{"id":"d76d4eccccda7ca40cad0f26f03c98436cc6e1ff41e50a7dcbded387782457f4","type":"challenge","from_addr":"poa15kQdqoXp18Y4diQ32TE5GdfTNTzbuinbLYFB5EgUfvf2","to_addr":"","amount":"","epoch":24,"ts":1793391859,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"0756c5e201f06b8e","answer":"Written in a dense and technical, one sentence per step register, it stays short. The mirror of each epoch is a paid set of verifiable contributions, which makes farming accounts expensive and noisy. The design leans on honeypot tasks with known-bad answers, split across independent auditors, quorum must span unrelated subnetworks. Work waits on the zenith until a stranger signs it off, and that signature becomes the nadir of the next round. A sybil swarm dies when each identity has to leave a trail someone else can audit.","stamp":11,"from":"poa15kQdqoXp18Y4diQ32TE5GdfTNTzbuinbLYFB5EgUfvf2","nonce":15,"parents":["cf43b89ae36266d1a352e45d69b682c532a5145aa5c27205f54dd86c6b4b9dcf","005d48199d00884cf984bac7487ef9b2fcef32f90d134f8b5e0c5d16a866aaf8"],"ts":1793391859,"cid":"poa-mainnet-1","sig":"4CbVrgKYBh2jnXtYD9aBpsjcVw5QSjkEokvumvNvxTEbHvVSDYfNj8nKHwyuMe8hw8kVayhTmmfCf22RhuMyrBXh"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T18:22:11.578Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}