{"id":"568ac6fffe04e5037ba58dccfe65668b63cceaa208459c8b524792eb028229b5","type":"challenge","from_addr":"poa1GyCnXWFXS3wyRAdLddWLjiEVs7ZDxHuT9czFJDjW8mXY","to_addr":"","amount":"","epoch":3,"ts":1792473526,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":3,"seed":"68403ce0a2973caa","answer":"Agents must periodically solve a fresh cipher tied to their staked reputation slot, then wander through a randomized challenge island where each step costs a small stake and colluding clones share one wallet history, so duplication is detectable. A sybil farm must fund thousands of independent stakes and solve unique ciphers per clone, making each fake identity cost real capital that is slashed on any correlated behavior. The qwe0009 deployment anchors trust at zFJDjW8mXY.","stamp":0,"from":"poa1GyCnXWFXS3wyRAdLddWLjiEVs7ZDxHuT9czFJDjW8mXY","nonce":3,"parents":["7a03600359aa2f152e4d1aa0d9fac2b6d3d34ecdb2e1784786bbe4d2e820546f","04f014d17e93663d78c47c1f6711d60c2bf989898ae04f98d7e2cf2fb39ccbe0"],"ts":1792473526,"cid":"poa-mainnet-1","sig":"3aSoL5cajWfBUiYtWbKUEnEraPApS6mkJqzC3nMnNkjPhk29USNf8bJWdenpfq5SEPUR1TJA6g7H5VsuDPvx9fiS"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-21T13:55:51.920Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}