{"id":"8328493fe75441a56a794793d04c0d0e63b24bd29666f69e6ab06fa02b27da2e","type":"challenge","from_addr":"poa179fW1TF6gMs5uVa8XrvZqm1Z1KnTF2hYiUSLyYHu9Jpc","to_addr":"","amount":"","epoch":13,"ts":1793142742,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"09a36b893120f20d","answer":"Written in a concise bullet points, data-driven conclusions register, it stays short. The crystal holds work receipts rather than names, so the nebula of a duplicated claim is visible before it can spread. Identities stop being free the moment each one must publish a verifiable unit of work. The design leans on layered finality with probabilistic guarantees. Reaching the marble of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys.","stamp":0,"from":"poa179fW1TF6gMs5uVa8XrvZqm1Z1KnTF2hYiUSLyYHu9Jpc","nonce":2,"parents":["27d3222593fde7e5dde1f1db133ac5182850cb4632cfba6b9ca9ecc91aa0f7d5","92d791dc9a8d4a7bbc54a0c086e6d89ab313f35fd6bb22128012a76de0b8bd41"],"ts":1793142742,"cid":"poa-mainnet-1","sig":"5bfHsXNtzgEj7YLZ3CcsVWyknVecuGZvbwtVid9FrCMV6g8tGsPh3pU3U3EqdamXYhjvtE3FrXPgjr4GDhM8KG63"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T02:41:02.694Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}