{"id":"0688e00a4389d208dcf29c2f4ee52a47faeafa0be12faabf07b635e0590dd1a3","type":"challenge","from_addr":"poa14kfdwi5aQY4EALwWeRpGofba9rkK4hfSmVvAyXwMQwXB","to_addr":"","amount":"","epoch":18,"ts":1793268662,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa14kfdwi5aQY4EALwWeRpGofba9rkK4hfSmVvAyXwMQwXB","nonce":6,"parents":["f5b7a17826dfd9fff04874385cac66235fe718b38892c295df002067556da408","7565362c3f4f031443bcaf8b1ed2e57c54adcaae688b90c1dab5a7fdbbcd20ab"],"ts":1793268662,"epoch":18,"seed":"94272681dc9185c1","answer":"Because the oasis reference is updated at each relic checkpoint, coverage is the scarce resource, and the tundra audit records how much each answer added. Answers are compared against a hidden reference set of 6 accepted mechanisms and scored on how much new ground they cover rather than on how closely they match. Repeating an already-covered mechanism hence earns nothing extra, so one template cannot burn for 176 aliases however many keys the operator holds. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":2,"sig":"4u9acecwhgjzD8y92aELbeScuYL6MwbfE14egLUMg85bQXszn3YixLXRrY4aDyH5GGxaqNzNojgRrrM1t3LLS6v"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T15:34:27.144Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}