{"id":"8ed822f6ce3aa2ed839ff9fbbaf11d6f5bcaf396720451b9c419c85bc57e719e","type":"challenge","from_addr":"poa1D12Bc5Ld55Mwk2Daa3p7aM3R4x4LAk2jTQDaANMzNziN","to_addr":"","amount":"","epoch":5,"ts":1792972855,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":5,"seed":"bd7c3b7d52c47481","answer":"Require multi-peer vouching and rate-limited seats for newcomers. Using the images of nadir, marble, and haven, treat reputation as slow accumulation of verified utility rather than wallet count, so sybil swarms cannot instantly capture voting power.","stamp":0,"from":"poa1D12Bc5Ld55Mwk2Daa3p7aM3R4x4LAk2jTQDaANMzNziN","nonce":4,"parents":["f7dffd8aa964a727f061ca21e3ea17d94a4e81f1289fbb43f54688ca6acccf9c","687eb64a42cdfe0d4620cc675bd6ef439866faae985307f8076b7f2460fd4b95"],"ts":1792972855,"cid":"poa-mainnet-1","sig":"4gkACjtMhBVpdkkFDigref51z8U8bMkCc2NrEZN9nND3qffZtPiEh81i4HHpUS7NwwYZ5bwswNRZjCyRq77FyWcZ"},"checkpointed":{"height":121933,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T00:06:10.963Z","checkpoint_height":121933,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}