Sarah Vainstein

Sarah Vainstein

Fintech Innovation Expert
Sarah Vainstein is a fintech expert with a keen interest in banking. She explores various topics, ranging from the impact of digital transformation on traditional banking to the rise of decentralized finance (DeFi). Her analytical approach provides valuable perspectives and guidance on the application of Fintech.
How Is Krom Bank Transforming Banking with Mambu in Indonesia?
Lending & Investment How Is Krom Bank Transforming Banking with Mambu in Indonesia?

In a nation of over 270 million people, a staggering 75% of Indonesians remain unbanked or underbanked, locked out of basic financial services that could transform their lives, highlighting a critical challenge in one of Southeast Asia's largest economies. Yet, amidst this disparity, a digital

Tether Freezes $13.4M in USDT Amid Legal Controversy
Blockchain & Cryptocurrency Tether Freezes $13.4M in USDT Amid Legal Controversy

In a striking development that has captured the attention of the cryptocurrency community, Tether Holdings, a leading stablecoin issuer, has frozen $13.4 million worth of USDT across 22 wallet addresses on the Ethereum and Tron blockchain networks. This action, meticulously tracked by on-chain

LSEG’s Cloud Service Transforms Financial Data Testing
Lending & Investment LSEG’s Cloud Service Transforms Financial Data Testing

Today, we’re thrilled to sit down with Kofi Ndaikate, a renowned expert in the ever-evolving field of financial technology. With a deep understanding of blockchain, cryptocurrency, and the intricate web of regulatory policies, Kofi has been at the forefront of helping financial firms navigate the

How Will S&P Global's Acquisition Shape Private Markets?
Lending & Investment How Will S&P Global's Acquisition Shape Private Markets?

In the fast-evolving world of finance, private markets have emerged as a colossal force, with assets under management soaring to unprecedented heights, creating a landscape where trillions of dollars flow into opaque sectors like private equity and credit. This often leaves investors grappling for

Trend Analysis: Open Finance Innovation Strategies
Trends & Innovation Trend Analysis: Open Finance Innovation Strategies

The Dawn of a New Financial Era In an era where technology reshapes every facet of daily life, the financial services sector stands at a pivotal crossroads, with digital transactions surpassing cash payments in many economies, signaling a profound transformation from traditional banking to

Can Real Estate Tokenization Revolutionize Investment?
Blockchain & Cryptocurrency Can Real Estate Tokenization Revolutionize Investment?

What if the towering skyscrapers of New York or the lavish hotels of Dubai were no longer just symbols of wealth for the elite, but accessible investments for anyone with a smartphone and a modest budget? This tantalizing possibility is becoming a reality through the power of blockchain technology,

AI in Financial Services – Review
Lending & Investment AI in Financial Services – Review

Setting the Stage for AI Transformation Imagine a world where a bank customer in London can seamlessly interact with a support agent in Tokyo, overcoming language barriers instantly, while transactions are safeguarded by intelligent systems detecting fraud in real-time. This is no longer a distant

Solana Price Prediction: October 2025 Outlook for SOL
Blockchain & Cryptocurrency Solana Price Prediction: October 2025 Outlook for SOL

Dive into the fast-paced world of cryptocurrency with Kofi Ndaikate, a seasoned expert in Fintech, blockchain, and cryptocurrency markets. With a deep understanding of regulatory landscapes and market trends, Kofi offers unparalleled insights into the future of digital assets like Solana. In this

Can XRP Redefine Reserve Assets in Digital Finance?
Lending & Investment Can XRP Redefine Reserve Assets in Digital Finance?

In an era where digital transformation is reshaping the foundations of global finance, the emergence of cryptocurrencies as potential reserve assets has sparked intense debate among industry leaders and institutional investors. One asset, XRP, stands out due to its unique design and growing

Hexaware's AI-First Strategy Revolutionizes Modern Banking
Digital Banking & Payments Hexaware's AI-First Strategy Revolutionizes Modern Banking

In an era where digital transformation dictates the pace of industries, the banking sector faces unprecedented challenges with cybersecurity threats growing more sophisticated and operational demands intensifying by the day. Financial institutions, especially mid-market banks, grapple with the dual

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