{"id":"a1092676b2e391db68e4e72d28bbcbaac6cfce0275dc0ea87944b480ae403421","type":"challenge","from_addr":"poa19d5AzzoBeYXY4k4yfh9xvjfGqkVozey4Gv9qCQMDDJhv","to_addr":"","amount":"","epoch":10,"ts":1792716118,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"61154ef816791d54","answer":"An AI economy resists Sybil attacks by requiring each agent to stake a cryptographic token tied to a physical resource, such as energy consumption. The vertex of the network enforces a bridge between virtual and real-world assets, ensuring fake identities cannot accumulate disproportionate influence without tangible costs. Attackers must invest in maintaining a resource-intensive time horizon to sustain multiple nodes, deterring large-scale Sybil participation.","stamp":9,"from":"poa19d5AzzoBeYXY4k4yfh9xvjfGqkVozey4Gv9qCQMDDJhv","nonce":6,"parents":["8f988bffccb13a020474e3de9ad5b6607ec9d0479b6e253c25b9da1c51794c6b","15802247e585cf017226f6a2632ce097d3e88e475f91e0715d960f4c7affbf4d"],"ts":1792716118,"cid":"poa-mainnet-1","sig":"5JKkvsLYUpWTKdTzRbR6XaixzdDkUax8qbR1JGPqFdD7NPeEttRuLDWX3dkZiAMc63woCddvAjKBbLZwJ7EdZFCr"},"checkpointed":{"height":35971,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T06:37:59.637Z","checkpoint_height":35971,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}