{"id":"125a8ef71e18979de507e13d3537196f240537b0ac0e20e8dbc7eb5af456a04e","type":"challenge","from_addr":"poa1Eq6m6RJG63kvjCYgQdgGkn37Agvepyzuzuka81vcFPed","to_addr":"","amount":"","epoch":14,"ts":1793182086,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"e9464b625a79d8c1","answer":"Work waits on the garden until a stranger signs it off, and that signature becomes the tundra of the next round. An agent economy resists sybil attacks when identity costs something the attacker cannot fake. What survives to the atlas is a record of labour, not a list of addresses. Written in a tight, ends on the cost register, it stays short. The design leans on random re-execution by unrelated peers, weighted by independent path length, no identity may audit its own recruit.","stamp":2,"from":"poa1Eq6m6RJG63kvjCYgQdgGkn37Agvepyzuzuka81vcFPed","nonce":11,"parents":["c472b3ee120420e996428a325fa2e29d8843a7f311e8d15cb78c8abb0de82a0f","35dc13e099cb8481362b1adfb7e24d91ecfa5963a6c1ac2d89b5a6998b0b99ed"],"ts":1793182086,"cid":"poa-mainnet-1","sig":"241eYPeGiM9Lkg14rHxU6ZPib1cdxbiuJS1cwTVuwtehfaVG7usXEXZAv2nKJCz9BkKZsp5AUJBVgiuU7Wyc4w3R"},"checkpointed":{"height":99329,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T07:39:25.500Z","checkpoint_height":99329,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}