Free Web3 course from Tradium on the Cryptovizor

Free Web3 course from Tradium on the Cryptovizor

Web3 opens up new opportunities in the world of cryptocurrencies and blockchain technologies, representing an advanced level of interaction between users and the internet space. Even if you've already taken Web3 courses, our free training from Tradium on the Cryptovizor platform will be the best investment in your personal development. The course program, based on practical work, guarantees the expansion of your knowledge and skills in the Web3 industry. It stands out with a unique approach among other offerings.

Go to Cryptovizor to get the course for free right now - Web3 Course 

This article outlines the key topics for getting acquainted with Web3. Each of these is fully explored by the course author, Alex Vega from the Tradium [CORE] team, who has successful experience in creating the comprehensive All-in educational program within the Daytrading Futures training. This course will provide you with a deep understanding of the key mechanisms of digital interaction, covering a wide range of topics. From the effective use of cryptocurrency wallets to developing skills in creating and trading digital assets, such as NFTs, it shows how to earn in the Web3 sphere.

Tradium's Web3 Course Content

The course consists of 14 detailed video lessons, most of which are presented as practical sessions.

Wallet Setup and Configuration

Highlighting the journey's beginning in Web3, the course emphasizes the critical role of wallets—your key to digital assets. It thoroughly discusses how to install the Metamask and Rabbit wallets and configure them, covering various types of wallets from mobile to hardware. Special attention is given to the secure integration of hardware wallets through browser extensions. The highlighted example, Rabby Wallet, demonstrates the ideal daily tool in Web3, emphasizing the importance of choice and the wallet setup process. The lesson sheds light on key protection, phishing prevention, and the secure protection of crypto assets, becoming the foundation of your online security.

Installation Metamask and Rabbit Wallet

Creating Multi-Users and a Full Profile in Web3

This lesson underscores the importance of creating a secure Web3 user, covering registration on leading social networks and the Layer3 platform to access unique Web3 tasks and rewards. The section details account verification via SMS and effective password management with Bitwarden, including two-factor authentication. Alex Vega explains the difference between strong and weak accounts, highlighting methods to strengthen digital identity. The lesson concludes with an introduction to Galxe and Galxe Passport, the keys to managing digital identifiers and expanding capabilities in the blockchain ecosystem.

Understanding L2, Side-chains, and EVM-Compatible Networks

This lesson delves into the scaling of Ethereum - addressing the issue of high fees and performance limitations. It clarifies the roles and distinctions between Layer 2 solutions and side-chains in enhancing Ethereum's performance, including optimistic rollups (Optimism, Arbitrum) and their future. zk-rollups and EVM-compatible networks, such as ZkSync Era and Starknet, are highlighted for their innovations in scaling. The lesson covers crucial bridges for moving capital between networks, outlining their types and functions, and touches on the security of balance distribution and attack protection. The knowledge is built on ensuring safety and efficiency in the complex Web3 ecosystem.

Creating and Trading NFTs

The lesson immerses you in the world of NFTs, representing unique digital assets that symbolize ownership of art, music, and other digital goods. You will learn how to create an NFT, starting with "minting" your first "Web3 Astronaut" collection. It then explores how to use bridges and explorers to move NFTs between different networks. You will learn how to prepare your wallet for drops in various blockchains, emphasizing the importance of technical readiness and flexibility. Completing this lesson leaves you ready to actively participate in the NFT ecosystem, learning how NFT trading occurs and preparing you to make your first transaction.

How to create NFT

DeBank and SocialFi

From this lesson, you will discover what DeBank is - a platform that combines financial tools with social media, opening up opportunities for asset management in Web3. It covers how to use DeBank, starting with obtaining a Web3 ID to improve recognition and privacy. We briefly touch on the use of L2 solutions to optimize asset management and explore features such as Time Machine and Badge for analytics and interaction. The Stream function for blogging from your wallet is also examined, highlighting the importance of creating quality content. The lesson prepares you for active participation in the SocialFi ecosystem, expanding your knowledge in the crypto sphere.


This lesson explains what LayerZero is—an innovative technology for cross-network interaction that simplifies the transfer of assets between blockchains. You will learn how LayerZero differs from Layer 2 solutions and its importance for secure communication between networks. Practical application of the technology is demonstrated through examples of Web3 "unicorns" and Stargate, improving cross-chain operations and asset management. The lesson touches on participation in StargateDAO, interaction with protocols through DeFi, and exploring GameFi opportunities with LayerZero, emphasizing its significance in the digital economy.

Drops Strategy

This lesson unveils effective methods for earning from crypto drops, highlighting the value of multiple small bets to increase success chances. You will learn about receiving retro drops from the Maveric Protocol and how locking MAV tokens can enhance your influence in the project, opening new earning opportunities. The lesson elaborately explains how to exchange MAV for ETH through a DEX to maximize profits and considers investing in NFT Pass from the Elements project, offering exclusive privileges. It focuses on the strategy of purchasing NFTs at a limited price to minimize risks and acquire assets advantageously. This lesson will give you a comprehensive understanding of using drops to improve your investments and strengthen positions in the DeFi and NFT spheres.

BTC Ordinals

This innovation in the Bitcoin network, BTC ordinals NFT, opens opportunities for creating and trading unique digital assets directly on the BTC blockchain, significantly expanding its functionality. Among Bitcoin addresses, Bech32 is recommended for working with BTC ordinals due to transaction efficiency. It's important to choose the right wallet, whether hardware or mobile, to manage these assets. Minting names like .sats and .unisats allows for registering unique identifiers. Buying and trading ordinals occur on platforms like Unisat and Magic Eden, offering collections and assets, including art and virtual land in BTC, stimulating active interaction in the ecosystem and providing a variety of unique digital assets.

Sats Inscription

The process of "engraving" data onto satoshis, turning them into unique digital assets on the Bitcoin blockchain. Start with safely transferring sats from your cold wallet, carefully checking addresses and fees. Avoid common mistakes such as incorrect sending or transferring large amounts at once by conducting a test transaction first. To purchase rare sats, use the exchange, paying attention to ratings and rarity. Inscribing rare sats turns them into Ordinals, requiring precision and correct use of tools. Listing Pizza Ordinals on marketplaces like Magic Eden requires detailed descriptions and appropriate pricing. This process opens new opportunities for creating and monetizing unique content within the Bitcoin ecosystem, allowing users to interact with digital assets on a new level.

BTC Ordinals and Sats inscription, what is?

WEB3 Security

From this lesson, you'll understand the critical importance of web3 cyber security, illustrated through the story of Alex's hack. The focus is on the need for physical protection and a deep understanding of threats, including the hacking industry and vulnerability markets. You will explore strategies for protecting online accounts and learn about the advantages of hardware wallets. The course examines common attacks on Web3 wallets, such as Sign and Approval methods, and concludes with recommendations for best security practices to protect your personal information and investments in the world of web3.

Base. NFT for Builders

This lesson introduces you to creating NFTs on the Base platform—an L2 solution based on Optimism developed by Coinbase, distinguished by its capabilities for developers. You will learn how to transfer ether to the Base network and use the basic scanner to analyze the genesis block. The culmination will be minting an NFT under the motto "Base is for Builders," highlighting Base's focus on supporting and developing developers.

Base. Genesis NFT

This section demonstrates the process of obtaining a Genesis NFT in Base, teaching contract deployment through the thirdweb platform. Participants will learn the difference between standard and custom contracts, master verification in Basescan, and validation on Dune. The process of preparing the art, deploying the first NFT, and creating a series through a .csv table, complemented by an iFrame for minting and launching a landing page on Framer, provides comprehensive knowledge and skills in NFT creation.

Base Names

The lesson is dedicated to the Base Names service and its interaction with Masa Finance, highlighting the significance of on-chain activity for credit rating. The training includes the process of purchasing BNS and the features of receiving a Genesis Box, which increase the humanity rating in anti-sybil scorings. This section emphasizes the importance of integrating on-chain actions with economic indicators and retro-drops in the Base ecosystem.

What is Base blockchain?

Red Flag Concept 

This lesson focuses on the importance of a detailed analysis of a project's team and their interaction with the community to reveal true intentions and potential. Using examples from experiences with PLBT and the strategies of the Sui team, it demonstrates how observing the team's long-term actions and analyzing market mechanisms can uncover potential abuses of community trust. The lesson emphasizes the importance of understanding the current market narrative and the relevance of the project's niche, as well as the risks of investing in projects without innovative solutions, pointing to potential retro-drop scams.


This course section dives into the zkSync ecosystem, focusing on strategies for participating in projects to maximize the chances of retro-drops. The role of the Git passport in increasing retro chances, the importance of community activity, and the application of on-chain reputation services to highlight your account are discussed. Methods for evaluating NFT projects through on-chain metrics, which determine the potential for profitable interaction, are considered. Additionally, participation in a collective pixel art creation project on the Base network is explored, demonstrating unique opportunities and fostering creativity within the ecosystem.

NFT in Culture and Economy

This lesson explores the revolutionary impact of NFTs on digital art, culture, and economy, opening new opportunities for artists and collectors. Through the "blue chips" of the NFT world, the interplay between hype and art that forms new values is revealed. The story of Yayoi Kusama underscores how an artist's personal journey affects the perception and value of their work. Narratives become a key element that unites communities around projects. The growth in practical application of NFTs, expanding their functionality and interaction, as well as the significance of news-related NFTs and event mints that enhance the value of collections and the risk of forgeries, are noted.

Market Psychology

The lesson emphasizes the importance of understanding emotional reactions, such as FOMO, to prevent counterproductive strategies and avoid the risks of ill-considered decisions. Fixating on assets and "berserker mode" can seriously disrupt strategy and risk management. It is highlighted that laziness and reluctance to make quick decisions can undermine the effectiveness of trading even among experienced market participants with significant capital. At the same time, focusing on personal specialization and interests acts as a means of restoring productivity and adapting to market changes.


In conclusion, the Web3 course from Tradium on the Cryptovizor platform serves as a powerful starting point for anyone looking to dive into the world of blockchain technologies and cryptocurrencies. Throughout the training, we have not only tackled the technical aspects of working with digital assets such as cryptocurrency wallets, NFTs, and DeFi platforms but also paid attention to the most important concepts of security and strategies for interaction within the Web3 ecosystem.

The main achievement of the course is that it provides participants with a comprehensive understanding of the basics of Web3 and the tools for active participation in this rapidly developing field. Every student will possess the knowledge and confidence for further independent research, experimentation, and making their own contributions to the blockchain space.
To wrap up, it's worth noting that success in the Web3 realm requires not only theoretical knowledge but also practical application, continuous learning, and adaptation to new technologies. The course from Tradium will give you a solid foundation on which everyone can build their path to a future filled with technological innovations and new opportunities.