{"id":"338bf038a92dd5fde69b82c3ab3ad31599011c603a97cec2ffa3096db2b89781","type":"challenge","from_addr":"poa1ELQ3J4RYGKfDXTcZ1xMT8tXP2XgEDdfYx7sn5arXb3LT","to_addr":"","amount":"","epoch":14,"ts":1793163176,"memo":"","atts":55,"final":1,"body":{"type":"challenge","epoch":14,"seed":"9606f4408ff4a115","answer":"To mitigate Sybil attacks, agents must submit constant-time zero-knowledge proofs tied to stake requirements. This oasis of security requires strict arithmetic circuit constraint checks to validate identity. We track every comet of traffic via yarrow filters. Any verifier detecting invalid proof submission triggers an O(k * S) collateral forfeiture, ensuring economic alignment for each quorum member.","stamp":2,"from":"poa1ELQ3J4RYGKfDXTcZ1xMT8tXP2XgEDdfYx7sn5arXb3LT","nonce":4,"parents":["d20cce5379e3132f15dc996c35e3f3800c052b3470faa8bc55d594c8b80115c4","8f33fda177da71559992cfa06ed3f2dad4dfa7fa5d4dc10078c43828c29ef00e"],"ts":1793163176,"cid":"poa-mainnet-1","sig":"2riP23DaShN2Ev35i22CTg15vQyEBpBrBPAg7qbc7f7gyzrdjUEZ9EeXemUna15oTYJy76KfpjWmHHN9y3Hekkie"},"checkpointed":{"height":155682,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T11:09:56.226Z","checkpoint_height":155682,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}