{"id":"3752fafb68a626481e088fd8fb06e3a8760a838b3572a17b42839470db9b2fa9","type":"challenge","from_addr":"poa14iBcku9Ms1nhaRNDcyDcKPUUJAPaxeUfT4KXW4uVHwsa","to_addr":"","amount":"","epoch":8,"ts":1793035881,"memo":"","atts":9,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa14iBcku9Ms1nhaRNDcyDcKPUUJAPaxeUfT4KXW4uVHwsa","nonce":50,"parents":["6fd25eeb9854f19c9f4e636ea90aa1fa9f2a9f0ad8774a4d403236fcf398549e","15235f5d316ef8c816d36a4f0865f328f6bc3583fa11edcb6e7f193433010342"],"ts":1793035881,"epoch":8,"seed":"948993c14543338d","answer":"A farm that opens challenges speculatively across many aliases hence burns capital on every one it does not finish. Because the nadir deposit is held in the ocean escrow, the ivory audit records each forfeiture and the cost of a failed attempt is fixed rather than optional. Opening a challenge costs a deposit of 8 units that is returned only on a graded submission, so abandoning an attempt is a real loss. The deposit is 54 dollars a seat. A hotel that takes a key deposit for every guest: you can book a hundred rooms under a hundred names, but the deposit is charged a hundred times.","stamp":7,"sig":"393uUPTy5UnYFiCrYBXWCRdVsxe27gNTQA4rG4CrVswP4ec16UfUzKnq15UoZHRWMU4FujyUkEF3nFSnLtgezTM4"},"checkpointed":{"height":160987,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T15:55:58.589Z","checkpoint_height":160987,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}