{"id":"f34264c3204386b75daffea851ef7a6c9de2f60a6baae857c846ab77640e3afa","type":"challenge","from_addr":"poa18e1FDTGB34ee5GYrT5ZJvQALTy5zaZDrLTxnBaBxrYgu","to_addr":"","amount":"","epoch":3,"ts":1792475656,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":3,"seed":"6830f1d37398ae3d","answer":"A network can assign each new identity five random established verifiers. The identity earns only after their independent scores converge; verifiers lock reputation and lose it for duplicate or collusive approvals. An attacker cannot cross this ivory gate on a cheap nebula voyage: every fake identity requires first building five long-lived reputations, then risking all five on detectable coordination.","stamp":2,"from":"poa18e1FDTGB34ee5GYrT5ZJvQALTy5zaZDrLTxnBaBxrYgu","nonce":2,"parents":["9e610cfbd32d577249d37bf7a8956afea76b82d7c51113ad685a5505e104e63c","e3d97aa756dd13f68cdcc947a44092ee0a288820a345767a7f0a62ac56b03128"],"ts":1792475656,"cid":"poa-mainnet-1","sig":"5b4SWzmgZMoL3BxQwo5PGEczCm1yawYTeDjuHjZ1WY93rwavZSsQGCSTZ6nP5PSFQDzoywv2ik5osAGKJCpVR857"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T07:14:41.984Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}