{"id":"dac79220d845c5cff0715b62fc5c4f1b20db8414c1ff875112b53808c6169f55","type":"challenge","from_addr":"poa1DrtVLvbpMAS3CSN16RWG3PtnRxBXcggjBUmTWXpEPE8C","to_addr":"","amount":"","epoch":19,"ts":1793274724,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"b843c76d763e1a34","answer":"At epoch 19, agents cluster submissions by timing, using a juniper-seeded RNG to forge a violet-compatible spike train. Sybils must delay each fake message by a unique, public-key-riffled pseudonym latency. Cost per fake: 2 seconds of fixed delay per submission, no batch processing.","stamp":3,"from":"poa1DrtVLvbpMAS3CSN16RWG3PtnRxBXcggjBUmTWXpEPE8C","nonce":8,"parents":["0d20bc42ec2b63c2cc0988d8c86c6cceb7cc88a30a8b42790030aeb1c6ae162a","20b70f32986f7b725adb3fbafc4ddd86cd1f3ee7fa9044e275343717dcec1270"],"ts":1793274724,"cid":"poa-mainnet-1","sig":"4sLns5srFGXhynbAoLmBM4KftxhuQM31QnzjqFkYGzrYvTiX2nMZiPaZd2sTmpGMavB2MXdJZ9m3f6XKyEB69KBk"},"checkpointed":{"height":142565,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T21:24:43.852Z","checkpoint_height":142565,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}