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https://ethereum.org/developers/docs/consensus-mechanisms/pos/weak-subjectivity
Weak subjectivity | ethereum.org
Subjectivity in blockchains refers to reliance upon social information to agree on the current state. There may be multiple valid forks that are chosen from according to information gathered from other peers on the network. The converse is objectivity which refers to chains where there is only one possible valid chain ...
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ethereum.org
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https://ethereum.org/developers/docs/consensus-mechanisms/pos/block-proposal
Block proposal | ethereum.org
Blocks are the fundamental units of the blockchain. Blocks are discrete units of information that get passed between nodes, agreed upon and added to each node's database. This page explains how they are produced. Validator accounts propose blocks. Validator accounts are managed by node operators who run validator softw...
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ethereum.org
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https://ethereum.org/developers/docs/consensus-mechanisms/pos/keys
Keys in proof-of-stake Ethereum | ethereum.org
Ethereum secures user assets using public-private key cryptography. The public key is used as the basis for an Ethereum address—that is, it is visible to the general public and used as a unique identifier. The private (or 'secret') key should only ever be accessible to an account owner. The private key is used to 'sign...
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ethereum.org
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https://ethereum.org/developers/docs/consensus-mechanisms/pow/mining
Mining | ethereum.org
Proof-of-work is no longer underlying Ethereum's consensus mechanism, meaning mining has been switched off. Instead, Ethereum is secured by validators who stake ETH. You can start staking your ETH today. Read more on , , and . This page is for historical interest only. The word mining originates in the context of the g...
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ethereum.org
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https://ethereum.org/developers/docs/standards/tokens/erc-20
ERC-20 Token Standard | ethereum.org
Such a powerful feature of Ethereum must be handled by a robust standard, right? That's exactly where the ERC-20 plays its role! This standard allows developers to build token applications that are interoperable with other products and services. The ERC-20 standard is also used to provide additional functionality to . ...
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ethereum.org
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https://ethereum.org/developers/docs/standards/tokens/erc-223
ERC-223 Token Standard | ethereum.org
ERC-223 is a standard for fungible tokens, similar to the ERC-20 standard. The key difference is that ERC-223 defines not only the token API but also the logic for transferring tokens from sender to recipient. It introduces a communication model that allows token transfers to be handled on the recipient's side. ERC-223...
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ethereum.org
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https://ethereum.org/developers/docs/standards/tokens/erc-1155
ERC-1155 Multi-Token Standard | ethereum.org
The idea is simple and seeks to create a smart contract interface that can represent and control any number of fungible and non-fungible token types. In this way, the ERC-1155 token can do the same functions as an and token, and even both at the same time. It improves the functionality of both the ERC-20 and ERC-721 st...
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ethereum.org
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https://ethereum.org/developers/docs/standards/tokens/erc-1363
ERC-1363 Payable Token Standard | ethereum.org
ERC-1363 is an extension interface for ERC-20 tokens that supports executing custom logic on a recipient contract after transfers, or on a spender contract after approvals, all within a single transaction. Standard ERC-20 operations like , and , do not allow code execution on the recipient or spender contract without a...
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ethereum.org
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https://ethereum.org/developers/docs/standards/tokens/erc-4626
ERC-4626 Tokenized Vault Standard | ethereum.org
ERC-4626 is a standard to optimize and unify the technical parameters of yield-bearing vaults. It provides a standard API for tokenized yield-bearing vaults that represent shares of a single underlying ERC-20 token. ERC-4626 also outlines an optional extension for tokenized vaults utilizing ERC-20, offering basic funct...
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ethereum.org
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https://ethereum.org/developers/docs/standards/tokens/erc-721
ERC-721 Non-Fungible Token Standard | ethereum.org
A Non-Fungible Token (NFT) is used to identify something or someone in a unique way. This type of Token is perfect to be used on platforms that offer collectible items, access keys, lottery tickets, numbered seats for concerts and sports matches, etc. This special type of Token has amazing possibilities so it deserves ...
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ethereum.org
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https://www.kraken.com/learn/best-crypto-exchanges
Best Crypto Exchanges in 2026: What To Know Before You Trade
1. are a top priority for many users who are looking not just for a trading platform but also a way to protect their digital assets. This often involves looking for features like proof-of-reserves audits, cold storage, two-factor authentication and a strong security track record. 2. Experienced investors along with a...
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kraken.com
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https://www.kraken.com/learn/crypto-liquidity-pool
The role of liquidity pools in cryptocurrency markets
On centralized crypto investing platforms, there is a third-party managed order book system that lists all buyer "bid" orders and seller "ask" orders. Matching software then connects traders with suitable counterparties on the other side of the order book to fulfill orders. Smart contracts facilitate all trades execut...
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https://www.kraken.com/learn/bitcoin
Learn about Bitcoin | Kraken
When sending bitcoin payments, a person’s public wallet address is visible to the entire public network. While this string of alphanumeric characters does not contain any identifying information, modern-day forensic blockchain techniques can link wallet addresses to individuals. This means that once your identity is co...
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https://www.kraken.com/learn/blockchain
Learn about blockchain | Kraken
It’s easy to think of “the blockchain'' as a single entity, but that’s not the case. There are hundreds of different blockchain ledgers that record and track transactions, as well as other types of data, in their own unique ways. Cryptocurrencies are digital tokens that holders can use to exchange and perform a range o...
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https://www.kraken.com/learn/how-does-defi-work
How does DeFi work? | Kraken
Combining smart contracts and a range of decentralized applications, DeFi has paved the way for entirely new types of financial service that operate autonomously, without the need for trusted intermediaries. Crypto holders are now using DeFi protocols to generate additional yields on their assets. Unbanked citizens in ...
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https://www.kraken.com/learn/defi
Learn about DeFi | Kraken
Many protocols work the same. There’s a connect wallet button on the home page that links your crypto wallet to the platform (supported wallet options can vary depending on the platform). Once connected, you can begin using the platform. To perform functions such as providing liquidity, you may need to purchase or swap...
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https://www.kraken.com/learn/how-many-bitcoin-are-there-bitcoin-supply-explained
How many Bitcoin are currently in existence?
Unlike traditional currencies with unlimited supply, Bitcoin’s maximum supply is permanently capped at 21 million coins. This fundamental characteristic, ingrained in its DNA since its creation by , is a cornerstone of Bitcoin’s value proposition. A resounding 73% of U.S. crypto holders plan to keep in 2025, signaling ...
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https://www.kraken.com/learn/futures-trading-strategies
11 futures trading strategies to sharpen your market edge
In traditional finance (TradFi), futures typically follow standardized contract specifications. But in decentralized finance (DeFi), often take the form of with 24/7 access, greater flexibility as well as some unique risks Some approaches focus on identifying long-term trends, while others involve reacting to short-ter...
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https://www.kraken.com/learn/cryptocurrency
Learn about cryptocurrency | Kraken
It’s true that running these networks does require energy. However, what’s often misreported is the fact that a vast majority of the energy used to power these mining-based cryptocurrencies comes from . Additionally, only a very small handful of cryptocurrency projects continue to use the energy-intensive proof-of-wor...
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https://www.kraken.com/learn/finance/dollar-cost-averaging
Dollar-cost averaging: A complete guide to DCA crypto
1. By consistently investing smaller amounts, DCA allows investors to buy more of an asset when prices are low and less when prices are high, effectively averaging the cost over time. Dollar-cost averaging (DCA) is a strategy that can provide a hands-off investment solution for traders who primarily want to steadily g...
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https://www.kraken.com/learn/cryptocurrency-statistics
40+ Cryptocurrency Statistics in 2024 | Kraken
Despite its growth in popularity, some people continue to doubt whether cryptocurrency is a legitimate asset class. This can be partially attributed to the fact that crypto is shifting our understanding of how the digital economy operates. In an effort to clear the air, we’ve pulled together several statistics to show...
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https://www.kraken.com/learn/crypto-vs-stocks-survey
Survey: 65% of crypto & stock investors say crypto has stronger 10-year growth potential
1. in the past 12 months for most dual-asset holders (i.e., those who invest in both crypto and stocks), with 42% reporting their , compared to just 31% who saw stronger stock performance in the past year. 2. among those who invest in both categories, with 61% reporting increased confidence in digital assets over the...
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https://www.kraken.com/learn/how-keep-crypto-safe
A guide to protecting your crypto assets
Instead of relying on financial institutions to custody and manage the transfer of value and settlement of transactions, , by design, can only be accessed by the owner(s) of the digital wallet it’s stored in. It also means that crypto holders must shoulder the burden of securing and protecting their wealth alone; somet...
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https://www.kraken.com/learn/crypto-ai-trading-bots
Crypto AI trading bots: A beginner's guide | Kraken
* Crypto traders looking to deploy their own algorithm have two options: Use a subscription-based service or bot marketplace, or create their own bot from scratch by coding their own indicator or execution software. In contrast, traditional pre-programmed algorithms operate based on fixed parameters and follow a backt...
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https://www.kraken.com/learn/crypto-safety-survey
Survey: Nearly half of crypto holders see themselves as their greatest security threat
As crypto adoption grows, so does the need for smarter, stronger security. Crypto allows you to take control of your financial freedom, but with that control comes the responsibility of keeping your funds safe. In a space as dynamic and innovative as crypto, it can be important to slow down and take steps to protect yo...
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kraken.com
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https://www.kraken.com/learn/crypto-adoption-survey
Survey: Crypto adoption continues as 88% of holders plan to keep investing — up 21% from 2024
1. Our survey found a significant plan to continue investing in cryptocurrency over the next 12 months, a rise from 73% in our 2024 survey, which demonstrates an increased long-term commitment to the category. In 2024, to understand how crypto fit into their financial strategies during a year marked by uncertainty mix...
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https://www.kraken.com/learn/buy-bitcoin-btc
Buy Bitcoin - The guide to buying BTC today.
Learn how to buy Bitcoin on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including BTC. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Bitcoin with a cred...
798
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kraken.com
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https://www.kraken.com/learn/best-crypto-wallet
8 best crypto wallets for security, flexibility and control
As the crypto ecosystem has matured across different types of digital assets and blockchain networks, so have crypto wallets. Today, there are a variety of different types of crypto wallets available to investors of all levels, each with their own unique advantages and limitations. From robust hardware devices to versa...
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https://www.kraken.com/learn/introduction-to-technical-analysis
A brief introduction to technical analysis | Kraken
The main assumption of technical analysis is that market trends — including price levels and movements, as well as trading volume and momentum — tend to repeat over time. Because of this, different market events can create trading signals that indicate different buying and selling opportunities. While technical analysi...
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kraken.com
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https://www.kraken.com/learn/kraken-vs-binance
Kraken vs Binance: Crypto exchange comparison
Before making your choice, it’s helpful to understand the key facts and operational approaches of each platform, so you can make an informed decision about the best partner for your crypto trading journey. Founded in 2011 in the U.S., Kraken is one of the earliest and most trusted names in crypto. The exchange was esta...
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https://www.kraken.com/learn/proof-of-work-vs-proof-of-stake
Proof of Work vs Proof of Stake | Kraken
Proof-of-work (PoW) and proof-of-stake (PoS) are the two most common consensus mechanisms used by public blockchain networks. These systems provide network security and incentivize a decentralized group of participants to cooperate for the greater good of the network. Anyone in the world can participate in a public blo...
1,607
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kraken.com
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https://www.kraken.com/learn/tokenized-equities
Tokenized Equities: Transforming liquidity and accessibility
1. Although stocks and ETFs remain the most popular equities being tokenized, a diverse range of real-world assets, including private equity, real estate and venture capital investments, can also be tokenized and expanded to a broader base of investors. Tokenized equities, or xStocks, are digital representations of tr...
542
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kraken.com
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https://www.kraken.com/learn/kraken-vs-coinbase
Kraken vs Coinbase: How These Crypto Exchanges Compare
1. Both platforms offer customer support, . Kraken provides 24/7, multilingual support including live phone service, while Coinbase offers live chat, email and phone support in select regions and languages. For anyone stepping into the world of crypto or looking to switch platforms, choosing the right exchange can sha...
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https://www.kraken.com/learn/pay-with-crypto
How to pay with bitcoin and other cryptocurrencies
Thanks to its speed, security and global reach, cryptocurrency is gaining traction as a preferred payment method for people and businesses worldwide. From small everyday purchases to big-ticket items, the convenience of crypto is making it a go-to choice in today’s digital economy. In this article, we’ll explore how cr...
782
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kraken.com
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https://www.kraken.com/learn/trading/crypto-derivatives
What are crypto derivatives? | Kraken
A derivative is a type of financial instrument that tracks the value of an underlying asset, such as a stock, bond, or . Using derivatives, traders can construct different types of financial arrangements and capitalize on different market events. Depending on the type of derivative, these contracts may bind a buyer to ...
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kraken.com
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https://www.kraken.com/learn/lightning-network
Lightning Network ⚡ What is Bitcoin Lightning Network? | Kraken
The (also referred to as Lightning, or LN) is a scalability solution built on top of Bitcoin that allows users to quickly send and receive BTC with virtually no fees. However, many agree that Bitcoin still needs better functionality in order to become a global medium of exchange and a peer-to-peer cash system as origi...
737
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kraken.com
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https://www.kraken.com/learn/trading
Learn about crypto trading | Kraken
By clicking Accept All Cookies, you consent to the use of cookies and similar technologies to enhance site navigation, analyse site usage, and assist in our marketing and security efforts. Cookies, web beacons, pixels, conversion APIs and similar technologies help us recognise site visitors, analyse site usage, persona...
303
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kraken.com
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https://www.kraken.com/learn/trading/futures-trading
What are crypto futures contracts? | Kraken
A crypto futures contract is an agreement between two parties to exchange either the fiat value of a crypto asset, or the asset itself, at a future date and price. Futures trading platforms like match buyers and sellers of each futures contract. Kraken is not a counterparty to your trade; instead, it facilitates the ag...
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kraken.com
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https://www.kraken.com/learn/what-are-smart-contracts
What are Smart Contracts? | Smart Contracts Explained | Kraken
Smart contracts are revolutionizing the way transactions are conducted. These self-executing agreements automatically enforce their terms based on pre-established rules, eliminating the need for intermediaries in a wide range of processes. This automation enhances efficiency, reduces costs, and increases trust by ensur...
1,358
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kraken.com
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https://www.kraken.com/learn/trading-tools
12 trading tools for strategic crypto, stock and ETF investing
As investors gain greater access to information and asset classes, they need a strong set of trading tools to help them inform the investing process. This list covers a range of trading tools to help investors make more informed investing decisions, while also staying agile and secure across different markets. For inve...
1,674
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kraken.com
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https://www.kraken.com/learn/types-of-cryptocurrency
Types of cryptocurrency: 5 categories and how they work
The cryptocurrency market features thousands of unique projects, each with distinct functionalities and technologies. A vast majority of cryptocurrency protocols boast their own digital currencies, such as metaverse tokens for digital experiences and memecoins that foster online communities. While the crypto industry c...
1,022
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kraken.com
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https://www.kraken.com/learn/trading/hedging-strategies
What is Hedging? | Kraken
1. Hedging predominantly involves the use of derivatives (such as options and futures contracts) to offset potential losses in a specific cryptoasset holding. This is achieved by opening a trade that will perform in the opposite direction of an existing position. For example, a trader who is long but wants protection ...
662
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kraken.com
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https://www.kraken.com/learn/what-are-stablecoins
What are stablecoins? | Kraken
Stablecoins are a category of cryptocurrencies designed to maintain a constant value. Unlike other leading cryptocurrencies such as and , stablecoins are pegged to assets like the U.S. dollar or , which helps to keep their value predictable in a fluctuating crypto market. Our recent Stablecoin Survey highlights the wid...
1,472
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kraken.com
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https://www.kraken.com/learn/what-are-wrapped-crypto-assets
What are wrapped crypto assets? | Kraken
* Wrapped tokens enable users to trade assets from multiple non-native blockchain networks on a single decentralized exchange (DEX). This functionality unlocks access to a much wider range of trading pairs and liquidity options. * Wrapped tokens facilitate the integration of assets from different blockchains into dec...
431
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kraken.com
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https://www.kraken.com/learn/what-is-a-decentralized-application-dapp
What is a Decentralized Application (dApp)? | Kraken
DApps are similar to traditional apps, with some key differences. Unlike traditional companies that host applications, such as Alphabet, Snap Inc. or Meta, dApps are typically maintained and hosted by a more distributed network of participants. dApps connect their users directly with each other using blockchain technol...
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kraken.com
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https://www.kraken.com/learn/what-is-blockchain-consensus-mechanism
What is a Blockchain Consensus Mechanism? | Kraken
Imagine you are the commander of an army comprising several platoons of soldiers, each located at a different drop off point. You plan to attack a single fortified area at a specific time. To do this, you must coordinate with each of your platoons to ensure they all know the correct time, location and plan of action. B...
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https://www.kraken.com/learn/what-is-bitcoin-btc
What is Bitcoin? (BTC) How it works, who created it and how it is used | Kraken
Bitcoin, a decentralized digital currency, operates on a blockchain with a capped supply of 21 million. Bitcoin relys on cryptographic principles, economic incentives and a global network of users to maintain its value and security. Unlike traditional currencies, Bitcoin operates as a decentralized system, free from t...
1,524
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kraken.com
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https://www.kraken.com/learn/what-is-blockchain-technology
What is blockchain technology? | Kraken
These unique identifiers help ensure the integrity of information stored within a database or ledger. The combined mining or staking resources powering each network make cryptocurrencies more resilient against attacks — offering a higher level of data security. Enhanced security is a crucial factor in how blockchain te...
1,234
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kraken.com
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https://www.kraken.com/learn/what-is-cryptocurrency
What is Cryptocurrency? What they are, how they work and how to use them | Kraken
Crypto, or cryptocurrency, is a type of virtual currency designed to enhance financial transparency and inclusivity. Unlike traditional currencies, which are governed, issued and backed by governments around the world, cryptocurrencies are stateless and are not backed by any central bank, political party or person. Cr...
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https://www.kraken.com/learn/what-is-decentralized-finance-defi
What is DeFi? | Decentralized Finance | Kraken
Decentralized finance, or DeFi, refers to a sector of blockchain-based protocols and assets. If you've been in the cryptocurrency world for a while, you will have likely come across this term before. * : DeFi platforms rely on smart contracts to automate financial transactions. While these smart contracts are design...
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https://www.kraken.com/learn/who-is-satoshi-nakamoto
Who is Satoshi Nakamoto? | Kraken
Over the years, analysts have carefully examined everything from Nakamoto's to their in a bid to narrow down their possible location. But so far, no definitive evidence has ever been produced. Despite the endless questions, there are a few indisputable facts that we do know about Nakamoto, such as their mastery of and ...
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kraken.com
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https://www.kraken.com/learn/what-is-yield-farming
Yield Farming Explained: Your Complete Beginner's Guide
Yield farming is a strategy that allows crypto holders to earn rewards by providing liquidity to protocols. It plays a key role in the DeFi ecosystem, enabling efficient token swaps while offering opportunities for passive income. Like many aspects of crypto, yield farming comes with unique benefits and risks that trad...
689
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kraken.com
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https://www.kraken.com/learn/ai-and-crypto-survey
Survey: 55% Crypto Holders See AI Coins As Future of Crypto
1. Experienced crypto investors are leading the way: showed interest in AI tokens, while only 27% of those with less than one year of investing experience expressed the same interest. Our recent survey of 824 U.S. crypto holders provides a closer look at these questions. A majority (48%) feel optimistic about the futu...
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https://www.kraken.com/learn/bitcoin-isnt-backed-by-anything
Busting Crypto Myths: Bitcoin Isn’t Backed By Anything | Kraken
To some extent, these comments have merit. Bitcoin does not share the same underpinnings as traditional currencies, nor is it backed by reserves of real-world assets, cash, or cash equivalents like cryptocurrencies. The rules of the Bitcoin protocol state that only 21 million bitcoin will ever exist. These monetary uni...
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https://www.kraken.com/learn/bullish-vs-bearish
Bullish vs. bearish: Key differences and trading impacts
Across stock, commodity and cryptocurrency markets, understanding the difference between bullish and bearish market conditions can help investors strategically time trading decisions and avoid getting swept up in FOMO or FUD. Financial analysts commonly talk about a bullish vs. bearish stock market, but the same princ...
1,328
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kraken.com
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https://www.kraken.com/learn/bitcoin-runes-protocol
What is the Bitcoin Runes protocol, exactly? | Kraken
The Runes Protocol proposes a new token standard that simplifies the process of creating fungible (replaceable by an identical item) tokens that can be used and managed on the Bitcoin network. Similar to Ordinals, BRC-20 tokens rely on inscribing data on individual , Bitcoin's smallest unit. This means that once data i...
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https://www.kraken.com/learn/bracket-orders-support-resistance-trading
Bracket orders: Advanced support and resistance trading with custom orders | Kraken
* Bracket orders combine an entry, stop and take-profit into one order, allowing for automatic ‘set and forget’ execution of trading strategies. They can also be known as ‘Take Profit/Stop Loss’ (or TP/SL for short). The goal of a crypto trader is to identify when a digital asset may be trading at a discount or a prem...
1,691
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kraken.com
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https://www.kraken.com/learn/bitcoin-halving-history
The history of Bitcoin halving: Timeline and 2024 insights | Kraken
A refers to a predetermined event written into bitcoin's code that cuts the block reward, which is the incentive for miners to validate transactions and secure the network, in half about every four years. This seemingly simple change triggers a ripple effect throughout the bitcoin ecosystem that impacts miners, invest...
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https://www.kraken.com/learn/candlestick-charts
What are candlestick charts? | Kraken
Each candle on the chart represents a segment of time. Traders can configure candlestick time periods so that each candle represents one minute or as long as one year’s worth of activity. This can be helpful for identifying short or longer-term trends, respectively. Rice markets played a huge role in fuelling Japan’s e...
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kraken.com
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https://www.kraken.com/learn/blockchain-oracles
Blockchain oracles: A complete guide | Kraken
Because blockchains are purpose-built to track information stored on their networks, they can have a hard time accessing information from the “real-world” that does not originate from the blockchain itself. Each dApp consists of — pieces of computer code that execute certain functions when predetermined conditions are ...
774
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kraken.com
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https://www.kraken.com/learn/buy-crypto
Buy Crypto | How to buy cryptocurrency instantly
Learn how to buy on Kraken’s crypto platform. Create your free account and connect a funding method to buy over 630 cryptocurrencies. Kraken makes it quick and easy to get started. With Kraken, you can do more with your crypto. From making your first trade to utilizing our advanced pro trading tools, all the Kraken fea...
286
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kraken.com
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https://www.kraken.com/learn/buy-chainlink-link
Buy Chainlink - The guide to buying LINK today.
Learn how to buy Chainlink on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including LINK. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Chainlink with a...
782
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kraken.com
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https://www.kraken.com/learn/buy-cardano-ada
Buy Cardano - The guide to buying ADA today.
Learn how to buy Cardano on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including ADA. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Cardano with a cred...
770
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kraken.com
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https://www.kraken.com/learn/algorithmic-stablecoins
Algorithmic stablecoins, explained
An algorithmic stablecoin is a digital asset which mirrors the price of a fiat currency (usually, the U.S. dollar). Using mechanisms that adjust the circulating token supply, these types of stablecoins attempt to maintain their peg with the underlying currency. Like leading such as and , algorithmic stablecoins have pr...
915
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kraken.com
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https://www.kraken.com/learn/buy-dogecoin-doge
Buy Dogecoin - The guide to buying DOGE today.
Learn how to buy Dogecoin on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including DOGE. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Dogecoin with a c...
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https://www.kraken.com/learn/can-you-recover-lost-crypto
Can you recover lost crypto assets? | Kraken
However, this financial empowerment also comes with its own unique risks. Without any intermediary to fall back on, it can be easy for people to lose access to their crypto assets through personal error or fraud. However, this financial empowerment also comes with its own unique risks. Without any intermediary to fall ...
907
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kraken.com
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https://www.kraken.com/learn/buy-ripple-xrp
Buy XRP - The guide to buying XRP today.
Learn how to buy XRP on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including XRP. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy XRP with a credit card,...
778
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kraken.com
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https://www.kraken.com/learn/buy-ethereum-eth
Buy Ethereum - The guide to buying ETH today.
Learn how to buy Ethereum on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including ETH. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Ethereum with a cr...
775
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kraken.com
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https://www.kraken.com/learn/buy-solana-sol
Buy Solana - The guide to buying SOL today.
Learn how to buy Solana on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including SOL. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Solana with a credit...
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https://www.kraken.com/learn/candlestick-chart-patterns
Candlestick chart patterns: Empower your crypto trading | Kraken
In some instances, candlestick patterns can provide traders with valuable insights into potential market directions. When correctly interpreted, these patterns can reveal moments when buyers are becoming exhausted or when sellers are overwhelmed. These insights, combined with effective risk management, form the foundat...
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https://www.kraken.com/learn/buy-tether-usdt
Buy Tether - The guide to buying USDT today.
Learn how to buy Tether on Kraken’s crypto platform . Create your free account and connect a funding method to buy over cryptocurrencies including USDT. Kraken makes it quick and easy to get started Kraken offers a safe and easy way to get started with crypto. Use our flexible payment methods to buy Tether with a credi...
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https://www.kraken.com/learn/crypto-collateral-futures-trading
Understanding crypto collateral for futures trading
Beyond pure speculation, crypto derivatives serve as tools for hedging, portfolio management, and capital efficiency. One of the most meaningful innovations in this space is the ability to utilize crypto assets as backing for USD-margined futures positions. Instead of converting digital assets into fiat before posting ...
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https://www.kraken.com/learn/best-crypto-exchange-for-day-trading
9 of the best crypto exchanges for day trading in 2026
1. Regional restrictions can limit access to essential trading features, so legally in your location and offers the specific products, like margin trading or derivatives, that your strategy requires. 2. can make it easier for orders to go through at the expected price. This can be more valuable for day traders than h...
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https://www.kraken.com/learn/crypto-election-2024-survey
Survey: 81% of crypto-holding split-ticket voters swayed by crypto policies
The future of cryptocurrency is a significant policy concern for voters of all political affiliations heading into the 2024 election, which many journalists have referred to as “the crypto election.” After the update to the Presidential candidates, we conducted research with to first learn if they own crypto. We then ...
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https://www.kraken.com/learn/crypto-fomo
Survey: 63% of crypto holders say FOMO or FUD negatively impacted their strategy
On the other hand, () in crypto refers to negative emotions like panic, anxiety or hesitation that could lead to misinformed trading decisions. These feelings typically arise from misunderstandings or a lack of confidence in the future potential of a particular cryptocurrency. But, even the most seasoned traders can f...
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https://www.kraken.com/learn/crypto-market-volatility
Crypto market volatility: What it is and how to navigate it | Kraken
Bitcoin is notorious for large intra-year and intra-cycle pullbacks, the biggest of which came in June 2011. Following the , Bitcoin traded from ~$31 to $2 in a matter of months - a 93% drop. Bitcoin would go on to have four more retraces of 50% or more between 2013 and 2022, despite a series of new all time highs. Alt...
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https://www.kraken.com/learn/crypto-fear-greed-index
Crypto Fear and Greed Index, explained | Kraken
* When the index reads between 0-24, that indicates extreme fear. If the market is overwhelmingly bearish, this suggests that there aren’t that many people left to sell, and could represent a buying opportunity. * When the index reads between 76-100, that indicates extreme greed. When most investors are greedy and h...
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https://www.kraken.com/learn/crypto-scams-hacks-fraud
Crypto scams, hacks and fraud | Kraken
The crypto market is growing fast, attracting new technologies and users. While it's an exciting time to be a part of this fast-paced industry, the rapid growth and many new and untested technologies make the market an attractive target for bad actors. A scam is when someone is tricked into giving away their money or s...
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https://www.kraken.com/learn/crypto-taxes-survey
Survey: Crypto Holders Navigate Tax Complexity | Kraken
1. Confusion around crypto tax rules is widespread. The vast majority about at least one aspect of crypto taxes, with reporting requirements, tax rates and staking implications causing the most confusion. As crypto adoption continues to grow, governments are racing to adapt their tax codes to accommodate the digital a...
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https://www.kraken.com/learn/crypto-trading-strategies
Crypto trading strategies you need to know | Kraken
Some traders choose to backtest and forward-test potential strategies to try and identify measurable, repeatable patterns in a cryptocurrency's historical price action. By analyzing this information, traders hope to gain a competitive edge that enables them to extract value from other crypto market participants. It's i...
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https://www.kraken.com/learn/crypto-trading-chart-patterns
Crypto trading chart patterns: Learn the basics | Kraken
Trading chart patterns are sequences of price action that can be repeatedly identified on financial charts. Traders sometimes use chart patterns as part of a trading strategy, using the different features of each pattern as a means for entry and invalidation. The concept of “edge” in trading relates to the identificati...
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https://www.kraken.com/learn/crypto-portfolio-diversification
Crypto portfolio diversification: Mitigate risk and maximize gains
Understanding diversification is important for anyone looking to manage risk and improve their portfolio’s performance. Given the , this approach can help protect your portfolio from significant losses if one asset’s value drops, while also increasing your exposure to assets that have a potential for growth as well. In...
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https://www.kraken.com/learn/crypto-tax-guide
U.S. crypto tax guide 2025 - Latest IRS updates | Kraken
By April 15, 2025, any U.S. taxpayer who has traded, received or profited from digital assets over the previous tax year — Jan. 1 to Dec. 31, 2024 — is legally required to report his/her transactions to the IRS. Note that while this guide includes some helpful crypto tax tips, it is neither intended to be comprehensive...
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https://www.kraken.com/learn/custodial-non-custodial-crypto-wallet
Custodial vs. non-custodial wallets: Who holds your crypto?
Investing in involves making tough decisions. After deciding which type of cryptocurrency you want to buy and how much you’ll spend, you’ll also need to think about how you will be using those assets and keeping them safe. While everyone knows security is paramount in the digital asset industry, even the most seasoned ...
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https://www.kraken.com/learn/crypto-restaking
Crypto restaking: A complete guide | Learn how to earn crypto
Staking is an important part of the PoS used by many of the world’s largest blockchain networks. It involves people called validators locking away an amount of native cryptocurrency to help secure the network and participate in the block proposal process. Want to earn more rewards on the ETH you are staking? Kraken giv...
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https://www.kraken.com/learn/crypto-myths-survey
Crypto myth-busting: 55% recognize crypto’s practical uses | Kraken
New data reveals 55% of Americans, whether they own crypto or not, believe that crypto has practical, real-world uses​. Explore the most common crypto myths and how they continue to shape public perception. Some of those who prefer the shortcomings of the traditional system push , like “” or that it is “.” Others expr...
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https://www.kraken.com/learn/crypto-technical-indicators
Crypto technical indicators: A beginners guide | Kraken
1. Traders use indicators to inform their decision making in discretionary and systematic approaches, and sometimes they form the basis of an automated strategy. Research suggests that indicators have predictive value in cryptocurrency markets. Crypto technical indicators visually represent the strength of a digital a...
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https://www.kraken.com/learn/ethereum-merge-explained
Ethereum Merge Explained | What is the ETH Merge? | Kraken
In short, the transition saw Ethereum shift from a mining-based blockchain to a more energy-efficient, scalable proof-of-stake (PoS) system. This was achieved by joining Ethereum’s mainnet with its PoS-based system, referred to as the Beacon Chain. Prior to The Merge, transactions sent over the Ethereum network were ve...
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https://www.kraken.com/learn/different-types-stablecoins
What are the different types of stablecoins?
1. While stablecoins can be backed by either fiat, commodities or crypto, the most widely adopted variants aim to be pegged 1:1 to the US Dollar and are collateralized with over $100b of real world assets. * Stablecoins are considered by some to be the lifeblood of cryptocurrency markets, enabling investors to trade...
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https://www.kraken.com/learn/dca-strategy-crypto
Survey: 59% of crypto investors use dollar-cost averaging as their primary investment strategy | Kraken
Because it offers a "set it and forget it" way to steadily accumulate crypto over time, dollar-cost averaging has also become a popular trading strategy for investors looking to reduce the impact of short term price volatility and remove emotions that can cloud judgment. We dug a little deeper with a survey of to see h...
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https://www.kraken.com/learn/crypto-trends
7 leading crypto trends influencing the market in 2025
With often dominating the headlines, keeping up with the latest crypto trends can be crucial for any investors. As excitement and momentum builds throughout 2025, this report explores some of the key crypto trends influencing the industry with insights to help navigate a fast-moving market. Recent events, like the 202...
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https://www.kraken.com/learn/fiat-backed-stablecoins-explained
Fiat-backed stablecoins, explained
Stablecoins combine the efficiency of blockchain technology with the stability of fiat currencies, providing a transparent, cost-effective, and faster alternative to traditional remittance services while serving as a gateway to traditional finance. * : Tether is the largest U.S. Dollar pegged stablecoin by market cap...
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https://www.kraken.com/learn/finance/bitcoin-hedge-against-inflation
Bitcoin as a Hedge Against Inflation | BTC Inflation Hedge | Kraken
Inflation is used to describe the decline of a currency’s purchasing power over time, meaning that the same unit of currency used to purchase a basket of items today will purchase fewer items in the future. Inflation can be viewed as a measure of rising prices of goods and services in an economy. Check out the table b...
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https://www.kraken.com/learn/finance/store-of-value
Store of Value | Kraken
To begin, any asset may be considered a store of value if it can be expected to hold its purchasing power. This means that “store of value” assets should either remain stable or increase in value, while also remaining useful in the future. Now that you have an overview of what a store of value is, it is important to ...
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https://www.kraken.com/learn/get-started
Start learning about crypto | Kraken
You can buy cryptocurrency in many different ways. The easiest and most popular way to buy crypto is using online crypto platforms like Kraken. These allow you to buy crypto using fiat currency or other digital assets. You can download or use many of these crypto wallet services for free, but it’s important to do your ...
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https://www.kraken.com/learn/forward-contracts-futures
Forward contracts and futures: What’s the difference? | Kraken
The foundational principle of a forward contract is that a private agreement inked today materializes into a transaction at a future date, executing at a pre-agreed price, known as the forward price. This establishes a commitment between the buyer and seller, providing a degree of certainty amid market volatility. Thes...
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https://www.kraken.com/learn/gold-backed-stablecoins
Gold-backed stablecoins, explained
is the term used to describe crypto-assets that aim to stabilize their value by reference to certain reserve assets — most commonly, the U.S. Dollar. Stablecoins can aim to maintain stability in different ways, each with their own risks. In the volatile markets, blockchain-based tokens that aim to remain stable against...
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https://www.kraken.com/learn/layer-2-solutions
What are Layer 2 solutions? | Kraken
Although many Layer 1 blockchains continue to deliver updates that improve the functionality of their networks, Layer 2 solutions continue to play an important role in increasing the efficiency of using . Rather than having each person sit in their own car and take up space on the road, people join together and sit nex...
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https://www.kraken.com/learn/how-to-safely-send-receive-cryptocurrency
How to send and receive cryptocurrency safely
Cryptocurrency has become a viable and widely adopted alternative to traditional, government-issued currencies. It enables people to transact value directly between each other, bypassing intermediaries like banks and governments in the process. For those getting ready to send their first crypto transaction, as well as ...
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https://www.kraken.com/learn/how-to-send-money-internationally
How to transfer money abroad: A comprehensive guide
Looking to to friends, family or associates in another country? You’re spoiled for choice: from old-school cash deposits/cash pickups and wire transfers to fintech apps loaded via debit/credit card, a range of options exist for moving funds across the globe. Of course, each payment method comes with its own advantages ...
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