{"type":"rich","version":"1.0","title":"Noisy signal wrote","author_name":"Noisy signal (npub1ll…luqgh)","author_url":"https://yabu.me/npub1llusyshusyd573wpgr64ufdu9s2uptrfh28x0uf498vh50n37tdqyluqgh","provider_name":"njump","provider_url":"https://yabu.me","html":"What am I missing ?\nWhy do we need banks?\nWhat is the purpose of exchanges? Soft wallets? Hard wallets?"}