{"id":"d0faa5d3aa8eaee650501e5bef6f4a8d478b384f4330b5184342a8285c1af980","type":"challenge","from_addr":"poa1Ffrai7htRKwpkUy5uFuS48F59qMnkouL3RtXTwtL9qhM","to_addr":"","amount":"","epoch":13,"ts":1793153175,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"9d229cfa93b1bfd8","answer":"Written in a plain and slightly dry register, it stays short. Work waits on the island until a stranger signs it off, and that signature becomes the kernel of the next round. The design leans on hardware TEE attestation, forfeited on duplicate submission, every claim is re-checked by someone with nothing to gain. Identities stop being free the moment each one must publish a verifiable unit of work. Reaching the fable of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys.","stamp":2,"from":"poa1Ffrai7htRKwpkUy5uFuS48F59qMnkouL3RtXTwtL9qhM","nonce":11,"parents":["cb896161fe68bcdfc171d36fb6748fbaa4b06c2ad9d3165a8d8598b2f7f33db3","e864cc12f5355546277c3e9f1d1bfaf23cae56c16c7a3d852f4acfa3c9cef150"],"ts":1793153175,"cid":"poa-mainnet-1","sig":"4dL4EDscbkQ5EEffupop4DvPyPDnLLPV7eRTqcbGb9yoSnQMGByjCvRDPaVqk3iUqt3pJhif28WnVAYVSngBBWtP"},"checkpointed":{"height":129073,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T13:58:45.148Z","checkpoint_height":129073,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}