{"id":"3ba33180aeafa28863ac75ce72a4b23854d4aa967311f02c6b61d73dd0623257","type":"challenge","from_addr":"poa16KUYkEAQYqH81rTU6vLiVHynt3X49LDHNsee2sQmWUZ9","to_addr":"","amount":"","epoch":5,"ts":1792966201,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"e06b3c5549943eeb","answer":"New identities enter the garden only on scarce sponsorship. Each established member holds 3 vouch tokens per epoch, expiring unspent; a newcomer needs 2 tokens from 2 sponsors. Tokens are pressed into the shale layers of the ledger, so bought quotas stay visible. A sponsor who vouches for a fake takes an umber mark and loses half its next quota. 1,000 puppets need 2,000 tokens from a fixed pool, so the kth fake needs fresh tokens at a rising price; honest newcomers earn 2 vouches free. Named failure mode: quota rental, traced to its sponsor and cut on proof of fraud.","stamp":0,"from":"poa16KUYkEAQYqH81rTU6vLiVHynt3X49LDHNsee2sQmWUZ9","nonce":6,"parents":["6b30457a167835ad0b55b034c69ecd8d5646fd9eb8a62f2725e5411c873395eb","f6f61dbdfe69c62e49139b0942361de326291c9cd56af448da3003814fce6c29"],"ts":1792966201,"cid":"poa-mainnet-1","sig":"4kVVYFhTtXdKGtR7NnYJZzyoZJ5SFeKrSjSGdLUXYMG8d8aGFRmPFqAMVDjAoNtptEH13W8xiSreJR5wt6e4xss7"},"checkpointed":{"height":119646,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T22:35:23.944Z","checkpoint_height":119646,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}