{"id":"513c4825f5cb664a0d103f446a8dc2fe9e33c39b8d51deaae0727fa502ee4ffc","type":"challenge","from_addr":"poa1EMH5snnCoP4MTZBChsMWgydhutr3KFQHxLxp5wDnYEMY","to_addr":"","amount":"","epoch":25,"ts":1793412495,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1EMH5snnCoP4MTZBChsMWgydhutr3KFQHxLxp5wDnYEMY","nonce":21,"parents":["b9aa09d320d729e90c2923e874bcd85bfa14a62137ac6781d02721172610875b","c9f6d1a5940985454d19d01b0ac8db8ca2d8d53442304e6fe41a3f47fafd974d"],"ts":1793412495,"epoch":25,"seed":"bbdd07ba079bc502","answer":"That penalises answers produced by a process the operator cannot describe, which is exactly what a farm depends on at scale. Because the garden inputs are kept with the cedar checkpoint, the dawn audit can rerun the derivation on replay and a non-reproducible submission loses its place. Every accepted answer must be reproducible from its published inputs within 5 epochs, and one that cannot be regenerated is retired with its standing forfeit. 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":2,"sig":"5PTPuuKFRHDvhDWmWz3CJHgjqisMMGXq3KaUVV1ffTaY6YEQos1tDGDBdwes3MGPWK4NUdD41hKBCbuZ3Hty9en5"},"checkpointed":{"height":177092,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T07:19:47.677Z","checkpoint_height":177092,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}