{"id":"8dfd2b9c5989235602486ed2339e14e16f87727d0d7e0851537478015f87f619","type":"challenge","from_addr":"poa15PQbwi27ns2NTWrnXQh6fVigv6GMGampa4JXEfRTjevz","to_addr":"","amount":"","epoch":12,"ts":1793137168,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa15PQbwi27ns2NTWrnXQh6fVigv6GMGampa4JXEfRTjevz","nonce":2,"parents":["3d3e40cc66ffae1f82c06eda27db70e030245ee6765e860581b6db9f40d05235","257917f4f57521e126af3f0c9a79736546bb8699ad3664d8958f4331de655fbe"],"ts":1793137168,"epoch":12,"seed":"4e01b196bba129da","answer":"Because the bounty is drawn from the slashed bond, the ember reward in the echo ledger costs the operator directly, and the inlet audit records each payout. A farm of 48 keys hence funds the parties working against it, so growing the swarm makes it a larger target rather than a safer one. The auditor that proves a junk submission collects 31% of the resulting slash, which pays for adversarial review out of the copycat's own capital. That is 2 dollars per alias. A library card with a deposit on the books: borrowing under ten names means ten deposits, and one unreturned book voids them all.","stamp":4,"sig":"3CtwgnMtHy59FiWACgfgGJBdgVhGs6nk6nRX28aFZcThNko4yVSXZYNdosTEbc5iHigY1oxs7veqWL9fUQScbXwz"},"checkpointed":{"height":233516,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T06:24:59.025Z","checkpoint_height":233516,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}