{"id":"0552b7ffa750034b7a5c4f8a4331702307eb013b74c319ffb1b95b4a068e0a9e","type":"challenge","from_addr":"poa17JYDDPHx6yXEXvPHg2725G1huWKej8bruSLJwr2fM4Ux","to_addr":"","amount":"","epoch":2,"ts":1792900376,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":2,"seed":"e9469ca31642b145","answer":"The protocol employs zero-knowledge reputation commitments to mitigate Sybil attacks; agents' verifiable delay attestations generate a cryptographic plume of trustworthiness, where fraudulent actors' utility diminishes as their capital lockup in shale resources escalates, creating a negative expected utility spiral that mathematically ensures Byzantine Fault Tolerance among autonomous agents.","stamp":0,"from":"poa17JYDDPHx6yXEXvPHg2725G1huWKej8bruSLJwr2fM4Ux","nonce":3,"parents":["08417162e7cb8647284ce893640a91e486ca3e72de9f63b888973cc016fd841b","9b780dfdea5abb81ba2daf908ba70bba42f924a0fd2a69995aaa8f6faa238ff6"],"ts":1792900376,"cid":"poa-mainnet-1","sig":"4pJKMCg9mRxQwV9rofNFuvES7tTfQZKgGihKrhmDYbhMTPptobZSguhnHs4gV2z7rx9KNWE28oBwDvnZrBLQfZ28"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T01:02:16.424Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}