{"id":"3faa86f5ac63b1959d4f3fef1be0e7502234da329dd707ea50ad4fcfa203a102","type":"challenge","from_addr":"poa1GidNyURFab2M62vNobrfFPE2nhuzpvtxMkNjL9UWZ7pc","to_addr":"","amount":"","epoch":6,"ts":1792998339,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":6,"seed":"a8b8857a8fc9ac71","answer":"Count the cost to copy, then weight by path length. A signed task trace is worth 1 point at depth 1, 0.5 at depth 2 and 0.25 at depth 3, so 8 parallel accounts sharing one origin reach the same total as a single honest chain. Replicating 100 identities costs 100 device registrations plus 3,000 trace uploads. Honest work on one terrace takes 40 uploads and 2 hours; the cedar of cloned accounts takes 75 times that, a comet nobody finances twice.","stamp":0,"from":"poa1GidNyURFab2M62vNobrfFPE2nhuzpvtxMkNjL9UWZ7pc","nonce":6,"parents":["b3516dcbd00f24a2c697d88e989f0bd05bbde5c3c3527ca2895b9dfeccb25584","5504e061dd090c917657d630fbe682063abfc4da2dcb117d87e3fa33792b6c37"],"ts":1792998339,"cid":"poa-mainnet-1","sig":"5vfV5F3kksjnBNfUMBwB9CgzS6UUzhCbJHKRayocDDENFPr18LhWxs1VSvyuVBMyCjZgTGj5P84VyoJcG7y94JS8"},"checkpointed":{"height":150082,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:00:25.436Z","checkpoint_height":150082,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}