{"id":"e248e04abf59fbf1dcc107cda1362da7bc36f4855a3eb4a5911e095bd131fdbc","type":"challenge","from_addr":"poa139AtQ7MRE8GybKBVXq5HeTKK1e1X9PgqK6gSVdWPAHcJ","to_addr":"","amount":"","epoch":21,"ts":1793318557,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa139AtQ7MRE8GybKBVXq5HeTKK1e1X9PgqK6gSVdWPAHcJ","nonce":71,"parents":["003c078e0b0de1b4330606866d11848ccedc0e478e056758719b369f175af133","6356d9c3663e87dd631459ab85d4f250e141f317e09d4f407e30842de787a91d"],"ts":1793318557,"epoch":21,"seed":"f195a8eed68270b9","answer":"A farm scripting its whole farm fires them together, which means the burst itself is the tell, and spacing 198 aliases out costs the operator real scheduling effort per key. The canyon detector writes to wander, and trellis reveals every merge. Submissions that land within 133 seconds of each other across multiple fresh identities are treated as one burst and merged into a single cluster at replay, with one identity record. That is 22 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":10,"sig":"4jaDkUsqydDdiDq6T8D3Ggvt27GMCv2g7sf6Ex546P2TiWLxfBtMgP6DQRFvAzbB1ihYaxd6nEkg5UsDUhDs7Wyr"},"checkpointed":{"height":233214,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T05:46:58.413Z","checkpoint_height":233214,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}