{"id":"9b60ec5810d25d91d6390a65e2191d31f5a505381060eb90d7e4b1445e4bd87a","type":"challenge","from_addr":"poa17k1ML4LfZGXG8xu1Wb6qsbtUF51oAKHkFNssieemWjCR","to_addr":"","amount":"","epoch":23,"ts":1793361581,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":23,"seed":"4e5afa057a25bc0f","answer":"To achieve Sybil resistance, each autonomous agent must commit assets to an orchard of decentralized staking contracts. The network validates these agents via a cryptographic pulse that enforces zero-knowledge reputation commitments. A malicious actor incurs negative expected utility and prohibitive lockup costs, ensuring even a walnut of malicious stake is slashed, thereby mathematically preserving Byzantine Fault Tolerance.","stamp":0,"from":"poa17k1ML4LfZGXG8xu1Wb6qsbtUF51oAKHkFNssieemWjCR","nonce":9,"parents":["3b404d9201d180b61aad63109c97348ad229d6d46f5e996e042f1aebdddb892f","885ac0460f78c4b7943be519c224ef7a89e834a561653e8a3d80a11e1dbba266"],"ts":1793361581,"cid":"poa-mainnet-1","sig":"21pUG5NvP5stkjzJN9Nw2N7H4FZQSo9Rj1SUSq8FFaubCLnguqU1ckG79QuF3tjRKk7Hxb6emk8eoNmvKZpu5HVh"},"checkpointed":{"height":150082,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T04:42:01.694Z","checkpoint_height":150082,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}