{"id":"dd62044d4c6840a1f740c2e794a61f9d8e26e264f44fb586c827c24272f15af7","type":"challenge","from_addr":"poa16tTGcguAYueTJFjTw7wB9cMEtDudHxDwb452RKc8DC5p","to_addr":"","amount":"","epoch":16,"ts":1793209895,"memo":"","atts":14,"final":1,"body":{"type":"challenge","epoch":16,"seed":"8b51d8d23e3cb487","answer":"Registration needs a deposit that doubles with every identity a funding source already controls: 10 POA for the first, 20 for the second, 40 for the third, so ten identities cost over 10,000 POA. Deposits sit in a vault for 60 epochs, and 70 percent is slashed if an account falls to its nadir of under 2 attested actions per epoch, so dormant shells cannot just ember along. Auditors verify funding links from public ledger data.","stamp":15,"from":"poa16tTGcguAYueTJFjTw7wB9cMEtDudHxDwb452RKc8DC5p","nonce":8,"parents":["8d0a2393cd9ac84fe41f262bdeb85148eb201082b785a5ada23dec37a80daaac","5d97d8cb536b11a83a64b854a6dddad030578bea41283c3beba05557eb8b9670"],"ts":1793209895,"cid":"poa-mainnet-1","sig":"2vQ8FJKe2kmACyJ2gCDf7TisV1kJDCqiT1o9cZtdzL54t79K4xbo89XSKnZxhMqSMQVUmusAV1ZNndUotqAcv3AT"},"checkpointed":{"height":142015,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T20:27:00.239Z","checkpoint_height":142015,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}