Learn how to navigate stablecoins, payments, and crypto like a pro.
Stablecoins are designed to hold a $1 value, but history shows they can lose their peg. This guide explains how stablecoins work, why depegs happen, which designs are riskier, and how KAST decides which stablecoins to support.
Crypto cashback looks simple until you realize “3% back” can mean three different things. This guide breaks down the common models and explains how KAST cashback works using a clear Locked → Redeemable → Redeemed lifecycle.
KAST Memberships v1.0 simplifies rewards by applying one tier across every card on your account. Instead of remembering which card does what, you choose a single annual tier that sets your cashback rate and monthly cap.
KAST Private offers 3% cashback and extra rewards, but it only pays off if your spending is high enough. Here’s the exact break-even point and how to decide if the $10,000 membership makes sense for you.
Not all crypto cashback is created equal. This guide breaks down how different cards calculate rewards, what limits your earnings, and which setups actually work if you just want reliable cashback without constant optimization.
If you’ve ever wondered whether KAST referrals actually pay, the answer is yes, but only when your friend follows through. Rewards don’t trigger at signup; they trigger when your friend spends and hits step-based milestones within their first 30 days.
Most crypto cards try to disappear: matte finishes, minimal branding, and a “fintech-first” look that feels safe at checkout. The KAST Pengu Card takes a different path by putting Pudgy Penguins front and center.
The crypto fear and greed index is a simple way to understand what’s really driving the market. Instead of reacting to price swings, you can use it to read investor sentiment, avoid emotional decisions, and make more informed moves in crypto.
Rewards are easy to compare on paper. Real life is funding, conversion, fees, and limits. This KAST vs Xapo breakdown focuses on how each card works once you actually start using it.
If you’ve ever sent a bank transfer and then refreshed your balance over and over, you’re not alone. This guide explains the steps, the timelines, and the quick checks that make the process predictable.
USDT is the stablecoin you run into when you actually try to move dollars on crypto rails. It’s widely used because it’s liquid, integrated, and supported on the networks people send on every day. This guide tells you all you need to know about USDT.
Sports streaming payments often fail for reasons beyond your balance. Platforms check your location, account region, billing details, and payment reliability. This guide explains why, what works, and how to pay with KAST.
Most cloud providers don’t support stablecoins directly, forcing teams with onchain treasury to rely on cards or limited billing options. The practical solution is to change the billing layer, not the infrastructure.
Most crypto conversations happen in Discord and Telegram, but most communities are not worth your time. The best ones are organized, moderated, and purpose-built, whether you need trading context, builder feedback, or fast product support.
Card fraud usually does not start with a huge charge. It starts with something small, like a test authorization or a purchase attempt you did not make. The goal is simple: catch the pattern early and stop it from escalating.
Crypto prices aren’t set in one place. Every exchange has its own order book, liquidity, fees, and rules, so small price gaps are normal. Arbitrage is the force that closes those gaps by buying on cheaper venues and selling on more expensive ones until prices converge
If you’ve ever hit Swap and received less than the quote, it usually comes down to liquidity. Price impact is the mechanical way your trade moves the price as it consumes available depth. Slippage is the outcome you experience: the gap between what you expected and what you got.
Most account takeovers don’t start with your app, they start with your inbox. If someone controls your email, they can reset passwords, approve login links, and hide security alerts before you notice. This guide walks through the highest-impact steps.
KAST and Revolut both simplify international spending, but they take fundamentally different approaches. KAST centers around a USD balance with predictable fees and higher rewards, while Revolut focuses on multi-currency flexibility with plan-based pricing that can vary depending on usage.
Source of Funds (SOF) is a compliance check that shows where your money comes from. A Binance account statement can be accepted as SOF when it’s recent, complete, and clearly shows transaction activity. This guide explains what SOF is, why documents get rejected, and how to submit your statement.
Simple explanations of common crypto terms.
XRP is a digital asset native to the XRP Ledger, a blockchain designed for fast, low-cost value transfers, created by RippleLabs.
In crypto, a joint account typically refers to a wallet structure where multiple parties share control over the same funds.
A zero-knowledge proof is a cryptographic method that lets one party prove to another that a statement is true without revealing the underlying information itself.
