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Web3 (60)

Learn all about Web3. From self-custody to NFTs, GameFi, DAOs, and much more.
golpe de investimento
Security

How crypto scam detection tools can protect your digital assets

A recent report revealed that crypto scams are up by 45% since 2022. With the sophistication of artificial intelligence and the resulting rise in deep fakes, the crypto community has to remain more vigilant than ever.
May 20, 2025
Beginners
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Bitcoin

A beginner’s guide to Satoshi: The smallest unit of Bitcoin

Bitcoin (BTC) was the first cryptocurrency to ever be created, and is now the largest by market cap. You can find it on almost any digital currency exchange. While Bitcoin was intended to act as a cur
Apr 28, 2025
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DeFi

The 19 best decentralized exchanges in 2025

During the early stages of cryptocurrency, centralization was still a significant aspect of the sector. While crypto projects sought decentralization, users could only trade assets on centralized exchanges (CEXs). Over the years, developers tried to build decentralized exchanges (DEXs), but these attempts were largely unsuccessful. The main issue with DEXs back then was the need for more liquidity.
Apr 28, 2025
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OKX's Proof of Reserves 23
Security

How to identify onchain scams and secure your wallet

As Web3 continues to evolve at pace, the onchain ecosystem is flourishing, with rising numbers of users participating in onchain transactions and other activities. Simultaneously, various onchain scams are emerging, with fraudsters tricking users into authorizing transactions or revealing their keys to steal assets.
Apr 28, 2025
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What is a Web3 wallet? Learn banner
Web3
Security

What is a Web3 wallet? How do custodial vs non-custodial wallets work?

As the world of cryptocurrencies continues to evolve, understanding the different types of wallets available is crucial for secure and convenient management of digital assets. TL;DR Explore the concept of Web3 wallets
Apr 24, 2025
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NFT

The 9 best NFT wallets to try in 2024

Within the Web3 and blockchain space, non-fungible tokens (NFTs) have gained traction. They offer a unique way for artists, musicians, and creatives to monetize their content. The events industry has also taken notice, using NFTs as tickets for their events.
Apr 24, 2025
Beginners
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Bitcoin

What are Runes? A guide to the Bitcoin based fungible token protocol

Have you heard of the Runes Protocol? It's a unique addition to the Bitcoin environment, providing a fresh perspective on fungible tokens compared to protocols like BRC-20 and Taproot Assets. What makes it so different? Unlike other token standards, the UTXO-structured system incorporated into the Bitcoin network has an added focus on user-friendliness.
Dec 30, 2024
Intermediate
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GameFi
Altcoin

What is X Empire: the Elon Musk-inspired tap-to-earn game

If you’re a fan of Elon Musk, you might want to consider adding X Empire to your tap-to-earn gaming collection built on TON . The mini-app features avatars with a likeness to the entrepreneur, alongside other figures from across popular culture that you can buy with your Telegram stars. This includes a muscular , and a Kardashian-esque character.
Dec 27, 2024
Beginners
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Layer2
Ethereum

What is Scroll L2? Uncovering the SCR airdrop hype

The fantastic thing about crypto is that developers are always building and coming up with new fixes for existing problems. As the Ethereum network grows, so to does demand for scalable and efficient solutions. Ethereum Layer-2 (L2) scaling solutions are therefore crucial in addressing the network's congestion and high transaction fees. One such L2 that's stepped up to the plate to solve the issue of scalability is Scroll. By leveraging (ZK) rollup technology, Scroll promises to be a zkEVM L2 that marries Ethereum's robust security with lower latency and better scalability.
Dec 27, 2024
Intermediate
What Is Liquidity Mining
Mining

What are crypto mining pools, and how do they work?

When [Bitcoin](/price/bitcoin-btc) was first created, mining was a relatively straightforward process as it only required a personal computer and an internet connection. However, mining became increas
Dec 17, 2024
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Ethereum

What is ERC-20: simplifying development on the Ethereum blockchain

Ethereum was one of the earliest open-source projects allowing developers to create and launch decentralized applications ( DApps ). Although there are many positives to the Ethereum network , its architecture comes with challenges. For instance, the network can be prone to bottlenecks during peak times.
Dec 9, 2024
Intermediate
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Altcoin

What is DRC-20? How the token standard is changing Dogecoin in 2024

Dogecoin , the fun and friendly cryptocurrency, has evolved to be more than just another memecoin. Just as Bitcoin got BRC-20, Dogecoin now has its own token standard, DRC-20. It's like giving Dogecoin a new set of tricks!
Dec 9, 2024
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Bitcoin
NFT

5 trusted ordinals wallets to store your digital artifacts

Casey Rodarmor created the  ordinals protocol  with Bitcoin node operators in mind. While the protocol recommends running a full Bitcoin node to participate, doing so can be expensive, take a lot of storage space, and require technical expertise to maintain.
Dec 9, 2024
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NFT
Bitcoin

Ordinals: the new NFTs on the block(chain) - a beginner's guide

Are you tired of boring digital collectibles? If so, now's your chance to add some pizzazz to your collection with BTC digital artifacts. The world of NFTs became much more interesting with the introduction of ordinal theory — a newly emergent protocol that's creating plenty of buzz in 2023. The concept allows each satoshi, the smallest unit of Bitcoin, to be ranked, ordered, inscribed, and individually transferred. But that's not all. Individual satoshis can also be inscribed with unique, immutable data stored entirely on the blockchain.
Dec 9, 2024
Intermediate
DEX DeFi generic
DeFi

What is an automated market maker in crypto?

Automated market makers (AMMs) are a form of decentralized cryptocurrency trading platform that uses smart contracts to enable token swaps and value exchange. Unlike centralized exchanges, this process doesn't rely on order books to determine asset prices. Instead, it uses a mathematical formula to determine prices based on the asset's supply and demand curve.
Sep 26, 2024
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Bitcoin

What is the Bitcoin Taproot upgrade?

The Taproot upgrade marked an interesting chapter in Bitcoin’s history when it launched in November 2021. One upgrade the industry is starting to witness more and more of is the network's smart contract capabilities. Taproot is designed to meet the growing demands of Bitcoin users while staying true to its decentralized roots.
Sep 21, 2024
Beginners
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Ethereum
Layer2

What Is Ontology?

![What Is Ontology O](//images.ctfassets.net/4nqoo8goeymu/BdCMTbA4GeMbND3YJxNBl/85a649264376aa2b6ca387fb1b1e1d84/What-Is-Ontology-O.png) Ontology is a fast, secure, and accessible layer-2 public block
Sep 2, 2024
trade-academy-beginner-4
DeFi
Protocols

What Is Balancer Exchange?

Balancer is a decentralized and permissionless exchange powered by an automated market maker. The goal of this project is to provide a crypto asset exchange service that is devoid of centralized infra
Sep 2, 2024
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Forward Contracts vs. Futures Contracts What Are the Differences
DeFi
Protocols

What is Augur?

Augur is a decentralized protocol where users can launch prediction markets powered by smart contracts. It provides the technology required to bet on the potential outcomes of events. Not only that, the entirety of the process, including betting and settlements, occurs on the blockchain. This means that there is no room for intermediaries and the associated costs. In this article, we’ll look at what is Augur and how it works.
Sep 2, 2024
Intermediate
trade-academy-beginner-4
Protocols

What Is BitTorrent?

BitTorrent is a decentralized application built to enable peer-to-peer file-sharing between people whose computers function as nodes on the network. BitTorrent was created by Bram Cohen in 2001, and i
Sep 2, 2024
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Altcoin

What Is Dash?

Dash is a decentralized, peer-to-peer (P2P) payment protocol and cryptocurrency, whose transactions are recorded on the blockchain. Users can instantly send and receive secure digital payments with mi
Sep 2, 2024
demo trade
Protocols
DEX

What is SushiSwap (SUSHI)

Sushiswap is a multichain decentralized exchange (DEX) that was originally launched on the Ethereum blockchain. On Sushiswap, users can swap the tokens they hold with other tokens on the DEX. For exam
Sep 2, 2024
demo trade
Altcoin

What is Numeraire (NMR)?

The Numeraire cryptocurrency is the product of the hedge fund company Numerai, which helps researchers to predict stock market behavior by issuing a cleaned, regularized, and obfuscated data set. The
Sep 2, 2024
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Bitcoin
Ethereum
Altcoin

About inscriptions and how they're shaping Web3's growth

What are inscriptions? Inscriptions are a powerful new method of storing images, videos, audio, text, and code directly on a blockchain. Similar to NFTs, you can view inscriptions as digital artifacts. For example, if we were to examine ordinals, the metadata is encoded on a satoshi, the smallest unit of . Ordinals are a means of tracking individual satoshis, which you can attach data to the blockchain by inscribing them directly on chain.
Apr 25, 2024
Beginners
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