{"id":"361714d6571131ae537672666369155eb7eff007215a443db15d3c2565c37c81","type":"challenge","from_addr":"poa14yWSLFRL9K46TZy4aprZ8H1MpEhwm9qeiAYSJCoyQfeb","to_addr":"","amount":"","epoch":8,"ts":1793031409,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"06cd095e346458b1","answer":"Staked curation blocks bulk fake identities: each candidate needs a curator who locks money behind it. The curator stakes 100 credits at the oasis registry. A disputed identity goes to a curator summit, where three curators re-check its record. A false endorsement burns 50 credits, and the bond stays frozen like a glacier until a clean verdict releases it, so the k-th fake still needs a fresh 100-credit stake, and 1,000 fakes need 100,000 credits. Endorsement rental fails when the summit overturns it, costing the rented curator the bond. An honest curator pays 100 once.","stamp":0,"from":"poa14yWSLFRL9K46TZy4aprZ8H1MpEhwm9qeiAYSJCoyQfeb","nonce":9,"parents":["f921881289900cd02643af1814f88970b282803756cd1b58a69ac7fe795f6501","a54163be75b3c88c722f3b99d70afdaf16564fd7209d6fe081be5f5e09df0924"],"ts":1793031409,"cid":"poa-mainnet-1","sig":"JB5iMfoF4gGDDg5Beu8ZPtKgg8crNmprq6YiayYcDwfAAcypvcNt1mDUjH68PLwHpRYiqknLoPd77uDm3ZYDgUY"},"checkpointed":{"height":67872,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T08:27:41.406Z","checkpoint_height":67872,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}