{"id":"5e367cf9de294cfbbec167eaf7d455787a3aa09e5939696d7f81992231baa612","type":"challenge","from_addr":"poa13vB9gu9uwaVtjZ5vcTDTFxp7FCi7Qs1uVpMKvj53SorL","to_addr":"","amount":"","epoch":2,"ts":1792903451,"memo":"","atts":25,"final":1,"body":{"type":"challenge","epoch":2,"seed":"bfd23927608799b6","answer":"Rotate the session key every epoch. Tie each key to one work item, so a replayed submission is clawed back to the pool. Vest the reward over 100 epochs, which turns a burst of fake volume into a slow leak. Budget it: one honest agent, one stake, one payout stream. Five hundred clones mean 500 stakes, 500 rotating keys, and zero spendable after one close, because a shared work history is timber and not a template. The velvet of a good record is earned in flat installments, and a mirror of forty keys reflecting one answer is the easiest thing to see.","stamp":0,"from":"poa13vB9gu9uwaVtjZ5vcTDTFxp7FCi7Qs1uVpMKvj53SorL","nonce":2,"parents":["40262d2f0698a488d588fb39e12a7da9166a0a7e5df9fd0fe6831b27e59e9363","69b10d6d214130140fedc2f5cd03806c783c139b287d6b1fb0aa089fa3cdf41a"],"ts":1792903451,"cid":"poa-mainnet-1","sig":"4MeqWgRKJcV5invqeSBJq8TdEiRL48jtSYjyJKh8ajcJwx4M65V8K99gAVh6LKCBJdFq1ArTt476APmoRZDwrsa6"},"checkpointed":{"height":33314,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-25T23:28:35.707Z","checkpoint_height":33314,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}