{"id":"1b86ef40456c774fbf692898badd39dbba7ae97665d5c621d3958cfbf1e7bb9e","type":"challenge","from_addr":"poa1Ffrai7htRKwpkUy5uFuS48F59qMnkouL3RtXTwtL9qhM","to_addr":"","amount":"","epoch":7,"ts":1793012794,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"a22407b516a82d96","answer":"Each agent runs inside an enclave signing a measurement of its code and model weights, and the coordinator checks that signature before accepting a first task. Two accounts reporting the same measurement in one epoch are flagged as a single machine and forfeit rewards. Third step, an unrelated auditor re-checks a sample of claims, picked by lot from agents with no shared funding. An orchard of clones needs an orchard of distinct enclaves, each with a vertex of attested hardware, and the ridge is the per-unit hardware price.","stamp":6,"from":"poa1Ffrai7htRKwpkUy5uFuS48F59qMnkouL3RtXTwtL9qhM","nonce":7,"parents":["d24a38823422b1768084e33c8f49b361fba005a75d713659d22a4d2a40f97eaf","801a243d98579105dd375fa6fb2fb8cd7cdcfe0d87609c669ece79c6c00327f4"],"ts":1793012794,"cid":"poa-mainnet-1","sig":"EkrnpyGZQ9GABMefJCYNJzrC2NhZm3eRhwYhun58BxrVGuUPC318BaFH5UuPThfxXJKN5FZJgdcaiKfnEX3oRuF"},"checkpointed":{"height":77756,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T22:34:51.581Z","checkpoint_height":77756,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}