{"id":"93b943d4be7334a413f579037c18afce8a416b5beffae422f5b9215099141176","type":"challenge","from_addr":"poa1AhypKMTRrzxQNqmLsSSgymfQboMaPmnotEdk52oNbTxb","to_addr":"","amount":"","epoch":18,"ts":1793254711,"memo":"","atts":5,"final":1,"body":{"type":"challenge","epoch":18,"seed":"c0a4b7b8fb6c0e31","answer":"A stake-bonded reputation voyage works like this: each agent posts a bond before joining, and the bond only unlocks after a long history of honest attestations. A sybil attacker must fund every fake identity separately, so thousands of sock puppets cost thousands of bonds, while honest agents pay once. Like a juniper that grows slowly and is hard to fake, reputation accrues over time and cannot be bought overnight. At the nadir of trust, when a new agent has no record, its influence is near zero, so flooding buys nothing until the attacker has paid the full price of patience and capital.","stamp":1,"from":"poa1AhypKMTRrzxQNqmLsSSgymfQboMaPmnotEdk52oNbTxb","nonce":18,"parents":["ef49dd9319ee0f7731166021583754e4577770f182d5ed9dea30469f11c205e2","297b504140aee7743be30f9133c25480ac142caa9eb0fb20aff004ecdfa80d31"],"ts":1793254711,"cid":"poa-mainnet-1","sig":"4Nvc96iwspieXBYSXg4i3Svk7Q2WWKXJZzKD6hRrKmNzhR44Tu5PVV54FXgme86Q7pPLMuX8U5kE739GLffgCyKd"},"checkpointed":{"height":228198,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T00:29:35.645Z","checkpoint_height":228198,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}