SKU: 67719337146

Understanding Defi

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Understanding DefiAll Indian Reprints of O'Reilly are printed in Grayscale Decentralized finance (DeFi) is a rapidly growing field in fintech, having grown from $700 million to $100 billion over the past three years alone. But the lack of reliable information makes this area both risky and murky. In this practical book, experienced securities attorney Alexandra Damsker explains DeFi's role in both blockchain and finance. Ideal for developers looking to build

All Indian Reprints of O'Reilly are printed in Grayscale Decentralized finance (DeFi) is a rapidly growing field in fintech, having grown from $700 million to $100 billion over the past three years alone. But the lack of reliable information makes this area both risky and murky. In this practical book, experienced securities attorney Alexandra Damsker explains DeFi's role in both blockchain and finance.Ideal for developers looking to build decentralized applications (DApps), this book compares DeFi to traditional bank-led fintech and explains why DeFi is exploding in interest and popularity. You'll explore the growing array of DApps and platforms in various categories, including their benefits and drawbacks, and learn how DeFi tools work together from the perspective of both users and developers.With this book, you will:
Learn how DeFi fits into the blockchain and fintech worlds
Understand why it's important to move beyond the banking system
Explore the tools for building a useful, functional DeFi application
Learn the risks, benefits, regulatory concerns, and unresolved issues in this nascent and fast-growing industry
See which technologies are well-positioned to be incorporated into DeFi blockchains in the near future
Assess your own risk level to determine which strategies are most appropriate                                                                                                                                                                                                                                                                                    About the Author                  
Alexandra Damsker is an experienced securities attorney, having trained at the US Securities and Exchange Commission and international firm Mayer Brown, as well as running a very successful solo practice with clients in eight countries grown entirely referral and word of mouth. She is a 2x founder (one exit), and has been involved in blockchain since 2016. She is considered a subject matter expert in blockchain best practices, cryptocurrency, NFTs, DeFi, and general token offerings. She currently serves as legal, operations and strategic advisor to a number of organizations and high net worth individuals, including A-level celebrities and high growth, venture-funded companies.Mrs. Damsker is a well-regarded speaker on regulatory issues and strategy in the blockchain industry, speaking to a wide array of organizational clients and conferences. These include NASDAQ, the LendIt Fintech conference, the PG Gaming conference, a fintech securities conference in Copenhagen, an official Davos World Economic Forum event, the Opal private and family office conference, the Association of Independent Music Producers, the Fintech and Financing Conference 2021, the Securities and Tokenization Summit, SOURCE Nashville, and an array of smaller talks. Her regulatory views in the area have been published in American Banker, among other publications.

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SKU: 67719337146

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Deb
Louisville, US
★★★★★ 3
My 2nd purchase
This my second purchase of this unit. I believe I rated my first one 4 stars. Unfortunately, this one gets 3 stars. It does go together quickly. And when assembled it does look nice. But, don't look close. Paint is super thin. And this unit was not "machined" quite as well. And one of the legs was split. Fortunately, I have a "handyman" that was able to use wood glue and a vice for a quick repair. I don't use this for "storage" per say, but more for my a display of my farmhouse antiques. When I purchase something, I do expect it to be in near perfect condition and not have to do a DIY home repair! With so many businesses closing on a daily basis, and more online shopping being done by consumers, the quality of online shopping needs to be paid attention to since there is no hands on visual. Value for what I paid...it could drop in price about 10 bucks. Would I recommend? I don't know. I just know that to box this back up and return it would have been a headache!
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Reviewed in the United States on March 18, 2025
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Orlando J.
Omaha, US
★★★★★ 5
Great design for a kitchen sink organizer -- will not tip or accumulate water
We've had an Oxo kitchen sink organizer for years, and it's been fine, except 1) tall brushes (for example, Oxo brushes) make it tippy, stray elbows or imperfect placement of the brush would knock it into the sink and 2) it built up a soapy sludge in the bottom that that had to be drained and wiped down constantly. This item solves both issues perfectly. Likes: Size - I think it's about 5 inches deep, which is just right to fit the strip of countertop that runs behind the sink, up against the backsplash Weight - The drying stone in the bottom gives the baskets some real heft, so there is no tipping it over by bumping a brush handle -- it really stays put Drying stone -- The diatomaceous drying stone that slides into the bottom of the main basket is a great idea. These are porous stones that will absorb water and then allow it to evaporate fairly quickly. So far, it seems to be doing its job well. I'm sure the stone will need a wipe down now and then to stay clean, but no puddles of sludgy soapy water in the bottom is a big plus Overall Design/Build quality -- The unit seems solid. It's a simple design, but there are no sharp edges or unfinished bits. Once in place it doesn't wobble a bit. I wasn't sure about the black powder-coated finish, but installed it looks clean and it's unobtrusive. I appreciate that the smaller basket for tall brushes sits on hooks and can be hung inside or outside the main basket. Ours sits inside, but there's plenty of room left over for sponges . And there's still room to stand up a bottle of liquid detergent or counter-top spray. NOT SO LIKES Nothing so far. I notice a lot of this style of sink organizer on Amazon, so presumably they're selling well. It's a great improvement over the older kinds. Five big, clean, well-organized stars. Highly recommended.
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Reviewed in the United States on December 6, 2025
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the_Mrs.C
Bozeman, US
★★★★★ 5
Love it!
This fits on my counter perfectly! It’s built well and hold so much things!
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Reviewed in the United States on March 27, 2026
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Lake Worth, US
★★★★★ 5
Works well
Works well
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Reviewed in the United States on March 8, 2026
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froggydog2
Massapequa, US
★★★★★ 5
Great looking sink organizer.
Works perfectly on the edge of my sink. Holds everything I need to contain for using in and around sink area. Nice looking and very functional A+++++++++
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Reviewed in the United States on December 13, 2025

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