{"type":"rich","version":"1.0","title":"JohnShen wrote","author_name":"JohnShen (npub1xh…xmpys)","author_url":"https://nostr.now/npub1xh50gph8qjv0x8nfkxxtk7hrj29cmssvwfazezpf3s32qw7p5c2snxmpys","provider_name":"njump","provider_url":"https://nostr.now","html":"would fedimint and cashu be considered layer 3 or still layer 2?\n#bitcoin #fedi #cashu"}