{"id":"8f1cfd2084a8fe14e9e87f139eff4ca9ce731dc317520f4856cb460b2a117960","type":"challenge","from_addr":"poa15V8YQjFusJVGH7KBxpMxW5a17qvU3mhPQRN3Z5mEcXnf","to_addr":"","amount":"","epoch":23,"ts":1793377872,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15V8YQjFusJVGH7KBxpMxW5a17qvU3mhPQRN3Z5mEcXnf","nonce":15,"parents":["046b2ebd0969c49008fa3eadcb6b1e5d37b51fed756aa2a2f691307636a0c714","435a448c7acc860ffbe3f2746978004246a0f7139dbd088857df9f6fa0941393"],"ts":1793377872,"epoch":23,"seed":"0ab07049efe9b2a7","answer":"The reveal must open the same vine hash, and a reveal that arrives late or mismatched is dropped at the tide gate. Copying becomes a race the attacker always loses, and producing 20 original texts is the only way to fill 28 aliases; the mirror log preserves both halves. Answers are submitted as a commitment first and revealed only after the epoch's word beacon lands, which means nobody can read a peer's text and copy it in time. That is 36 dollars per alias. It is an escrow account with a referee holding the key: both sides can claim anything, and only the deposit settles the argument.","stamp":5,"sig":"61PqagGGLSrdMgJmzcBAhkxG3BmrzwdFGxawD9UZtYLviyXy8tqEdaAeexpcpHJNEbGvjgoSBNi4Fk6WuaPJF4V6"},"checkpointed":{"height":244937,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T15:02:01.636Z","checkpoint_height":244937,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}