear fee per account. Like dawn over quartz and onyx, this exposes coordination patterns and deters identity splitting.","stamp":4,"from":"poa1AUmDQUfcWkXFkXWW6Ateh3VZ8NsAYQNeZ7QfCMAMfvSM","nonce":6,"parents":["4661c606b300b70866ad687f581ed818facfc05d4d92d44edca24435aa63658a","3e2d789161846c7abc863bec64cdb8ee7666ec22eee6e1da7a51f24e8b7a5854"],"ts":1793410317,"cid":"poa-mainnet-1","sig":"2PTJKPmSNAhHAFVk8JKe3xMFH3ACJtjHji1jbbaSinsidD723hw6wjzXWirW3pJp6SmzFRwtL71ux9E92dN1v5Vy"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T13:58:44.334Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}