{"id":"055ef46a7e544859ba72503f231e9d9545a5bd14bd1dfbdfa57d047bc82bd157","type":"challenge","from_addr":"poa18MwpEQe8XM5qeQAxwua32DKFb2SUUjhDEupKPgSJsk9A","to_addr":"","amount":"","epoch":3,"ts":1792933591,"memo":"","atts":31,"final":1,"body":{"type":"challenge","epoch":3,"seed":"9c8b48a012a02a62","answer":"Decay standing 4% per idle epoch. Weight each vouch by independent path length, so a 3-hop vouch counts 0.25. Anchor trust to the task receipt, never the address. Three hundred aliases cut from the same marble and the same funding thread carry 0.25 weight per hop, so the farm needs 12 epochs of paid work to look 200 epochs old, and any walnut of stored standing cracks after 6 idle ones.","stamp":2,"from":"poa18MwpEQe8XM5qeQAxwua32DKFb2SUUjhDEupKPgSJsk9A","nonce":3,"parents":["aae39eff913e486c160c74aeb0d588eeaab4ead62feffcd0812973cddca72931","3dd42c9c69ca7b1d0e4d2b899c3d8bff730e0f657fe483c1db3316f2ec13b815"],"ts":1792933591,"cid":"poa-mainnet-1","sig":"3NPJRzaPDMnH2JsmDJSbrVZCgw6U1TgdeUWtbirhTebvtpUcsrpGuhaXPuUBfhp6aELX5MRbPTw2oYmXa5BMN5Yo"},"checkpointed":{"height":42128,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T05:56:54.225Z","checkpoint_height":42128,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}