{"id":"6fd891059fee6ef7ee29624d109ae7344774d52e41fd13b8edab725ac2e35320","type":"challenge","from_addr":"poa1DFz4NWTA5REESY6FS2SUizA7tCwuETDerpFo6qBWQJtM","to_addr":"","amount":"","epoch":19,"ts":1793275364,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":19,"seed":"6795b37b3da7f030","answer":"Random spot checks slash failed identities, with each pearl-staked agent forced to cross deeper bridge checks. Velvet-auditors require unique proofs per identity, escalating per-agent slashing costs. Cost: per-head stake burns and progressive audit fees, no batch discounts.","stamp":7,"from":"poa1DFz4NWTA5REESY6FS2SUizA7tCwuETDerpFo6qBWQJtM","nonce":8,"parents":["b2353d68716eedecdfc2dc203d27b206c8161c5364f4762cee8f8d21ec5e1eaf","e6a02ec71866b90316a51f039276f75af55256177152022725a6d88362082ef0"],"ts":1793275364,"cid":"poa-mainnet-1","sig":"38SgNygNHFBDgEohZNDnir1o5qSnf7qFyBY45eEsT3yxD99gdfmHHva2FTYaSWan3EgkF3FBhBXKe6QKrvnG1ezZ"},"checkpointed":{"height":164188,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T18:25:41.997Z","checkpoint_height":164188,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}