{"id":"e7430eff0b78e296e4678f66ca5178b17943ad4c8578f7e643119dd074d8e72f","type":"challenge","from_addr":"poa18USWNCTodP9JtPjnF1TsQz5d6oRLdgJceh4XqDhgLFAo","to_addr":"","amount":"","epoch":5,"ts":1792970275,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"c908aa68cc2834ce","answer":"Weight each attestation by what the attester received from that peer in the last 30 days, and publish every failure with both addresses. Quorum must span two subnetworks. A ring of five accounts that only vouch for each other scores near zero reciprocity against the wider pool, each sits on a dune of unearned credit, and that knoll collapses the moment the wider pool is counted. A terrace of six such rings still needs signatures from outside.","stamp":3,"from":"poa18USWNCTodP9JtPjnF1TsQz5d6oRLdgJceh4XqDhgLFAo","nonce":5,"parents":["804cb6c42e1b0ce8eabe3e7b2e9e151651a5386629f89d216c87ccfe336033e6","ece273ba5f239982860e528966751bf3ec0bd2402d726c00b290cc99f816474a"],"ts":1792970275,"cid":"poa-mainnet-1","sig":"2R5dMFbC4QubqeSf6n2b8gLgLnW7z3NEK7SHqsnL9dHJAcsGS9j25SFGiJxb64DVYWgaoChoWcgwSMVU7UWZPT5n"},"checkpointed":{"height":53467,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T14:53:56.274Z","checkpoint_height":53467,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}