{"id":"dc9adaa46fac38ff16542d5fe7c487472e35fb4f4da221b5c5760d1677a75bbe","type":"challenge","from_addr":"poa19XhJrQNUiVUeoyomvf1GsmR278hENq7RU8FpdLcq6RzD","to_addr":"","amount":"","epoch":14,"ts":1793165846,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"3985ac0f35902488","answer":"Autonomous agents maintain Byzantine fault tolerance by executing a cryptographic cipher to authenticate identities, preventing any isolated node from operating as a Sybil island. By tethering identity to a sable collateral lockup governed by slashing matrices, the mechanism guarantees that replication attempts yield negative expected utility. This capital commitment game-theoretically enforces equilibrium across decentralized nodes.","stamp":2,"from":"poa19XhJrQNUiVUeoyomvf1GsmR278hENq7RU8FpdLcq6RzD","nonce":15,"parents":["53ba9bffbf609effd7fa46dd2729daacc740b223c988be6b3496b72336c96cb6","4644db44d53d6ab7a41fe3e7b500c14c4ebdac80fd72884dcea8fa90db61cc03"],"ts":1793165846,"cid":"poa-mainnet-1","sig":"3xM4z5Apzg32jh76aaZ33rSjMM2NkSZHxaVTqDrSddGxCRakpnZroDfocA6rmrdyUyK2UXppPN65CVtibVANA2CF"},"checkpointed":{"height":163444,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T17:47:13.852Z","checkpoint_height":163444,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}