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Mastering the Lightning Network (Paperback)class"celwidget" data cel widget"extraProductInfoTxtBookFeatureGroup" data csa c id"mzq4xx zayf1d 1hay0e rfkeku" data feature name"extraProductInfoTxtBookFeatureGroup" id"extraProductInfoTxtBookFeatureGroup" style'box sizing: border box; color: rgb(15, 17, 17); font family: "Amazon Ember", Arial, sans serif; font size: 14px;'class"a row" style"box sizing: border box; width: 965. 781px;"class"a section" style"box sizing: border box; margin bottom:
class"celwidget" data-cel-widget"extraProductInfoTxtBookFeatureGroup" data-csa-c-id"mzq4xx-zayf1d-1hay0e-rfkeku" data-feature-name"extraProductInfoTxtBookFeatureGroup" id"extraProductInfoTxtBookFeatureGroup" style'box-sizing: border-box; color: rgb(15, 17, 17); font-family: "Amazon Ember", Arial, sans-serif; font-size: 14px;'class"a-row" style"box-sizing: border-box; width: 965.781px;"class"a-section" style"box-sizing: border-box; margin-bottom: 0px;"The Lightning Network (LN) is a rapidly growing second-layer payment protocol that works on top of Bitcoin to provide near-instantaneous transactions between two parties. With this practical guide, authors Andreas M. Antonopoulos, Olaoluwa Osuntokun, and Rene Pickhardt explain how this advancement will enable the next level of scale for Bitcoin, increasing speed and privacy while reducing fees.class"celwidget" data-cel-widget"bookDescription_feature_div" data-csa-c-id"ug0ikc-17belq-h0uqty-epwf6x" data-feature-name"bookDescription" id"bookDescription_feature_div" style'box-sizing: border-box; display: inline-block; width: 965.781px; color: rgb(15, 17, 17); font-family: "Amazon Ember", Arial, sans-serif; font-size: 14px; margin-bottom: 10px !important;'aria-live"polite" class"a-expander-collapsed-height a-row a-expander-container a-spacing-base a-expander-partial-collapse-container" data-a-expander-collapsed-height"140" data-a-expander-name"book_description_expander" style"box-sizing: border-box; width: 965.781px; margin-bottom: 12px !important; overflow: hidden; position: relative; max-height: none; height: auto;"aria-expanded"true" class"a-expander-content a-expander-partial-collapse-content a-expander-content-expanded" style"box-sizing: border-box; overflow: hidden; position: relative; padding-bottom: 20px;"style"box-sizing: border-box;" "box-sizing: border-box; padding: 0px; margin: -4px 0px 14px;"Ideal for developers, systems architects, investors, and entrepreneurs looking to gain a better understanding of LN, this book demonstrates why experts consider LN a critical solution to Bitcoin's scalability problem. You'll learn how LN has the potential to support far more transactions than today's financial networks. "box-sizing: border-box; padding: 0px; margin: -4px 0px 14px;"This book examines:Shipping Notes
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4.1 ★★★★★
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Product Reviews
★★★★★ 5
Better than other flimsy trays
Color: Black, Size: Rectangle, Color: Black, Size: Rectangle
I got this to replace another flimsy valet tray I got as a gift. This one is way more sturdier, looks nicer, bigger, and has a nice feel.
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Reviewed in the United States on February 12, 2026
★★★★★ 5
Looks great, doesn't hold much so measure carefully
Color: Gray, Size: Rectangle
I got this organizer for my husband to keep his stuff by the door. While it's a little smaller than I'd hoped, it looks great in the entryway. It's super easy to snap together, but feels like the material could be damaged easily if you're not careful. He is able to store his keys, wallet, and sunglasses in it, and throws hit hat on top. Overall we are really happy with it.
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Reviewed in the United States on January 31, 2026
★★★★★ 5
Perfect
Color: Blue, Size: Square
Just what I needed. The size is perfect as I didn’t want anything too large to place my watches and other accessories inside near the corner of my desk. Its size is essentially 7x7, and the design is sleek compared to other organizer holders. I got the color in blue and it looks stunning with the rest of my setup. I’m unsure about other reviewers, but mine came safely and the leather walls are decently thick, so it’s not too flimsy when buttoned together which holds very securely. There are hole spaces at the bottom corners once assembled, so if you have super small items such as beads or really small jewelry, they could potentially fall out, but most of my items are large enough that won’t be of concern. If you have a wire charger near by, the holes could be used to charge your smartphone inside, which has its own practical usage. Overall, I’d definitely recommend it if you’re on a lookout for a sleek but compact organizer holder, and I personally will consider getting another one in the future for myself for other household belongings.
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Reviewed in the United States on October 13, 2024
★★★★★ 5
Luxury Organization
Color: Pebble Black, Size: 9.5in x 7.9in
Keep your keys, wallet, and all other every day carry items in one, high quality location. Very nice material and build quality that accessorizes my dresser perfectly. The size is appropriate for everything that belongs in your pockets. Overall the best value for your $ I’ve seen, especially if you can catch a discount.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Good quality, good looking
Color: Sand Brown, Size: 9.5in x 7.9in
High quality build and nice-looking. Perfect for my guest room, where people leave wallets and keys and chapstick and sunglasses and whatnot. Love it
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Reviewed in the United States on February 13, 2026