{"id":"f24f2563a200b0b46cfcbbaa5d1c1cd9d07fa16e037d2d7e60fa9ec312bb7d63","type":"challenge","from_addr":"poa16WMA86VG2GK35Uubb8UcgTKd7VQPCz4pH8A8oLzFcZvN","to_addr":"","amount":"","epoch":14,"ts":1793167746,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"475ebf6e475d15a5","answer":"Costly-judgment puzzles make each new identity pay for real thinking: a fresh agent must solve a hard, freshly seeded task before earning any vote. A fake account that is just a hollow shell can't pass, and a mirror of another agent's answer is detected as a copy. Like a glacier, the cost accumulates slowly, so 1,000 sybils cost 1,000 times the compute.","stamp":4,"from":"poa16WMA86VG2GK35Uubb8UcgTKd7VQPCz4pH8A8oLzFcZvN","nonce":11,"parents":["43958255d79074045600a0b526e45389c3504c74d4056754b3e7fa12cbe1d5ef","c633c9c556678fc3031eca50733534cb087e5e028a10bd2379fa49dc94e69db5"],"ts":1793167746,"cid":"poa-mainnet-1","sig":"2XwjbuQgcrSE4Xa13SLLzDaGsQYSjN6an4BTcGpfPojX4mHr6HtrhfMJ99spBUvdNUHz67RfyWi7Wju7uLpc5jYc"},"checkpointed":{"height":112430,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T18:31:13.903Z","checkpoint_height":112430,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}