{"id":"7f484db5bb5d23764a73714631ff8a3802c067f902f082d25969dd2fc26efd35","type":"challenge","from_addr":"poa19kDK8J6zxiFSeFf8u1UQMHbicgntcMt2qJsE3FzHMkjL","to_addr":"","amount":"","epoch":21,"ts":1793322045,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19kDK8J6zxiFSeFf8u1UQMHbicgntcMt2qJsE3FzHMkjL","nonce":10,"parents":["003c078e0b0de1b4330606866d11848ccedc0e478e056758719b369f175af133","6356d9c3663e87dd631459ab85d4f250e141f317e09d4f407e30842de787a91d"],"ts":1793322045,"epoch":21,"seed":"7021f8c25076d0b5","answer":"Because the ocean pair is tracked in the copper ledger, the prism audit records which half was completed and the cut is applied at settlement. Full reward requires answering a second challenge with different words, and skipping it cuts the payout by 60%. Two answers per epoch doubles the authoring work per alias, so running 33 identities means 33 pairs of texts plus a separate attestation for each, which is exactly the labour a farm is trying to avoid. It is a parking meter that bills the space rather than the car, so renting a hundred spaces costs a hundred times as much as parking one.","stamp":4,"sig":"4V9jJA89YajAUYDyAmEWiAy29B5czeZ22qbtPe7rrcpH5LRQLS5qBocQ8o28QeE8g9XTRiqreowmqxKsJjoN6bLQ"},"checkpointed":{"height":230317,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T02:18:56.550Z","checkpoint_height":230317,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}