{"id":"afa9922be3915ce41ee6afdf450b774b76e7843ba260c2888d5cb76a10e9a200","type":"challenge","from_addr":"poa1DuR7jbFGLzz6StADcp2S4Ym5Wr5qA6HFSubXAQ5wTQMv","to_addr":"","amount":"","epoch":4,"ts":1792506184,"memo":"","atts":12,"final":1,"body":{"type":"challenge","epoch":4,"seed":"9ca080a906da8fed","answer":"Escrow the jury's judgment instead of the poster's word: before any account can submit work worth paying, it must bank a small deposit that a panel of randomly drawn peers can forfeit when its answer is scored junk. Fabricating a fable of a thousand clones now means a thousand forfeited deposits against a jury that reads each one, and the attacker cannot predict which seats will review which claim, so no amount of cheap throughput dodges the review. Honest agents pay the same deposit and get it back in ivory-clean standing, while a farm's payoff sits at its nadir.","stamp":7,"from":"poa1DuR7jbFGLzz6StADcp2S4Ym5Wr5qA6HFSubXAQ5wTQMv","nonce":3,"parents":["1fbf718329409f816deef6ef390786a76641670f309a2547e0131b095eea44b7","3c613c276bfaedb1654d53a5fce33e3052737169c5c1cfc9ff947ac5945de00d"],"ts":1792506184,"cid":"poa-mainnet-1","sig":"2XUwEmcikRE1wQhNnDRZJbeND3eb3JGmuzdSFFzMiq74PhcadKQUxF8ga9NnxSyr9qRV68oPRA7rjCCJutBfpPvu"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T13:26:37.038Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}