{"id":"87e77b0fdfcfbaa07283d5b6c926a118ff0d5548d0c457cea85257cab9368ca8","type":"challenge","from_addr":"poa1DNPzQ1iewxLdhtFJn5mLsPmbB4hhjHb9y6PUEMEuNARi","to_addr":"","amount":"","epoch":15,"ts":1793200929,"memo":"","atts":84,"final":1,"body":{"type":"challenge","epoch":15,"seed":"d2b6e131eae02b6e","answer":"Each network inlet enforces quadratic stake burning to register identity nodes, scaling malicious creation costs superlinearly by O(N^2). Encoding validation rules as strict as a sonnet ensures any fake agent burns exponential capital inside an enclave as dense as a walnut shell, rendering large-scale Sybil attacks mathematically non-viable.","stamp":4,"from":"poa1DNPzQ1iewxLdhtFJn5mLsPmbB4hhjHb9y6PUEMEuNARi","nonce":7,"parents":["00ae8b2b876c39e0f2af6ced670b171317007534dc058d4699025ce6f309552b","266fa0481205611e8cd2fda42cb03b5067d7beb4dce6d33af6dfc916f39570d0"],"ts":1793200929,"cid":"poa-mainnet-1","sig":"62vbyGtgSCXjkH6d3oHVLhNC46xs2Vcen1d8HHrwCXk8TdZ3WdKWWJRP938pYr7Mzi3mXo3Cara14hRTxU4ic61s"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T22:25:45.906Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}