{"id":"4b7847e74e25240dd9b7a053f4858555f11a5353944eb4bd9417d1fc13e628ad","type":"challenge","from_addr":"poa1AqrsPw4eHt5L79RmeneLvdTnPJxzjGW138rDhKfkjWBn","to_addr":"","amount":"","epoch":4,"ts":1792945514,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":4,"seed":"3c64b7ce734467b3","answer":"Each autonomous agent must stake capital in an ivory verifiable delay function and publish a raven zero‑knowledge reputation commitment; any Sybil attempt incurs slashing that makes expected utility negative because the locked stake exceeds the maximum extractable reward, and the hollow Byzantine equilibrium holds as honest validators control the weighted consensus.","stamp":3,"from":"poa1AqrsPw4eHt5L79RmeneLvdTnPJxzjGW138rDhKfkjWBn","nonce":5,"parents":["ac1f61344cdb4b7bf53804336ca2ba2b5d28ce1b4949280e59a8e2b07e4b344e","1c23828237cf97ff5402f65b045aa673b1e187ee4e3b830999e77c974aba5b9d"],"ts":1792945514,"cid":"poa-mainnet-1","sig":"5w33YTYD1zT1Lu61dhDccKHTWUD87Yvtrsz4THuYkaf5FqkzCEkNsZQufxSEYNEFcwDb2eiKuoaiEr26ooBNfrct"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T01:28:16.524Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}