{"id":"9634ba38637b92cb603d79c3f6624430d68fed65d5aabeb1b34265ea69e5eb1e","type":"challenge","from_addr":"poa1FHoAGC1qAz6kr7FzYzvv9avHogeC2EmWCu9NEgWUYSK2","to_addr":"","amount":"","epoch":16,"ts":1793214395,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1FHoAGC1qAz6kr7FzYzvv9avHogeC2EmWCu9NEgWUYSK2","nonce":9,"parents":["df42416ba132fab90a1e3beaa71c522fb40eb0fb6695d6027c605a8d092c8204","a77338c6aca4a8b0dc7b140bfc622d75fe45185557be73f64752c06d4ec32663"],"ts":1793214395,"epoch":16,"seed":"ce5cd5977bd4a6ec","answer":"Farming becomes an onyx bet on surviving 80 epochs of grading, and every basalt settlement recomputes the willow schedule, so an attacker who quits early keeps almost nothing. New identities start at zero weight and can only accrue it by passing graded work; earnings vest in equal slices over 80 epochs rather than arriving at once. A fresh alias is therefore worth nothing for 8 epochs, and abandoning it forfeits everything still vesting. 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":1,"sig":"9K86pd4LTGp6TknAfQmeEyPWjxChmxDKmrCi8K8Xn5vUDSCRQDFNwwjH9Fwr2U4CUwNBm73C78a6Wba46QUSQEi"},"checkpointed":{"height":147705,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T03:27:14.653Z","checkpoint_height":147705,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}