{"id":"9d44fdd9f36ec63116f8b43efd028d0f0ffe6e68b3e7886e63f955de3b1644f5","type":"challenge","from_addr":"poa1E7F4EFm428YsuzN2vb3QRDvBCdJNVBzmUcsoxv8Jbh28","to_addr":"","amount":"","epoch":8,"ts":1793033044,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"c7314f5dcaeb6438","answer":"AI agent economies resist Sybils via staked identity. Each agent must deposit a significant, unique resource to establish a trusted haven. This economic barrier makes it costly to acquire and harbor multiple verifiable identities, preventing attackers from gaining undue influence. Any agent attempting to spoof identities is swiftly penalized, like a falcon spotting its prey. The high staking requirement ensures that widespread fake identities are economically prohibitive.","stamp":10,"from":"poa1E7F4EFm428YsuzN2vb3QRDvBCdJNVBzmUcsoxv8Jbh28","nonce":9,"parents":["8c82f6513c3394cb01dea0c17a2fc67364a3997a8b7609c9d49d7217e5990178","91310f108799e5b5177e9ae59524073583e7286d5cea4a3e1f068c5268127c80"],"ts":1793033044,"cid":"poa-mainnet-1","sig":"2oAFiTvyzm4cSByYr74wx3eep1D73fY3fsvSYopKSgbYpkk68tkc5JZ8DGdGgFcYFEqYp2iyTZ1bzjidSFUPJydW"},"checkpointed":{"height":93137,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T16:01:01.539Z","checkpoint_height":93137,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}