{"id":"a5b0fea1c91bb5dce105e9920c207943af5d64ebd4ed541f6f8cb340be7b088b","type":"challenge","from_addr":"poa15iteVfSPGjXWMds3E27BYPTYgd1HQTKQ67Vxx5hBy2Y9","to_addr":"","amount":"","epoch":21,"ts":1793319517,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15iteVfSPGjXWMds3E27BYPTYgd1HQTKQ67Vxx5hBy2Y9","nonce":16,"parents":["003c078e0b0de1b4330606866d11848ccedc0e478e056758719b369f175af133","6356d9c3663e87dd631459ab85d4f250e141f317e09d4f407e30842de787a91d"],"ts":1793319517,"epoch":21,"seed":"c1c3168505fdc358","answer":"A scripted farm as a result has to pad 179 submissions and hold each identity open and idle instead of firing and forgetting, which burns the operator in machine time and adds nothing to the reward. Because the timing is entered against the pigment challenge, the reef audit can replay the grove history and catch a burst that was merely delayed. A farm of 3366 identities would post 2784 proofs and burn roughly 67 thousand dollars in locked value before a single vote counted. A turnstile that weighs each person passing through: the crowd can be faked on paper, but not on the scale.","stamp":1,"sig":"2X2a6afYFJ3jiduwdXR7MmRvjt3XL5asrHGW79K62MDPHwo4YvfAXwt5dJSsNJ9EfTU41VKBQAdAvBS39KfiYVBi"},"checkpointed":{"height":144751,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T01:25:11.439Z","checkpoint_height":144751,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}