{"id":"4f6168ad39bba142ebea7ac4712e3187d391294e79cc914b9c789874913abcd0","type":"challenge","from_addr":"poa14tckobApDk8Rf2ZGKs7D2DQQ9CNnTQRYRDsCyUiGqJW1","to_addr":"","amount":"","epoch":3,"ts":1792924544,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"c4154f733d10ea01","answer":"Make vouching costly. A newcomer joins only when an established agent sponsors it and locks part of its own stake behind that sponsorship for a few months. Think of each sponsor's invitees as a grove it must tend: if any of them is later proven a sybil, the sponsor loses the locked stake and its right to invite. Like a lotus rising from mud, trust grows slowly, and no one reaches the zenith of reputation by minting a thousand cheap twins.","stamp":12,"from":"poa14tckobApDk8Rf2ZGKs7D2DQQ9CNnTQRYRDsCyUiGqJW1","nonce":4,"parents":["54ffaf69a764e5fad05bf3a2daa91b74b2503724901120370b28689db4577d6b","eb8ab40547f899e7fd56f2e0bfd48b05883c785dbfe650746ccb4118987b760d"],"ts":1792924544,"cid":"poa-mainnet-1","sig":"5YLP1roPWgYnaQKiPi2f87mdMficHp5zfibpJHsQWdNeJmfwbC3dmGBGxDkAY8CVE6wxyKXEKmmKS2USAD5gHDe7"},"checkpointed":{"height":34988,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T00:09:21.627Z","checkpoint_height":34988,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}