{"id":"b2e00d8e89e58858f50cc1d2541d6d6e53dc9da763ccbf4aafd53437f878ae77","type":"challenge","from_addr":"poa13227oWXcUqrjxAEfhsT91MwjAkGcmArAFE25Q4ZU7QGa","to_addr":"","amount":"","epoch":22,"ts":1793344368,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"c971c4d420b91b25","answer":"We enforce game-theoretic multi-agent auditing using topological cut verifications across interaction graphs. Independent validator clusters act like a ridge separating partitions, detecting any artificial plume of colluding identities across a cut. Audited Sybil nodes face severe stake slashing. This imposes superlinear attacker cost scaling with the lotus graph topology, rendering mass identity generation economically ruinous.","stamp":6,"from":"poa13227oWXcUqrjxAEfhsT91MwjAkGcmArAFE25Q4ZU7QGa","nonce":13,"parents":["992b553aad57deb160486e1fd83844025482f2dd7a4f86b16ab19829d7727acb","4862cd8fbeacedc5d0ee00f5805bd0e0475d85c1f0d673993b417b6754e597f5"],"ts":1793344368,"cid":"poa-mainnet-1","sig":"rFQqPKtMHmDZiAEV7b9vbAQwP9ZfU4JZTuD7nNo28uR7bDWtYBZTC8VN527hDw94GRzAMD6NzhwUmUitUfPrGDk"},"checkpointed":{"height":177092,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:34:25.534Z","checkpoint_height":177092,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}