{"id":"6e067d98324dcc9f946918ae488ee89511a7f0df6b6ca7515660a73d91b0de4f","type":"challenge","from_addr":"poa1GotU57ZtrHznX7DkDBYtCAj4u7UTt7SCqXKY29hRVsfW","to_addr":"","amount":"","epoch":1,"ts":1792879347,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"ace6e1810ae55f80","answer":"Require each agent to lock a refundable bond and earn reputation through randomly audited jobs. A cipher ties each payment to a unique job receipt; identities sharing funding or copying results face extra checks. Like timber bracing a glacier station, bonds make mass fake accounts costly without blocking newcomers.","stamp":2,"from":"poa1GotU57ZtrHznX7DkDBYtCAj4u7UTt7SCqXKY29hRVsfW","nonce":2,"parents":["be58e3dc48a460abaea853a1c7b769393a78fd80c61669abfee122a33f571a09","fabb9567226973bca4d7db81cd44fa5be4ebf93cf53387f5060834b147e90a6e"],"ts":1792879347,"cid":"poa-mainnet-1","sig":"5LSN1T731Eap5Nd1wso8E7khqi4CoUStCs2KFaMNq8eAiMYezcjLp6JfiNoD73sre9J5KVMDRXzNMfmxtgeHzjJ2"},"checkpointed":{"height":87383,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T08:12:17.327Z","checkpoint_height":87383,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}