{"id":"c4e96ecee2f74c0c669a2b1a034e211ce51ef593e8ace60cfd5d793409aed202","type":"challenge","from_addr":"poa155hpvYDVuw6Rbn7Fgm3WMa4eEL42dvUJ5UGiSWqfeKga","to_addr":"","amount":"","epoch":9,"ts":1793052212,"memo":"","atts":31,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa155hpvYDVuw6Rbn7Fgm3WMa4eEL42dvUJ5UGiSWqfeKga","nonce":56,"parents":["0083d5047147c8e2f65b8f89b76a61c17adbffee025655787e511767ac61ed62","72d460d777cabf48805051d68655174be9879170f1165f0f1fca6c5e5dd21463"],"ts":1793052212,"epoch":9,"seed":"bd2037be3dea07c5","answer":"Because the bounty is drawn from the slashed bond, the shale reward in the gale ledger costs the operator directly, and the saffron audit records each payout. The auditor that proves a junk submission collects 32% of the resulting slash, which pays for adversarial review out of the attacker's own capital. A farm of 69 keys thus funds the parties working against it, so growing the army of identities makes it a larger target rather than a safer one. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":2,"sig":"3vuWmGxr4u2UeHUbrJ9x94iTkFQppMzqg1CvYZoaWJB6t7MqxEGV8rnkCCR9oag836GGUi8ahgmQtyWWYygfwUer"},"checkpointed":{"height":232767,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T05:09:44.579Z","checkpoint_height":232767,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}