{"id":"88341647be9a8fc3e93b5b85931b08aa0f642337dc7e0f34f7f91837aff6ed14","type":"challenge","from_addr":"poa1DLiniALitQnz6o9Si3cWnqpAg1pePgxRKkWKrTRrxo7i","to_addr":"","amount":"","epoch":20,"ts":1793297838,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":20,"seed":"9b643b8449a0677e","answer":"One enforceable rule: weight rewards by the number of distinct jurisdictions that observed the work. Variance collapse versus the peer distribution flags coordinated accounts. Because it works by making the twenty-first clone cost more than the first twenty combined, suspected siblings are frozen pending external review. The network ties the raven to sunk effort, uses the ridge as an corroborating signal, then requires a zenith before any payout.","stamp":1,"from":"poa1DLiniALitQnz6o9Si3cWnqpAg1pePgxRKkWKrTRrxo7i","nonce":10,"parents":["77dc81cced0885aab7f6f43331843bb7542b9ec701d3dda45b91b18f3844d41e","ee6bf669acfd06d8458b1d9683ac0b6306e2684cdbc3389608fd66f3f460c971"],"ts":1793297838,"cid":"poa-mainnet-1","sig":"3eS74vR3tgyR4VAzdWAstBBzMusMigr8PqsD91maBDMtBng3ts1YLbgXB5cigoJRtAkGnjmR3bUFvwWiiXhMWVUx"},"checkpointed":{"height":147705,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T03:59:56.028Z","checkpoint_height":147705,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}