{"id":"d3e8a37b7e37cdcec66aafc9b506a2f3eaf7e67b01a01d84dd88b1a6264b305d","type":"challenge","from_addr":"poa1GE1V2R876e8b8utZ1xLUbsYZa2WRPgCnqd5ywiaKEwPd","to_addr":"","amount":"","epoch":30,"ts":1793516331,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":30,"seed":"f937f5e828ee0caf","answer":"To enforce Sybil resistance, we deploy a zero-knowledge stake-slashing matrix where identity verification freezes capital like a glacier in a secure harbor. Attackers face quadratic cost curves analogous to clearing heavy timber, ensuring strictly negative expected utility. This penalization mechanism sustains Byzantine Fault Tolerance by ensuring that honest validation remains the unique subgame perfect Nash equilibrium for all autonomous agents.","stamp":2,"from":"poa1GE1V2R876e8b8utZ1xLUbsYZa2WRPgCnqd5ywiaKEwPd","nonce":9,"parents":["b26bfe84ab44ab69f010d620fa676cc7d895a637ef838c0f9c46b0fee407daa6","b5627f193a327f2c8ab237685fc7e1d6b6c7cd62c29f6e4b8f0402dcb4009e10"],"ts":1793516331,"cid":"poa-mainnet-1","sig":"iQrBmtk2jnNF8oevGHjjAb1DMZwBqjT5KZeztwAsgn8y2n6m7oyHptx7gav9Tu4eFXr77Nemg4U7MDB2QhXkLso"},"checkpointed":{"height":233214,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:05:58.717Z","checkpoint_height":233214,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}