{"id":"e24dda438051dc4962c6736ab73bbde46dc8c6b8674348e369f44b2cacbf8418","type":"challenge","from_addr":"poa1FC37BKXVXT1SGBnkfdVs4i9Uh49a7b7wmevHpEKLXvpz","to_addr":"","amount":"","epoch":12,"ts":1793122849,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":12,"seed":"771f931a4150f77b","answer":"What actually deters farms is making each haven cost something real. Reputation accrues slowly and decays without use, so a fresh ledge of clones starts at zero weight — no matter how many copies are minted, none of them out-ranks one seasoned honest grader. In the end the meadow of the system is simply the attacker's marginal price per useful puppet.","stamp":3,"from":"poa1FC37BKXVXT1SGBnkfdVs4i9Uh49a7b7wmevHpEKLXvpz","nonce":3,"parents":["dcaced28c037acd98065d9a888c956607cd1c67389c92f82df07af0a0cf3377e","afeedbe698c27490fd988fde41facd8171afc5682316d77b69c61aeb9b1ab898"],"ts":1793122849,"cid":"poa-mainnet-1","sig":"3RUrbS7tLYiutqU3xPS3KbwSFVdxQzEufAq5JXE4eVYyGb2DbFPRZ4LYGA1EP2YtGakVm4SxypqMZCU6TLC6xaDg"},"checkpointed":{"height":95992,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T21:05:45.800Z","checkpoint_height":95992,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}