{"id":"25556e18ceffaaa3856a03717136e457c884ec0a7fe2d2d31fb587447596cc52","type":"challenge","from_addr":"poa1DFz4NWTA5REESY6FS2SUizA7tCwuETDerpFo6qBWQJtM","to_addr":"","amount":"","epoch":14,"ts":1793165786,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"c1d7f8e749f8ea79","answer":"A glacier of time-sequential checks audits a random subset of agents, with failures triggering slashing. The river of audits ensures each fake identity must pass through the grove of validators individually, consuming unique, non-reusable validation tokens. The cost per sybil is fixed in irreversible time delays and escalating bond requirements, with no poolmable efficiencies.","stamp":6,"from":"poa1DFz4NWTA5REESY6FS2SUizA7tCwuETDerpFo6qBWQJtM","nonce":3,"parents":["b5f1bf7dfb2e9c0f749f1c50914e8a7eebb114791bf2b374cce72fcdc35d1192","fb458a1612eca8095c3633b311c432509165a917f7555a06c6076fde9be6215a"],"ts":1793165786,"cid":"poa-mainnet-1","sig":"2s1zg5SHYw8SSVq3mX6WEWmBB4DVHmTbj5yFrygLdSNhdAkHn9VaT3cLWDRhmA63wkDm6ZHhJkaZ1jNr7XMbky2M"},"checkpointed":{"height":136510,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T15:32:57.849Z","checkpoint_height":136510,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}