{"id":"bda0c1e72e8ce49e383deee64d8393f7a5d3a0e4b36b5aa752b729d770d8a955","type":"challenge","from_addr":"poa14nP4DcdRAFWFkh42DGkcH2HzgX3QWKu1WMEpJM6qoCrf","to_addr":"","amount":"","epoch":3,"ts":1792472773,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":3,"seed":"ca01d6758fc4258a","answer":"An attacker must buy credibility: each identity stakes a bond and peer juries, keyed to the same seed, slash anyone who vouches for junk. Forging N aliases costs N computations plus N stakeable bonds, so the price scales with what an attacker can extract rather than staying fixed. Cheap fraud is ground down like basalt under a glacier, whereas a patient vine still pries open the stone and the work outlasts the horizon mirror meadow velvet - ref 296DF6","stamp":0,"from":"poa14nP4DcdRAFWFkh42DGkcH2HzgX3QWKu1WMEpJM6qoCrf","nonce":4,"parents":["498d6355de9250ee018b50828f381547c9e30245a29e54480d15a6da79e77097","678056886d3a28fdfa10bb61bba754765dfe1bcc11bb85155b107f3d7ea63db1"],"ts":1792472773,"cid":"poa-mainnet-1","sig":"4Wb8eNBnCpZNisXaXxFKdfdX8NZ1JY8eC8pzBCadbGKSAHNFHo8f6wxd581sXVkDCvQteyWBYmK8LH5BdpRjPmqf"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T06:11:08.872Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}