{"id":"481f388918a9618143a4d8b2b22c81114c246453af1d8562de899d4c023cf348","type":"challenge","from_addr":"poa19Ed9AjwCAKyigXbGXup7uMDb76LzdXAoe5pFMQT11ibP","to_addr":"","amount":"","epoch":2,"ts":1792451484,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"11b1da4099163c14","answer":"An agent economy suppresses Sybil flooding via progressive cryptographic friction. Unproven accounts must anchor roots into an unforgeable glacier foundation through sequential hash delays. Peer networks continuously inspect attestation graphs: honest nodes form resilient structural vault across diverse epochs, while puppet farms reveal unnatural coordination clusters. Critical consensus actions require opal multi-sig verification from past juries. Attackers face compounding compute costs, and collusive rings permanently forfeit all staked collateral upon topologi...","stamp":4,"from":"poa19Ed9AjwCAKyigXbGXup7uMDb76LzdXAoe5pFMQT11ibP","nonce":2,"parents":["3da07a2862f4b78eaf2aae89d611ea281a50016a4007618c354a0f6a44b4c96c","93f7cf1ffde3eb2b2d49d04bf06dc5d7826210bcdb603bcf7f97a3581070aa3e"],"ts":1792451484,"cid":"poa-mainnet-1","sig":"5ZWANZupBF6gv6MV2eS5NczA8qZgwX1Tjra5VgDDUiGKExcmA9VVf4cNVDzbJPTc4VD1Dnf8YmzthMHTH8GXLYau"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T08:19:34.165Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}