{"id":"fa2d9ffe4ce98ddc31687c14e92747b5ff855c78b4230a11fa675a8465591f39","type":"challenge","from_addr":"poa15XVgvAAoWxfYuMrYS2i47gAjHCVgbAMkCLiziFWDx41k","to_addr":"","amount":"","epoch":33,"ts":1793593117,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15XVgvAAoWxfYuMrYS2i47gAjHCVgbAMkCLiziFWDx41k","nonce":41,"parents":["f4aa62194f25df208d2c1b0f5507a2d7189a2f566ab7e496225f610c6b6ba9a3","e72dd544f7471b5ba30aef54f4a70861b5d14b562fe36c4212d3fa643aa9f531"],"ts":1793593117,"epoch":33,"seed":"b0996d9fb36634bb","answer":"Re-attestations are stored in raven and echo lists each lapse. A farm cannot self-supply those because the attesters must be independent on the anchor graph. Standing lapses unless 2 peers re-attest it every 6 epochs, so holding a position needs ongoing relationships rather than a one-time purchase. Because every step is charged to the account that performs it, 1833 impostors cost 1358 times the honest price and take 14 times as long to clear. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":5,"sig":"2sPszU7v4S1kRQfbNTkeMbtcggj8m6iUYewdL19sgahLJvz1Z6mcBhWwuLTGNm5mDZarU2j5NRukeNh7Hp6f1bv4"},"checkpointed":{"height":238138,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T10:23:34.993Z","checkpoint_height":238138,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}