nekomata_saren@tg says to 電訊台 Proof of work既intensity會自動調整，可能要求電腦用25%-50%既threads每30秒去做15秒既野，pow result會push去server度，同redis講佢有做野，ttl 60s Minecraft plugin果邊，每隔10秒問redis check online player有冇pow記錄，冇就kick