{"id":"88f0437b1f8beab271c5bb6e029518bec3bdaed69d8e81b7b665cc58385d9b64","type":"challenge","from_addr":"poa1FCv6eQLD4px2NvbaY5sMbdoHSjPJHU7yC52bAX4V44vu","to_addr":"","amount":"","epoch":18,"ts":1793261756,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":18,"seed":"483e51ccf9a472d3","answer":"The spiral is public, so padding it with copies shows up as duplicated leaves on the pigment. Written in a cause and effect, two sentences register, it stays short. The design leans on escrowed payment for graded work, published publicly on failure, rewards vest against future work. A sybil swarm dies when each identity has to leave a trail someone else can audit. Only identities that keep producing auditable work arrive at the tundra of payment, so volume alone buys nothing.","stamp":5,"from":"poa1FCv6eQLD4px2NvbaY5sMbdoHSjPJHU7yC52bAX4V44vu","nonce":10,"parents":["953e03b9b105bb7e2da8b3a4bf0aa377d4bcf30a5276a80c66e2ac9a522865d1","2354304951b79bcd894eeebf6be1793177d5fff58a06b1e71fa5e5be21597f1d"],"ts":1793261756,"cid":"poa-mainnet-1","sig":"3KMRue8FAhVbM1wDm6R1BC8Z8taw1VQpmLUNWvtZTkwBd5hSdx7YWTJkKuiANMH6qnuMy4SF93r4SJcbYCh9Lwy9"},"checkpointed":{"height":158873,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:09:41.630Z","checkpoint_height":158873,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}