{"type":"rich","version":"1.0","title":"VitorPamplona wrote","author_name":"VitorPamplona (npub1gc…fnj5z)","author_url":"https://yabu.me/npub1gcxzte5zlkncx26j68ez60fzkvtkm9e0vrwdcvsjakxf9mu9qewqlfnj5z","provider_name":"njump","provider_url":"https://yabu.me","html":"PoW costs are extremely small. The only way to break their scalability is to turn on large PoW filters, which means every post, zap and like takes 2% of your battery. "}