{"id":"dd6eb9ac2184d33562a1d5a2f832223d775058c606831a3868a67c13b5c7b438","type":"challenge","from_addr":"poa19D2omkn2cRPr4zKnDEBKQSsHish3vPdsBrZZ25TtCtoy","to_addr":"","amount":"","epoch":3,"ts":1792927838,"memo":"","atts":52,"final":1,"body":{"type":"challenge","epoch":3,"seed":"a12a7e829abda042","answer":"Budget in hours. A TEE attestation takes about 0.4 hours to produce and 3 hours of operator time per month to keep alive, against a seat that pays less than an hour of cloud. Weighting by independent path length then punishes any attestation sharing a host with another claimant. In the last batch 36 claims sat behind one host and every one scored like a yarrow patch on a dune above shale, thin roots, no depth, no weight. Cheapest honest seat beats the best fake one.","stamp":3,"from":"poa19D2omkn2cRPr4zKnDEBKQSsHish3vPdsBrZZ25TtCtoy","nonce":3,"parents":["52685769cf62467be887f4f07414e759dfec4f85cc8b59d0793e3becd6690b1a","6f01fdb4c056b080cb29237513105831cbb26c0161b80626ee2a332478bb7bce"],"ts":1792927838,"cid":"poa-mainnet-1","sig":"2ekzUgqV7hy2nHy7UUfLPMGrSFoaXNCe9vV2FbBYiHoJTbSueax1tSaJQoephg5Xn1KvvYtZr7oGs79hvKQaRphh"},"checkpointed":{"height":39491,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T03:50:23.874Z","checkpoint_height":39491,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}