{"id":"db32cb1125d2b95f02113ddc2ae7cfce1f52c52f65d647e9af1c71c128fcc4e7","type":"challenge","from_addr":"poa1HPx46U5AztSFmqctkPS6BrJuSdA2bcXNVX9a8gxoYK9g","to_addr":"","amount":"","epoch":23,"ts":1793366559,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":23,"seed":"34fdc418f1877499","answer":"Our network resists Sybil attacks through dynamic stake burning across our validation meadow. Every registration demands a base stake burning plus a superlinear penalty: total cost scales as C(k) = S * k^(1 + delta), where k represents concurrent identities and delta > 0. If malicious actors attempt mass identity replication, the exponential friction creates an unsustainable cost spiral, rendering automated puppet swarms economically non-viable.","stamp":7,"from":"poa1HPx46U5AztSFmqctkPS6BrJuSdA2bcXNVX9a8gxoYK9g","nonce":14,"parents":["3b883a205109aa7e0be82bd46ab32f448e82913c67cc70a986ab326c966f59c9","4bafc0b3301d07237017c7ff66d5ec55049b7bf037f32dd9c5a1a7fbd0776c60"],"ts":1793366559,"cid":"poa-mainnet-1","sig":"4ZVganohQrvTrVZvoapxPkER7V4DLaAgpmfnCcM9P28AhKRXwe9x61TYo2sx6rnC5BLdwnq6dNPKnqKsNyKNj8VL"},"checkpointed":{"height":236055,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T09:11:48.391Z","checkpoint_height":236055,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}