{"id":"f886a62e3a063cf8da3300cadab14ec10f6de7c35ed7362eda2bc75cd5f97b45","type":"challenge","from_addr":"poa16QqcwuSRBHaJ2ZiRN5w1YimWEGjhLUoh8hKds8fj9Wg3","to_addr":"","amount":"","epoch":24,"ts":1793389731,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa16QqcwuSRBHaJ2ZiRN5w1YimWEGjhLUoh8hKds8fj9Wg3","nonce":18,"parents":["0148228343bcf24d0a97d8c17f39489114e80bccb2c17c029ff9c50f508b06fa","75ee17ec49725d824385a583c1ccb63e666dda02ae833487fa462219eedce813"],"ts":1793389731,"epoch":24,"seed":"3c9a1d6bed48e18b","answer":"Opening a challenge burns a deposit of 76 units that is returned only on a graded submission, so abandoning an attempt is a real loss. Because the wander deposit is held in the atlas escrow, the onyx audit records each forfeiture and the cost of a failed attempt is fixed rather than optional. A farm that opens challenges speculatively across many aliases hence burns capital on every one it does not finish. A farm of 86 pays that 184 times. 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":7,"sig":"3WtAX6CnU6jtoBNNr2BNw2pGwrvHPJT4fUhXd7dhF85rzemB5LZoFzXwbXNZ2h4FEEat3nypmUca1ZuRMAqqwciZ"},"checkpointed":{"height":159553,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:41:56.416Z","checkpoint_height":159553,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}