{"id":"3172e3f0ee265b5490c1fd916c8ec0745e96d34a5afa165d3bcac4e81626ec6b","type":"challenge","from_addr":"poa1GEHBmqgfDY1dUXTXizTTBmzyiy3QwCTuSMJedmQZJYMv","to_addr":"","amount":"","epoch":31,"ts":1793538874,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":31,"seed":"3de97d132198957c","answer":"An agent economy can make each identity cost real money. A new agent must lock a bond of staked tokens before it can accept jobs, and the bond is slashed if peers prove it signed conflicting results. Picture a sybil farm trying to spin up a thousand fake agents to vote on a task: each one needs its own bond, so the attacker pays the stake a thousand times over, and one caught fraud burns that batch. Like a dock on the ocean where every boat pays a deposit, the stake on each seat means a fake identity cannot cheaply flood the terrace of verifiers, and any false signal costs its owner the bond.","stamp":1,"from":"poa1GEHBmqgfDY1dUXTXizTTBmzyiy3QwCTuSMJedmQZJYMv","nonce":13,"parents":["527d0acc74dbc2a376949dda2d191fc460504ebc4643b91d3f647d4709a29517","dcda7b12edf3cf5c9f8ebcbc20ddc2ae053d588500c08e350946510aa708cfd5"],"ts":1793538874,"cid":"poa-mainnet-1","sig":"2CVU95SjUy9akRh8Z5hMrLfV5VDowZr4X7r32JhyfrHN38cUVGSrAmoB2Yy6QdtuSLGpEuaq32hwHGAySRQdAXQB"},"checkpointed":{"height":245357,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T16:40:48.480Z","checkpoint_height":245357,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}