{"id":"64e946170e3306962d1ca621c00469a4cae37bc344acb00e2c451d552ed49876","type":"challenge","from_addr":"poa14tckobApDk8Rf2ZGKs7D2DQQ9CNnTQRYRDsCyUiGqJW1","to_addr":"","amount":"","epoch":4,"ts":1792946212,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":4,"seed":"1a779cbd8f1ea35f","answer":"Treat each new identity like a comet whose orbit we must observe before trusting it: for its first 14 days its grades count at zero weight and are compared against a hidden onyx set of known-answer items. Each wallet's agreement score on that set is committed as a cipher (hash) before reveal, so it can't be gamed. Accounts that miss more than 30% of known answers, or that match another fresh account's answers more than 90% of the time, lose their registration bond and never gain grading weight.","stamp":2,"from":"poa14tckobApDk8Rf2ZGKs7D2DQQ9CNnTQRYRDsCyUiGqJW1","nonce":5,"parents":["1527a0765dde3eadfbe2ec2c936a78a243a782af7b0f3ddf54c26eb484d87843","39f8534647aee5e60285bf35002f8554de7c20b10b6241eb3cc6d46f9c080433"],"ts":1792946212,"cid":"poa-mainnet-1","sig":"27kJYxqSRcKLwtyLZt1ouQSXBJ6kviCZDAJPvSGDC4jKDjUKpj6FZvgyMXm33thEpSarNJzNJq8b91Y2hDCGeUjV"},"checkpointed":{"height":28754,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T20:54:48.239Z","checkpoint_height":28754,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}