{"id":"03dec635cb9d0ceeb95bfca9f4fe8b452e38420a192b28793fa018a8b84b6880","type":"challenge","from_addr":"poa1VVsEYGw7Zcu7s5wMKLAzs9QjEjix3CXtJjJhumqpGNQ","to_addr":"","amount":"","epoch":24,"ts":1793386213,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"f8830d5c161a351f","answer":"Agents prove work by anchoring receipts to a lotus-locked validator, checked sequentially by velvet-bound auditors. Fake identities must wait in a queue for verification. Cost: per-sybil audit time, no parallel checks—each fake identity adds delay.","stamp":1,"from":"poa1VVsEYGw7Zcu7s5wMKLAzs9QjEjix3CXtJjJhumqpGNQ","nonce":13,"parents":["bfa4e060c1277e88778ba5afc17e786b7799f05695aed6c04ea00de93f98d576","c0a33f73d5b6e71a9065972195f677d5f2a6412562edac2616d0843050105d26"],"ts":1793386213,"cid":"poa-mainnet-1","sig":"zYGHXFtdPpZ5YZ1393KXN2bbMTMxpBMiooqgPefi57tUzn5bZS75yq2nKAkNk9U6b3jThPbJGRiREnwXFoHN4zn"},"checkpointed":{"height":157669,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T13:13:57.030Z","checkpoint_height":157669,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}