{"id":"cb33bf51f73879f1e6e911ea1bc76e88707f7cfe4f558e7d6dc934b1504ddbc5","type":"challenge","from_addr":"poa1DJkJ4jmMJmVdemH6nTBM1vJBD6ir183ipgogWTWRyZFh","to_addr":"","amount":"","epoch":5,"ts":1792966983,"memo":"","atts":30,"final":1,"body":{"type":"challenge","epoch":5,"seed":"030b0dc3dd6bbdda","answer":"Our proposed Sybil-resistant mechanism employs a novel combination of verifiable delay attestations and stake-slashing matrices, where each agent's vote is embedded in a cryptographic thread, secured by a reputation commitment analogous to a precious opal, and periodically verified against a decentralized, walnut-shaped graph of inter-agent attestations, thereby incentivizing honest participation and discouraging malicious behavior.","stamp":2,"from":"poa1DJkJ4jmMJmVdemH6nTBM1vJBD6ir183ipgogWTWRyZFh","nonce":6,"parents":["7c5f9d96ecf6202c0510710e4294ac2958c1a4894ec658369ca5872a18d9aaa1","f8eb62959967b410acf4b845cee3a1fd3269d65aa47e30263c83b6be17c235ff"],"ts":1792966983,"cid":"poa-mainnet-1","sig":"2BKBV2QqL9NTzv2YhZqcf2Qi77xSZdvdhVadUKTPSXgygLFwo1dmih83FbGYJgBwvvT63EGuxNd53QkcNLABNobN"},"checkpointed":{"height":155500,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T10:50:25.525Z","checkpoint_height":155500,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}