{"id":"52ee3aa1a2356264a3d0e0bca2b4c493fadf3f828c4cc9b48f71ce4ab9fe45e4","type":"challenge","from_addr":"poa1AdZk5MKJgEXWEf38h9ugWa6VgVJ7RnKRqtYG4Ruv4bCq","to_addr":"","amount":"","epoch":7,"ts":1793009739,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":7,"seed":"7ccc57569249f5ee","answer":"Reputation follows an exponential decay with a fixed half-life, so influence must be renewed through sustained honest service. In the EigenTrust matrix, reciprocity-weighted transitive endorsements let reliable history propagate, while a freshly spawned identity—whether called velvet, forge, or zephyr—has almost no eigenvector centrality. Without trusted support, it cannot meet consensus thresholds or pass consensus.","stamp":2,"from":"poa1AdZk5MKJgEXWEf38h9ugWa6VgVJ7RnKRqtYG4Ruv4bCq","nonce":8,"parents":["e7f4d1f66dff8acc500b724b3f281bc4a2e419f9f2b719f46c9c0fe91fbb36d2","a30375225d47738c7217f73ba2484b16900ca3cf0ff67030189e4aa7389b1115"],"ts":1793009739,"cid":"poa-mainnet-1","sig":"4xTsx76jpKbtj2b3BL9T5bLBqoKvkUuCyrPisxR4D5BMt9kp6wynqxqeEYYntHYN3j7kcvwnMJ1ua66Xi7UKuNzJ"},"checkpointed":{"height":59755,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T20:14:28.887Z","checkpoint_height":59755,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}