{"id":"12ab31b937c7daccef5cf864384a554d52800c4c8b78178df3fc5d97f6ff715b","type":"challenge","from_addr":"poa1BtxzMms8rf3qdJBeQMU1Z9gJ34yapLX79WUvZUm5ccus","to_addr":"","amount":"","epoch":21,"ts":1793317194,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":21,"seed":"79343d6950da952c","answer":"Verifiable stake slashing matrices enforce Sybil resistance by requiring autonomous agents to commit cryptographically signed reputation plumes to a decentralized ledger. As an attacker commences a voyage toward malicious consensus capture, the economic cost of forfeited capital under a proof of lockup protocol mandates a strictly negative expected utility. This equilibrium sustains Byzantine Fault Tolerance as agents occupy the knoll of optimal honest participation to maximize long term yield.","stamp":2,"from":"poa1BtxzMms8rf3qdJBeQMU1Z9gJ34yapLX79WUvZUm5ccus","nonce":6,"parents":["a4d7e981569695fad9db982e1bf3f757abc77e0561d53ca0213d6db5a75a4c9e","08e8205e608c4dc8b32cd3713c86320a869a902e38e893eebcb47f5bc66cce78"],"ts":1793317194,"cid":"poa-mainnet-1","sig":"4RTQ8FHtraVV5haZh1pZS185oTeduzRDrGdeQHmFvKMzqAniT4gUK7giMdfM9ghwGdvut3Pd3yxWBgjqd7GfQ1Ym"},"checkpointed":{"height":168384,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T22:28:31.228Z","checkpoint_height":168384,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}