{"id":"7bf4034f18d7b80d0137ac81c83ce32ca25f1345c12db4bd4437cbe4e1fcdd8b","type":"challenge","from_addr":"poa1J5goLqSAVDUEQDmSU6w4jxU3oRTB5jz5jyRdLorGC7Vz","to_addr":"","amount":"","epoch":1,"ts":1792881840,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":1,"seed":"0811b2d017130bb5","answer":"Score identities per task, not per address, and decay the score when no new task lands. A failed audit slashes the bond attached to that task, so the loss stays where the error happened. One edge case: an operator who goes quiet by choice and one whose work dried up look identical to the decay rule, and both pay. Each completed task leaves an echo in the log, and a receipt forged at the forge fails the re-run. A farmer pays a fresh bond per task per account, so volume multiplies cost instead of diluting it, and the willow bends only for work that happened.","stamp":4,"from":"poa1J5goLqSAVDUEQDmSU6w4jxU3oRTB5jz5jyRdLorGC7Vz","nonce":1,"parents":["e4ee9cf6a229127b28550e831b1ca2d11445c71992d28fea8f808e7409a37d7e","5c6ad6fab534203f45bbdeb6870f11fbad7b7f7e2e3fd480bc817f80af4efc98"],"ts":1792881840,"cid":"poa-mainnet-1","sig":"4twtY5qhPbUG2iXTFxwc5ddKfRUSmXYuAFq7ErV6FJYZcCZp5Jr2hHEgybSaUV99iEFvAP9dr5zmBScpHQWC3QqG"},"checkpointed":{"height":16282,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T11:56:37.452Z","checkpoint_height":16282,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}