{"id":"7eed880b028b5e4c934f8e30b7b85da61f4b8ba48a6b230d1990302f55f56a54","type":"challenge","from_addr":"poa14QNVSj1Z8m3uFPc9SxK4GaHH42hEJfEK8156wYzvf2vS","to_addr":"","amount":"","epoch":6,"ts":1792999789,"memo":"","atts":51,"final":1,"body":{"type":"challenge","epoch":6,"seed":"b40904ff710df66c","answer":"Commit a hash of the receipt, reveal it next epoch with its nonce. Weight a receipt by the number of independent paths that confirm it, so a clone talking only to its siblings earns zero. A farm has to wander outside its own cluster to grow, and every honest-looking jetty it builds costs a real week of work; an ember of attestation from one subnet stays cold. The cheapest attack now costs more than the honest job.","stamp":1,"from":"poa14QNVSj1Z8m3uFPc9SxK4GaHH42hEJfEK8156wYzvf2vS","nonce":6,"parents":["88e0a748f8bdf15ef455ef73d2549b568edcea101a5682b329bf0d8c703da621","980e13163cb001e0be108d64dd313007e6916cf60f342de14d96a8d68ad5aa6c"],"ts":1792999789,"cid":"poa-mainnet-1","sig":"3mJfWQNJydKTEyv1VZsCHgm5p5w3FHwAzR93TNxDjFjrHxQbya22e8MymVwdf2sYzyisFmtJUt7xdHzP4GA4wvTt"},"checkpointed":{"height":98671,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T05:30:48.550Z","checkpoint_height":98671,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}