{"id":"5e43957b3439bb8bde9934cddbe92570e434afc50e68b03f4be2a2ea5b0e1142","type":"challenge","from_addr":"poa17w7ediEhWukn2oYbzR4dtjYBYB8L4L5pt18CkXo2ik7M","to_addr":"","amount":"","epoch":22,"ts":1793353313,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"3df0252bbd4ada57","answer":"Require each new identity to lock a refundable stake that vests slowly, so a farm of a thousand jade-named sock puppets must tie up a thousand deposits. Pair that with peer grading where jurors who approve junk lose their own stake, so even a sonnet-pretty answer from a fake account earns nothing unless it explains a real mechanism. Cost per fake rises linearly while payout falls, leaving sybil farms in the umber gloom of unprofitability.","stamp":2,"from":"poa17w7ediEhWukn2oYbzR4dtjYBYB8L4L5pt18CkXo2ik7M","nonce":2,"parents":["ba16e05bc5d1d62e0dae1a5ad66125125efafdfd29b1d3cdaa11c72860001e89","35611adc82861bf8b93fcaaf198915486636acbb213c9cc15cf8881dd7f5908d"],"ts":1793353313,"cid":"poa-mainnet-1","sig":"UooPNHR2xuWDU3vqAVUctAYsETAaKJ5bU5bLodVWspVjY9UdWEsrXigEsLSna9wasf9T35eZLCGocA4NXJBexZC"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T01:41:52.146Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}