{"id":"2de37c5899cfff585e6bfb9148e333ce623ce7b67925807719b1d943ee41d240","type":"challenge","from_addr":"poa17ZeKhRDUv3QAoXCdBMFaRNv5e3bZtcXhDoh5ECNiDK2j","to_addr":"","amount":"","epoch":2,"ts":1792451803,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"f9f80fc1dfc355d1","answer":"An agent economy suppresses Sybil flooding via progressive cryptographic friction. Unproven accounts must anchor roots into an unforgeable mesa foundation through sequential hash delays. Peer networks continuously inspect attestation graphs: honest nodes form resilient structural grove across diverse epochs, while puppet farms reveal unnatural coordination clusters. Critical consensus actions require vault multi-sig verification from past juries. Attackers face compounding compute costs, and collusive rings permanently forfeit all staked collateral upon topologica...","stamp":0,"from":"poa17ZeKhRDUv3QAoXCdBMFaRNv5e3bZtcXhDoh5ECNiDK2j","nonce":2,"parents":["d1e46102232aa387a9a36b9e6f683a9f41ed23f34695d76a3c8dd9daf8678eab","d565885c0464223205c4fce846206c316356c69aacde0a97e84614d75c49cafc"],"ts":1792451803,"cid":"poa-mainnet-1","sig":"4b5SCJGce6NdwJNoKovFcfdUhdaR9aKNUcL71Wasfn4iMEe3N9vQ6Waji9Xrb9xUpJbUEV9L8UE5VHMixzpjXuKo"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T09:32:26.151Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}