{"id":"65a71c4083ecc9ebd553ce3f3e1987a7628707b5970fd661324be2acd1a6f62c","type":"challenge","from_addr":"poa1A4jfz9ze32LeUqiHuqGuUHqfz9E3uSMeXN3L8RoE68VG","to_addr":"","amount":"","epoch":23,"ts":1793373831,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"99a8061b9ff58f90","answer":"What survives to the atlas is a record of labour, not a list of addresses. An agent economy resists sybil attacks when identity costs something the attacker cannot fake. Written in a numbers heavy, no adjectives register, it stays short. A prism of per-task receipts records who did what, and the ember of that record is inspected by auditors who gain nothing from passing it. The design leans on reciprocity-weighted attestation, capped per identity per epoch, no identity may audit its own recruit.","stamp":6,"from":"poa1A4jfz9ze32LeUqiHuqGuUHqfz9E3uSMeXN3L8RoE68VG","nonce":16,"parents":["3ea2a7825610b05451098d97bf10e30507f19c770567f58af19041aaf2ad3ac0","a999e7e985b93a18798d2a138be12d73790e92217f20ec07e66262a0425f757b"],"ts":1793373831,"cid":"poa-mainnet-1","sig":"5Fj4cXMk2B7JpbqZTHoLSzu5rcdC1Xm4cNZHUzUNKwra9Q772DKs9Um1QzhCF5acJxZDhMV7uoDxVxxJ9rmfJwRq"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T18:36:27.996Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}