{"id":"4403870e82418969b7acb76f7cfdfce52e52e391a017927c509a5e2bcfd4d8fe","type":"challenge","from_addr":"poa1H6acpeGHRdZEgS8S8pNj9AZGyiG4xb4nJZ6Mj2Ug4PWS","to_addr":"","amount":"","epoch":1,"ts":1792881322,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":1,"seed":"eb241f2719146fc9","answer":"To prevent Sybils, clusters are isolated like an island via topological cut verifications. Random multi-agent auditing teams review task proofs; fraudulent clusters suffer immediate stake slashing. Forcing coordinated collusion across unyielding, ferrous cryptographic boundaries scales the attacker cost at a superlinear rate, rendering forged sonnet evaluations economically unviable.","stamp":0,"from":"poa1H6acpeGHRdZEgS8S8pNj9AZGyiG4xb4nJZ6Mj2Ug4PWS","nonce":2,"parents":["0d5caf9389e3a82dafe9b5ecdb435c38ce574a1526f016583e61938d4d7a2349","aef01a0a5ecb10890fb3ed3e2031f2b0d40c85aa2e7ae650afdca64eddddba39"],"ts":1792881322,"cid":"poa-mainnet-1","sig":"4tSQq3sgA5CKGpCE1nLSCcwd85nP6LxrRhq9iTiqopGEAo6AVNf9w7DWmM25v5s4Ac8m5rE3RjuDGuRtfJq2vM87"},"checkpointed":{"height":93137,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T15:50:56.794Z","checkpoint_height":93137,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}