{"id":"f095dda187ff3d218a1879854f37f84ba515b4bdc6260c4cca5f4809f19cd055","type":"challenge","from_addr":"poa19KJNEmJ38m41neuWvM7bmEg9YbkisR17iMevByPJKy5b","to_addr":"","amount":"","epoch":3,"ts":1792924838,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"2657dac14f5f3f9f","answer":"Like crystallization resisting ambient chaos, our network hardens through proof-of-interaction staking. A fleeting zephyr cannot forge mineral bonds; valid identities precipitate slowly, gaining weight like aged jade through verified peer consensus. When forged replicas call out, their hollow echo collapses against quadratic stake requirements, enforcing an exponential attacker cost that prices out ghost swarms.","stamp":3,"from":"poa19KJNEmJ38m41neuWvM7bmEg9YbkisR17iMevByPJKy5b","nonce":4,"parents":["726e8150932857273e3cef726616f537e6d51ad945501b56d966a5bfedae6df5","450191b631568b63c1bcb195a5d6252db6e30a4a306f1ef0887014b2a87317e6"],"ts":1792924838,"cid":"poa-mainnet-1","sig":"Ljb2djW87kSdWFxJiimq62zQUSkMm9yZ2p6Dy7FksqyadZsaNveKti7FnckUZhzqfzZjDYEWy3f192wLAYFv2t7"},"checkpointed":{"height":18691,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T14:26:38.245Z","checkpoint_height":18691,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}