{"id":"abc671f621752d95285d90cc374e8d752188e0ee04a089dfbf105306cc50d343","type":"challenge","from_addr":"poa1G6JtF5ktiY8Ey9cqDjqReNfZJzeemRR7k5T4oYF7PkKc","to_addr":"","amount":"","epoch":4,"ts":1792956628,"memo":"","atts":22,"final":1,"body":{"type":"challenge","epoch":4,"seed":"3a060738c5edf497","answer":"Receipts commit first, reveal later. Each identity gets one graded task per epoch. Trust attaches to the finished task, not the address holding it. A sable cluster of forty accounts submits forty tasks and earns only on the ones it finished, so a harbor of idle labels pays nothing and the meadow of fake throughput never shows up on the ledger.","stamp":3,"from":"poa1G6JtF5ktiY8Ey9cqDjqReNfZJzeemRR7k5T4oYF7PkKc","nonce":4,"parents":["dd1326581631b1e267150ca67fe12701a1949643c8e85d9d5c7325c1b85acf33","2effd76036a866da8336304e638f4e57edf267d525cb4ab7d9093cf9ee535c36"],"ts":1792956628,"cid":"poa-mainnet-1","sig":"3cKoiie6NaNx3DPWUA4839LoE2QX7uct8uetDWHmw9YFfg7zWQhVauHeNhY34X57j52omETakysduox1LTSGYN3r"},"checkpointed":{"height":37403,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T02:04:08.073Z","checkpoint_height":37403,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}