Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 10 - Jul 15
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mastering Blockchain: Deeper insights into decentralization, cryptography, Bitcoin, and popular Blockchain frameworks (Paperback)Blockchain is a distributed database that enables permanent, transparent, and secure storage of data. The blockchain technology is the backbone of cryptocurrency in fact, it's the shared public ledger upon which the entire Bitcoin network relies and it's gaining popularity with people who work in finance, government, and the arts."margin top: 4px; margin bottom: 14px; padding: 0px; font family: Arial, sans serif; background color: rgb(255, 255,
Blockchain is a distributed database that enables permanent, transparent, and secure storage of data. The blockchain technology is the backbone of cryptocurrency in fact, it's the shared public ledger upon which the entire Bitcoin network relies and it's gaining popularity with people who work in finance, government, and the arts."margin-top: -4px; margin-bottom: 14px; padding: 0px; font-family: Arial, sans-serif; background-color: rgb(255, 255, 255);"Blockchain technology uses cryptography to keep data secure. This book gives an overview of this leading technology and its implementation in the real world."margin-top: -4px; margin-bottom: 14px; padding: 0px; font-family: Arial, sans-serif; background-color: rgb(255, 255, 255);"This book begins with the technical foundations of blockchain, teaching you the fundamentals of cryptography and how it keeps data secure. You will learn about the mechanisms behind cryptocurrencies and how to develop applications using Ethereum, a decentralized virtual machine. You will explore different blockchain solutions and get an exclusive preview into Hyperledger, an upcoming blockchain solution from IBM and the Linux Foundation. You will also be shown how to implement blockchain beyond currencies, scability with blockchain, and the future scope of this fascinating and powerful technology. style"margin-bottom: 0px; padding-bottom: 4px; font-family: Arial, sans-serif; color: rgb(51, 51, 51); font-size: 14px; background-color: rgb(255, 255, 255);"What You Will Learn Get to grips with the theoretical and technical foundations of blockchain technology Fully comprehend the concept of decentralization, its impact and relationship with blockchain technology Experience how cryptography is used to secure data with practical examples Grasp the inner workings of blockchain and relevant mechanisms behind Bitcoin and alternative cryptocurrencies Understand theoretical foundations of smart contracts Identify and examine applications of blockchain technology outside of currencies Investigate alternate blockchain solutions including Hyperledger, Corda, and many more Explore research topics and future scope of blockchain technology style"margin-bottom: 0px; padding-bottom: 4px; font-family: Arial, sans-serif; color: rgb(51, 51, 51); font-size: 14px; background-color: rgb(255, 255, 255);"Table of Contents Blockchain 101 Decentralization Cryptography & Technical Foundations Bitcoin Alternative Coins Ethereum 101 Ethereum Development Hyperledger Alternative Blockchains Blockchain - Outside of Currencies Scalability and Other Challenges Current Landscape & What's NextShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 137 reviews
Sort
Product Reviews
★★★★★ 4
Great Product
Color: Black
This wallet comes with thirteen card slots, two cash pockets and one ID window. It’s made of top-grain leather and fits easily in your back pocket. Available in eleven colors. Also makes a great gift.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 5
Nice, spacious leather wallet
Color: Dark Coffee Brown
Nice quality leather wallet, lots of places to put IDs and credit cards. I'll take it that it is RFID blocking, no way of testing that!! If you like to keep photos and other IDs in the clear plastic windows, you'll need to buy those separately. Still, this is a nice wallet, good quality, holds my "stuff" -- I'm happy!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
★★★★★ 5
Quality craftsmanship
Color: Brown
Great design , love it so far has plenty of room
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Good, Functional Wallet
Color: Black
Good, functional wallet for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 5
Outstanding Wallet
Very good Wallet Nice leather looks very nice and was easy to break in. I carry it in my front pocket and it is not to bulky. Holds a lot of card and has two pockets for cash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
recommand products
American Baking Systems ABSEDO-381 Single-Deck Three-Pan Electric Deck Oven
13297.48
DP2116 - Zestaw klocków hamulcowych seria GREENSTUFF EBC Brakes ABARTH | A112 | AUTOBIANCHI | A111 | A112 | Primula | FIAT | 124
83.18
AmeriKooler Indoor Quick Ship Walk-In Freezer, 8' x 8' x 7'-7", With Floor, Top-Mount Self-Contained R-448A
7442.48
Advance Tabco 48-Inch Freestanding Multiwash Hand Sink with 2 Faucets
1233.97
8' x 12' Outdoor Floorless Walk-In Cooler with Remote R-448A Refrigeration
10411.50