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Description
Mastering Blockchainmargin: 0px 0px 14px; padding: 0px; font family: "Amazon Ember", Arial, sans serif; font size: 14px;'The future will be increasingly distributed. As the publicity surrounding Bitcoin and blockchain has shown, distributed technology and business models are gaining popularity. Yet the disruptive potential of this technology is often obscured hype and misconception. This detailed guide distills the complex, fast moving ideas behind blockchain into an
margin: 0px 0px 14px; padding: 0px; font-family: "Amazon Ember", Arial, sans-serif; font-size: 14px;'The future will be increasingly distributed. As the publicity surrounding Bitcoin and blockchain has shown, distributed technology and business models are gaining popularity. Yet the disruptive potential of this technology is often obscured hype and misconception. This detailed guide distills the complex, fast moving ideas behind blockchain into an easily digestible reference manual, showing what's really going on under the hood.'margin: -4px 0px 14px; padding: 0px; font-family: "Amazon Ember", Arial, sans-serif; font-size: 14px;'Finance and technology pros will learn how a blockchain works as they explore the evolution and current state of the technology, including the functions of cryptocurrencies and smart contracts. This book is for anyone evaluating whether to invest time in the cryptocurrency and blockchain industry. Go beyond buzzwords and see what the technology really has to offer.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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4.3 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Perfect iPad cover
Color: Navy Blue
Good value. Easy to use. Fits the iPad A16 2025 model perfectly. Good quality iPad case with compartment for the Apple Pencil. Looks great. Very happy with my purchase.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Nice, sturdy case
Color: Deep Pink
I have this case for my ipad, and I just bought one for my mom. It's sturdy and protective but lightweight. The ridges on one flap make it easy to prop the iPad horizontally and type on a keyboard (not included) or watch movies. I like the variety of colors. I got blue; my mom got hot pink. It's a good value for the investment in protecting my iPad.
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Reviewed in the United States on January 9, 2026
★★★★★ 4
Great case!
Color: Pink
Very cute! Fits amazing and feels very nice. It’s not too thick but it is protective! I bought it for my IPad A16. I got the light pink one and it does get dirtied easier but that’s just how light pink is. The fold is pretty stables. The sleep mode works well. So far I love this case! Very good for the price!
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Reviewed in the United States on December 3, 2025
★★★★★ 5
Great, once you know the trick, to getting stylus off.off.
Color: Navy Blue
The case is perfect.The only problem is the stylus holder. Apparently there's a trick to getting it out safely. And it makes all the difference in the world. Other than that, the case is just about perfect at a great price.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Quality material
Color: Navy Blue
Sturdy, my IPad fits inside well, it’s secure and well protected. Stylish. Great value
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Reviewed in the United States on May 2, 2026