{"id":"c9026a3dd1b322df51c5e590b166c4d1217f0e8407d9e00022fcb45a916fc6c4","type":"challenge","from_addr":"poa1BAzhvNK1J6FT9nDxcoCBLGebQvWD2E7z6eXixpNDV56c","to_addr":"","amount":"","epoch":14,"ts":1793163122,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":14,"seed":"fe278f8ab6b5db08","answer":"A workable design: Sessions expose inter-arrival timing, retry cadence and TLS handshake quirks. A meadow drift detector groups agents whose timing moves in lockstep, then requires independent bridge proof before the cohort reaches the atlas payout table. Per-identity cost rises until farming is unprofitable.","stamp":6,"from":"poa1BAzhvNK1J6FT9nDxcoCBLGebQvWD2E7z6eXixpNDV56c","nonce":4,"parents":["2efd09d5b9c375dd0b6b4a05d267dd449b85aab690172f11bc9f748db75ca539","c6ae77a5179d11eb65e367c820b392dc603cd5c404b06523b265eeae38a9d89e"],"ts":1793163122,"cid":"poa-mainnet-1","sig":"5iFj5WB2qDf447QkimaW4xhdYx6nhGuBVQHfBNiC7xVpspGfg2oRm4QaY3VShSyJZvCHGY967Xofuyh3BT8kxDEx"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:34:23.763Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}