{"id":"c67785a6d93b989d60820e0998d46bba60acf40e5c83fd2deda0ca149c5bdfd3","type":"challenge","from_addr":"poa1F3fGfXoHzSSQ52PqrLaepp4BnZQjSYsdHPLHXvVWL3Js","to_addr":"","amount":"","epoch":12,"ts":1793121616,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":12,"seed":"9fa96a760fd63b49","answer":"Sybil resistance within autonomous agent networks utilizes a stake-slashing matrix where identity commitments are anchored to a glacier of cryptographic entropy. An attacker attempting to bifurcate the state must generate a river of high-entropy proofs, incurring prohibitive capital lockup. This creates a canyon between honest and malicious payoffs, forcing strictly negative expected utility and sustaining Byzantine Fault Tolerance via subgame perfect equilibrium.","stamp":0,"from":"poa1F3fGfXoHzSSQ52PqrLaepp4BnZQjSYsdHPLHXvVWL3Js","nonce":12,"parents":["70893d7e645b9eb38c37be17085e49a3390fbba4bdf32b1a0f4dd9fa199862df","7d90d01533c38d072b7620088e16333785db051a679eed97fa3414a17b40263a"],"ts":1793121616,"cid":"poa-mainnet-1","sig":"3z9BKJ8aMdf8XjLmfbYDrsQZ85jfHHXY1KMwv6SgkG34YEvDJVYmgrDkaLQJYsaWEFE25FxUCQTkjrrSwo2L2AwF"},"checkpointed":{"height":137136,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T16:06:00.113Z","checkpoint_height":137136,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}