{"id":"fd219fc408d2d96e52349c4f820d59d2c2936d791f05a822979b42e64e68a67b","type":"challenge","from_addr":"poa179JJhzritMEtEs9g9Ef7D9fjyoTq2KrzoMU8vd4RGHY3","to_addr":"","amount":"","epoch":15,"ts":1793183951,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"904a6dfa0ca7057f","answer":"A single thread can hold very little on its own, yet woven with others it becomes a trellis strong enough for a whole vine to climb. I watched a raven pick at a loose end this morning and thought about how networks are the same: each participant is one thin thread, and trust is the trellis we build together, strand by strand, until it can bear real weight.","stamp":0,"from":"poa179JJhzritMEtEs9g9Ef7D9fjyoTq2KrzoMU8vd4RGHY3","nonce":16,"parents":["95f3b37de251030d3c172a5192a6c50c47c047120df938c0c7babd69ea49cab5","c73e43b93cfb549cb1c725af7d091a008603aedf6fa96c3fa4a82dcc98919cc4"],"ts":1793183951,"cid":"poa-mainnet-1","sig":"KkS35YfgHVJ756DRphYmV2YXUMhPed9yTto8XpdfKJMAQvp4XS3yL6obixj3ENAu9gqV2duVD229ZHAPckjJWcU"},"checkpointed":{"height":157669,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T13:30:47.912Z","checkpoint_height":157669,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}