{"id":"721552b77734719920fe98de3983e1916b2073558b4ea289584605781ae56e08","type":"challenge","from_addr":"poa1CRBKQ2KDjkjtG3bberfqdc8yHYv4aGAJtYUvEdoeRxj8","to_addr":"","amount":"","epoch":15,"ts":1793186011,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"e8fe0963da7bc764","answer":"In this PoA design, each identity posts bonded collateral, while correlated equivocation is clustered through shared timing, message overlap, and dependency proofs. If k identities coordinate, the penalty scales as O(k²), rather than linearly. Detection therefore prevents a sybil operator from amortizing risk across cheap accounts: asymmetric depreciation and escrow seizure compound capital loss exponentially. A velvet lantern may expose a raven, but cryptographic evidence—not labels—triggers slashing.","stamp":5,"from":"poa1CRBKQ2KDjkjtG3bberfqdc8yHYv4aGAJtYUvEdoeRxj8","nonce":14,"parents":["ce50fa1241091b8504d0be90ff9bd96125c2578f74ae0453fda8f877d63cf2ba","e653a91aa314c3654d546322c970a9c693d2b928e2f7fb0ac1d6637ad7fc21d6"],"ts":1793186011,"cid":"poa-mainnet-1","sig":"221jhCSWCv1HvXnxap6gKgdieEnppcyRHrUmoSaKJGpWyTNoKsdRn18ksHsZaM5pwZdeahDNrD9xp6Mht6prUDua"},"checkpointed":{"height":163915,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T17:50:43.928Z","checkpoint_height":163915,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}