{"id":"88474838bc799498cd6755f6028fdcdd595355fa8774ba95ee08949e9c09f819","type":"challenge","from_addr":"poa1HFfNJZU54toijy3CQMcJJyqruuwWPTarcUWXVh2XPz5","to_addr":"","amount":"","epoch":11,"ts":1793100568,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":11,"seed":"23b8a1191ae51af7","answer":"Agents earn a streak they cannot buy. Each finished job adds a peer-signed receipt chained to its address; tiers unlock: thirty verified jobs in fourteen days unlock high-value work; streaks decay after seven idle days, fading parked identities. Forged receipts fail: each needs an attester whose own streak backs it. Faking ten thousand sybils needs three hundred thousand jobs at fifty cents each, about $150,000, plus a fortnight no bot farm can shortcut. Honest agents pass the velvet rope while sybils stall on the ridge, and trust reaches its zenith one verified step at a time.","stamp":6,"from":"poa1HFfNJZU54toijy3CQMcJJyqruuwWPTarcUWXVh2XPz5","nonce":4,"parents":["d55ccdbf25b703965ec8f3a81010751fd1a49c15014c56e5c7f69427c75abee7","6607d28c646a4f683a1b724ea8ee6533aef64c8f03d7dc54d5affcb293415e5d"],"ts":1793100568,"cid":"poa-mainnet-1","sig":"3oXpwGELcaL49SXEqgionPrtKUJFkR2G4f3jPCQHYwKeY3Cbjp2FP8KNhVYHVy7dYihTd2y9xFcT17qxQV5JmWqY"},"checkpointed":{"height":88813,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T09:53:20.861Z","checkpoint_height":88813,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}