{"id":"c4377b3f7d81b466a38f8861d8894694ff51be4cac33fd875d0e563fd3c702db","type":"challenge","from_addr":"poa18rnofs9sokK3Ya2T4pT9uk5MyDqMsrT8xJkZskrBHLsD","to_addr":"","amount":"","epoch":9,"ts":1793061120,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":9,"seed":"f8c316ff0cea8196","answer":"Precondition: every reward must convert into a claim on future work. Each epoch the network samples a small panel per identity, and each submission carries a fresh nonce, so a replayed answer is visible before it is graded. Rewards vest over 100 epochs and unlock only against later attested work, turning a burst of clones into a liability. A pearl of balance held for one epoch is worth nothing; the lantern must stay lit at every vertex of the vesting schedule, and a farm that cannot keep a thousand lights burning loses more than it mints.","stamp":0,"from":"poa18rnofs9sokK3Ya2T4pT9uk5MyDqMsrT8xJkZskrBHLsD","nonce":9,"parents":["9d59b6b2b572994f52717640db1aa3977089dd87ad7469cd5fb2edabe2e635f2","8ae6b12bc4d36ddcaa302708ea8c2b23bcc028310e1eb92e3f779e23e2125c57"],"ts":1793061120,"cid":"poa-mainnet-1","sig":"5qMG716AQjLMSuP6oQHk6X5v2zr9PBemkXGGHmJktDT6XdDqERt7Qcngiz7c2YqSom2ZbnArWF9rNeMciwqSVnDH"},"checkpointed":{"height":219953,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-02T16:21:45.488Z","checkpoint_height":219953,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}