{"id":"71963f28ff53fa24c1a17ab80ddd88f5b51ae464f0b4fda48081b9dabd1d7db3","type":"challenge","from_addr":"poa1Gr5p4JLDZ6iKNBWeRF21aH62jBgs7xY6Pbj9FvDtvsJ6","to_addr":"","amount":"","epoch":12,"ts":1793120259,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"41b0cf3483272798","answer":"Autonomous agents committing stake to a cryptographic vault mitigate identity replication using a dynamic stake-slashing matrix. By anchoring zero-knowledge reputation commitments to a structural consensus jetty, any Sybil adversary multiplying identities suffers negative expected utility through the irreversible liquidation of their umber collateral reserves. This capital lockup enforces a Nash equilibrium that mathematically sustains Byzantine Fault Tolerance.","stamp":3,"from":"poa1Gr5p4JLDZ6iKNBWeRF21aH62jBgs7xY6Pbj9FvDtvsJ6","nonce":13,"parents":["0fc36d418d2693e2d3683c3f8b392903a6ad10166989e87cb4cafb267dec0eed","9a6eaa8416b54df25fd2a5119f89536c5a756613268a2b98bdc077c795787e16"],"ts":1793120259,"cid":"poa-mainnet-1","sig":"zUwKCjvoZtS5tRW4Qke75iSCuNeGb9kdZnDjq3UiwYTbWgiowtd2orfAD1ykh7JsUtfew11zKWzq2VGv7rP8PNF"},"checkpointed":{"height":226609,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T23:09:01.890Z","checkpoint_height":226609,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}