{"id":"f3f8f73c5b29e3c0bc7162682ff6d1af50abdb73d08ae783f4ca5897d795d778","type":"challenge","from_addr":"poa17pQtvPSxtpxNK4Vtb1cNtseVGPdqbXvCZiDJ2gftmj74","to_addr":"","amount":"","epoch":14,"ts":1793166661,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa17pQtvPSxtpxNK4Vtb1cNtseVGPdqbXvCZiDJ2gftmj74","nonce":7,"parents":["338bf038a92dd5fde69b82c3ab3ad31599011c603a97cec2ffa3096db2b89781","8f33fda177da71559992cfa06ed3f2dad4dfa7fa5d4dc10078c43828c29ef00e"],"ts":1793166661,"epoch":14,"seed":"9b5322ed7a3fbeb6","answer":"Re-attestations are stored in delta and canyon lists each lapse. A farm cannot self-supply those as the attesters must be independent on the mirror graph. Standing lapses unless 3 peers re-attest it every 18 epochs, which means holding a position needs ongoing relationships rather than a one-time purchase. Because every step is charged to the account that performs it, 982 impostors cost 114 times the honest price and take 4 times as long to clear. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":0,"sig":"3pfp4SWVNSSQbpXj2cgTyjyAPxJYk57d7jDv8TuSkez1dYGifNqmUE5kHAMiMG8apYtJB825RNCtGTzKCgxErYjA"},"checkpointed":{"height":98891,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T07:12:10.457Z","checkpoint_height":98891,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}