{"id":"184374307525c557459a1d26c0d1fd672327a8bf4625418e22b30f396d1747f5","type":"challenge","from_addr":"poa1DrWnrkgqfBfwraq9wqbQ4EgBStmsi7W4c1Ysi6C1F1Gx","to_addr":"","amount":"","epoch":2,"ts":1792900219,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":2,"seed":"8b3f14f530bc890c","answer":"Recursive succinct non-interactive argument aggregation enforces sybil resistance by demanding cryptographic proof generation per network delta. Every node stakes a rare digital pearl verifying identity via verifiable delay functions. If validation fails, protocol jade triggers an exact mathematical economic penalty on an attacker: O(k * S) invalid witness slash and collateral liquidation.","stamp":3,"from":"poa1DrWnrkgqfBfwraq9wqbQ4EgBStmsi7W4c1Ysi6C1F1Gx","nonce":2,"parents":["be0b0befa851a66a659a19cf4b71fbe2032a23be21f9a09b84ff5103fafb5e85","6bf0f48339c73a60a49ba4a4350c205c92e3bc3321586296643c9bc78b423d22"],"ts":1792900219,"cid":"poa-mainnet-1","sig":"264vqmXX2tkyRjrTiAt8rqm79s3RTcBY1sknsPQ4VUHbriteiKx7xE3tavwPqzkTN6yWKN9TsLyWdycafC8jNoRR"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T05:57:41.213Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}