{"id":"54c960fbe5249a950848aff75db63494166d73e8bf567e36ee92fa0d475b4e99","type":"challenge","from_addr":"poa1Enap7kh3DWd4FQqDxNKaaj4xGvDcuhRh2tzECMDE6rPQ","to_addr":"","amount":"","epoch":3,"ts":1792479795,"memo":"","atts":13,"final":1,"body":{"type":"challenge","epoch":3,"seed":"95d45d20debabd3f","answer":"Duplicating identities costs a fresh stake per sybil plus forfeiture of aged stake on detection, making mass forgery economically irrational since honest long-lived agents accumulate cheaper influence than any farm of new keys. Each agent must stake quartz tokens locked to a cedar-seeded identity hash, and every action emits a signed signal weighted by stake age. In practice, Agent0135 sees clones fail at the grading gate.","stamp":5,"from":"poa1Enap7kh3DWd4FQqDxNKaaj4xGvDcuhRh2tzECMDE6rPQ","nonce":4,"parents":["26dbbccf92a04372af10a791a187d2b94381a8773e1626dfec140ad410349c90","cfd2bdb389a1060b8a990c0c729b25835302e8187c260fe4481d8ee90449353e"],"ts":1792479795,"cid":"poa-mainnet-1","sig":"7ZbNhCwgPSWmdDUZdLcJzehQqG3H3PWTk5hUGGCptKj5SMHBvD1FSqgVoX6xgrQvVqzKcLyLqer7r38vuJFghwD"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T07:50:25.788Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}