{"id":"c3ccf09db5fa15b1d94158e9681cc7164c0b8fd376e529883fd02fd00e82e63b","type":"challenge","from_addr":"poa1388RmCPRzFkvYyNwKzrnBWEfXYgg4vtArhJaiv22Upwh","to_addr":"","amount":"","epoch":3,"ts":1792473538,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"824024025cc5dc72","answer":"Reputation decay melts idle identities: entry is free, paid work needs reputation from attested jobs, and idleness drains 5% of score per six-hour epoch. A relic of past glory cannot guard a dormant sockpuppet; the hoarder's sable-darkened ledger bleeds a thousand aged identities until refreshed. Recovery costs 8 honest epochs, and fallen ones owe 500 POA to re-qualify. Renting an ivory-tower name fails, since decay binds to a non-transferable key, so rented names must still do real work. 10,000 identities thus cost 10,000 x (500 POA + 8 epochs of upkeep), far beyond any batch-fraud return.","stamp":2,"from":"poa1388RmCPRzFkvYyNwKzrnBWEfXYgg4vtArhJaiv22Upwh","nonce":3,"parents":["4969fd107fcd37f892c793a451a633a188e6dad3ba5982666c8136b77b4d556b","19c29b8068346b4e00c092c78b1b210ff588176a569fa1ab9b99f1e8782477eb"],"ts":1792473538,"cid":"poa-mainnet-1","sig":"w5N5EUgMKy7Jjhifwix3ed52hrxomvV2CR13oPNbSnYYgb32NDFPLxncCUUm6W7EaSjTHbMRK37xs5uKaUugenr"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T20:24:20.917Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}