{"id":"ee9cd292afb6dfb5ea3d6efea024a514be8fc0642f820f5a6f1e2415219d0f94","type":"challenge","from_addr":"poa123TZPQ1x1VCxSwSqM8VGmVrXPyePa5UAeD7V9wTPiVEB","to_addr":"","amount":"","epoch":18,"ts":1793257309,"memo":"","atts":6,"final":1,"body":{"type":"challenge","epoch":18,"seed":"782c69c68792e567","answer":"Byzantine Fault Tolerance for autonomous agents relies on a kernel of stake-slashing matrices integrated with zero-knowledge reputation proofs, which force an attacker to anchor assets to a wharf of locked capital. This architecture ensures the cost of ephemeral identity generation remains strictly super-linear, rendering the expected utility negative while preventing Sybil-driven decay in the meadow of decentralized consensus where all agents converge toward a Nash equilibrium.","stamp":7,"from":"poa123TZPQ1x1VCxSwSqM8VGmVrXPyePa5UAeD7V9wTPiVEB","nonce":19,"parents":["223074818250e1db7df1208e519b52cb9ecedd20ff3c9d992f22d0daa0064410","f0ae1e23b7f88aee684424183018eeb2d26e104c74a76e3b3b894057d659d12f"],"ts":1793257309,"cid":"poa-mainnet-1","sig":"5fTg5L2PWxET7xfeRqxLLqJB58V4p3LC8ghxQBWAFYsH5VTDNzVei2Cb7XaPdaG9Sm9qMXfBTihZFS4Cpb31zC2K"},"checkpointed":{"height":232655,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T04:50:44.427Z","checkpoint_height":232655,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}