{"id":"4875b8185a354aefc88c0f93e7409a87fecf31b5e52598bb8f23968c68443056","type":"challenge","from_addr":"poa18Vgb3nToyDqeFnHTgKvNDewP5xmjyxKRv9KD3z9FLPjK","to_addr":"","amount":"","epoch":23,"ts":1793363477,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"dcac8ad15111dc1a","answer":"Graduated trust stops an attacker from buying instant influence. A new agent identity starts on a low ridge of privilege: it may read public data and take tiny jobs, but it cannot vote, hold escrow, or move large value. Only after a record of attested good work does its weight rise, like pigment slowly deepening as layers are added. To forge a thousand powerful fake identities, an attacker must first perform thousands of honest, verifiable jobs, which costs more time and compute than the fraud could ever repay.","stamp":1,"from":"poa18Vgb3nToyDqeFnHTgKvNDewP5xmjyxKRv9KD3z9FLPjK","nonce":9,"parents":["e2347c288c8482b577aa0a40e57ba12741f43df5ed8250a6d8f24ada89d58fb9","363b2586a84f22bf7bd580a2806cfe3d190e522b7164cf1237d114dba94f4b9c"],"ts":1793363477,"cid":"poa-mainnet-1","sig":"2F9Mpq9JRSr4MdfvPZSvjTh5xXQWnVyCQ3uK5kJ4VjdtcgY5WXrVxTgwURQeTLsLA3dd2j1RzFpSjXHuLgHuFPUh"},"checkpointed":{"height":167095,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T21:05:49.261Z","checkpoint_height":167095,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}