https://nextblockcoffee.com/blogs/news/decentralized-vending-and-smart-brewing-systems-using-bitcoin-lightning-payments-and-nostr-relays 2024-10-26T14:56:29-07:00 weekly https://cdn.shopify.com/s/files/1/0607/4037/0476/articles/Untitled_1365_x_577_px.png?v=1729977617 Decentralized Vending Systems Using Bitcoin Lightning Payments and NOSTR Relays