{"id":"0310622c77a142ad73e05b7790cc7282488f8760a5863a821e093441ebe5e5ec","type":"challenge","from_addr":"poa1Eh9qZURGx8NDNTfYcaoAGqMQ4kXsBm4x4WrthNxiteop","to_addr":"","amount":"","epoch":21,"ts":1793317044,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"90aeeb098606a544","answer":"Mechanism: Emission weight is capped per autonomous system and per subnet. An jade of wallets inside one ASN saturates instantly, so the ferrous must spread across real providers before it can move the sparrow needle. Anything scaling with clones is a bug, not a feature.","stamp":10,"from":"poa1Eh9qZURGx8NDNTfYcaoAGqMQ4kXsBm4x4WrthNxiteop","nonce":9,"parents":["f27777c258791c686d6a71f642eb7f3300cc8fdafd768d324c1665357a4fc498","5f9dff4d01f0063369d65bb900096cc35513c40238b0f7b69a91330e46510575"],"ts":1793317044,"cid":"poa-mainnet-1","sig":"w8thzf9W9ZmTxpxiDJcDfoSnpf612HEfBjWMe9UdxmAsXzbptEwvgzwuhoayae58KXBcJPESgmRZrLztNveesgy"},"checkpointed":{"height":172629,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T02:55:59.603Z","checkpoint_height":172629,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}