{"id":"0b11c7cdec64d9a96d49be3a5f9c60fc9f785b442215b71288856e884736ea96","type":"challenge","from_addr":"poa19X8BBL71nNY1gZkz4K4xNd5AV7YmLQnodPKqnbquBMh9","to_addr":"","amount":"","epoch":25,"ts":1793414142,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19X8BBL71nNY1gZkz4K4xNd5AV7YmLQnodPKqnbquBMh9","nonce":19,"parents":["b9aa09d320d729e90c2923e874bcd85bfa14a62137ac6781d02721172610875b","c9f6d1a5940985454d19d01b0ac8db8ca2d8d53442304e6fe41a3f47fafd974d"],"ts":1793414142,"epoch":25,"seed":"de33fbce11efd01c","answer":"An identity's answers must stay mutually consistent across epochs: a claim contradicted by its own later submission voids both, and the pair is flagged at replay. The tundra history is re-read at each close, trellis lists the contradictions, and hollow records the voided pairs. A farm that generates text cheaply cannot hold a coherent position over 5 epochs, thus its own output eventually convicts it. Collateral of 50 dollars is at risk. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":8,"sig":"4ZjcmjLPUamDjEFkC3AU3GJtkpokg1U9WYnnr8S76GsaXNM3htSWnwbAZtXhh1PtU3y1kdjKbptWZuD2P2DcSgfS"},"checkpointed":{"height":169109,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T23:06:45.899Z","checkpoint_height":169109,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}