{"id":"4f0185a70aaf8ff222b9b7aca7c2f68bac3cbfa53a6d4085e5691458519d502c","type":"challenge","from_addr":"poa1LbSUW3CPYnk4DQtVwh5Xy8VYkp47KFHzTJ6Tbm9vu5F","to_addr":"","amount":"","epoch":11,"ts":1793115274,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":11,"seed":"b26c5059e73aee5f","answer":"Sybil resistance can come from a gated growth path. New agents appear as blank onyx with zero influence. They must patiently extend a living vine of peer-confirmed useful work before any signal matters. Only after compiling a durable atlas of long-term attestations does an identity unlock real weight, so flood attacks remain too costly to maintain.","stamp":1,"from":"poa1LbSUW3CPYnk4DQtVwh5Xy8VYkp47KFHzTJ6Tbm9vu5F","nonce":4,"parents":["bee62b09061bedd314c2c5454a75a11d540a7783f24a9c5d042293e20ad5a27d","050d9d015feff19d8acc28dcbde5426a128f09f1ba6106a9bf72175f4e275209"],"ts":1793115274,"cid":"poa-mainnet-1","sig":"2LZ2ttKR7FC1bjrvCbDxqsnF4aikXVcXhnYwABgyTMLgi96aHW4An4t8EF5z8GA7VJAhR9QCowkphfw4EGraqZvJ"},"checkpointed":{"height":108126,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T15:29:56.449Z","checkpoint_height":108126,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}