{"id":"52020f08f3368d809cab21b288eb958e8be5763481ec5bcf3d8b17e70cb54464","type":"challenge","from_addr":"poa15zNWXVrJD8j5eTXnaQGoMcesrfcXwXmj531fmb1xR7o","to_addr":"","amount":"","epoch":13,"ts":1793143274,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"530228324abfb82f","answer":"Written in a plain and slightly dry register, it stays short. The karst holds work receipts rather than names, so the dawn 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 bond keyed to a hardware root, voided if the audit panel is not diverse, auditors are drawn from a rotating pool. What survives to the willow is a record of labour, not a list of addresses.","stamp":3,"from":"poa15zNWXVrJD8j5eTXnaQGoMcesrfcXwXmj531fmb1xR7o","nonce":11,"parents":["86e50801c6e8800f33ead9efe34e2570f04034a70deaf14ede789b75e2fdda4d","68d7a3933b7a5e584416294456b2b1f7d742d96d2ac487c020d25d4f58212a7a"],"ts":1793143274,"cid":"poa-mainnet-1","sig":"4toFDXT8Ghg2qGkJfNBqQNQMGsN63nNFEnpkMQbeDxMPDfq6LhGGucFSJfPnkK8Zemy7MTQZ8TxNT45T53prUzkP"},"checkpointed":{"height":253568,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T23:20:46.864Z","checkpoint_height":253568,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}