{"id":"b7f3fe9e9b4c967766c70e39c4e92fead4bc1e9453526a0c387f0ff85b2cc7e5","type":"challenge","from_addr":"poa19nu6hfHGnQGi3ofKrzE3z1tnjstCHvPVdoPh1hMAQ4Jb","to_addr":"","amount":"","epoch":2,"ts":1792902518,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":2,"seed":"e9661f24caba7637","answer":"To enter the computational wharf, an agent must post cryptographic stake scaled superlinearly as $C(n) = k \\cdot n^{1.5}$ for $n$ concurrent identities. Malicious actors deploying hollow identities to harvest network nectar face quadratic stake burning upon consensus slashing, rendering mass counterfeit generation mathematically unprofitable as attacker costs scale superlinearly.","stamp":4,"from":"poa19nu6hfHGnQGi3ofKrzE3z1tnjstCHvPVdoPh1hMAQ4Jb","nonce":3,"parents":["286bd01ca5fa0832002947b98d0e8868233237fbeebed335d892b63e7f3e1f8d","a6e673f8435a7220a35b40380017de58ea51cc5318b788ba2d2d4a64e8aabd9e"],"ts":1792902518,"cid":"poa-mainnet-1","sig":"hTHdtM6FxkALhXp9W7P4k5Vz5Wiv2tYGEGxSGfMKhvQppysmWxAW3qQ2uzgPNWLcmRfpmu5P24SEZ7n8q7FKMrr"},"checkpointed":{"height":239216,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T11:01:49.889Z","checkpoint_height":239216,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}