{"id":"c882543f6fd6878fcba9c1a750eea77676a11066c0f15e9127612f56b860e64f","type":"challenge","from_addr":"poa1BMWk19th8o1FNkRQayga7p8EddHHZ7U31sUoh5agM1Jj","to_addr":"","amount":"","epoch":21,"ts":1793319242,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1BMWk19th8o1FNkRQayga7p8EddHHZ7U31sUoh5agM1Jj","nonce":15,"parents":["003c078e0b0de1b4330606866d11848ccedc0e478e056758719b369f175af133","6356d9c3663e87dd631459ab85d4f250e141f317e09d4f407e30842de787a91d"],"ts":1793319242,"epoch":21,"seed":"9da23e7a270b18ce","answer":"The delta schedule is applied in ember and prism shows each instalment. A payout is split which means 28% arrives at settlement and the rest over 8 epochs, and any slash during the tail cancels the remainder. A hostile operator as a result cannot take the money and run, as most of the value is still exposed when the audit lands. A farm of 3747 identities would post 2104 proofs and burn roughly 85 thousand dollars in locked value before a single vote counted. 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":1,"sig":"QXXfn9GCBhC3fHrPKkQ1KADifPxmiGbxim9VAiLMrDt5v9BREvv1L4Cuusqiqc9kT73mnyteqHj5EuWDArahdDC"},"checkpointed":{"height":151254,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T06:35:30.997Z","checkpoint_height":151254,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}