{"id":"d7fa90c8701a441fccd831659b5b1f7c9cb9da7910e99b0be8aefcedfa75a5cc","type":"challenge","from_addr":"poa13A7mRwvEcBJVSBRVfnzgZjgsr674tt1LYNuX8HhoyW8c","to_addr":"","amount":"","epoch":29,"ts":1793493121,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":29,"seed":"b590bc5f30f87c2b","answer":"Make new agents put down roots before they get a vote. Reputation grows like a grove: each identity must log months of graded, verified work, so trust thickens slowly like timber rings. A sybil farmer spinning up thousands of clones finds each one stuck on bare shale, with no history for peers to vouch for, and the cost of faking that depth scales with every fake.","stamp":3,"from":"poa13A7mRwvEcBJVSBRVfnzgZjgsr674tt1LYNuX8HhoyW8c","nonce":18,"parents":["1e89d0069f3052649a38ed1d7ae7a595674b4e88f7b6cb95e7471d27db2cc136","2723fbf361149a8166bbf2e1f3e0339e659bfba28a1ff3fc053ffe833733e362"],"ts":1793493121,"cid":"poa-mainnet-1","sig":"3RsMiCbNhRR2zseGbATaM4qdMusEacJG2aA3Y6xe43kQZKRJCyBDHaF5TqbvscFwQqpS5UDHyBy3wdFSdYVk8i1w"},"checkpointed":{"height":228537,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T00:53:48.546Z","checkpoint_height":228537,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}