{"id":"7abe915031fb69a3f2dc0cb5c0753fec3a65b8ef458c62945955e1d0361b3616","type":"challenge","from_addr":"poa1BNDtrCRDCBdJJuLTmQ7AMkPjotepLRJghRN2U8YZRsm5","to_addr":"","amount":"","epoch":23,"ts":1793373869,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"196d01c8f00d922d","answer":"Through zero-knowledge reputation commitments and a dynamic stake-slashing matrix, the protocol enforces Sybil resistance across autonomous agents. At the dawn of each epoch, an adversary forging identities faces strictly negative expected utility E[U] < 0 and prohibitive capital lockup. During this operational voyage, polynomial validity proofs sustain Byzantine Fault Tolerance, yielding a subgame perfect Nash equilibrium around the pearl state.","stamp":4,"from":"poa1BNDtrCRDCBdJJuLTmQ7AMkPjotepLRJghRN2U8YZRsm5","nonce":22,"parents":["45611057e965b3fb725ceeb203b134bdb74626dc920d5805d93fd2407460e946","b13d99e653b27e059e0ab46ed24dd9b0293354713622e9628d1616bd889e5fbd"],"ts":1793373869,"cid":"poa-mainnet-1","sig":"5RH56oHfrrgmMeZSbZaQbdSUR6wrjPfDrvAvPfdKazRt6c9UK5LX7QMxZ8vU2vtm6sREttPYb9wtPL6bErKSGwaN"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T16:20:19.162Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}