Web3 (345)

When it comes to safely storing your crypto, it’s widely recommended to withdraw your coins from an exchange and store them in a personal wallet, as the crypto industry has a saying — not your keys, not your coins. When it comes to choosing the type of wallet you wish to store your crypto in, there's a wide selection, such as hot wallets or cold storage — which are also known as offline storage wallets.

Smart contracts are self-executing digital agreements written in computer code that exist on blockchain networks. They've become an essential technology in crypto's continued emergence, being key to the creation and inner workings of .

When it comes to deciding which cryptocurrency to invest in, numerous aspects of the project need to be considered. Whilst many focus solely on its price movements, experienced investors carry out ext

While the crypto industry has adopted plenty of concepts from traditional finance, it’s also created its fair share. One concept that’s emerged from the crypto industry is block rewards. Block rewards

The introduction of blobs during Ethereum's Dencun hard fork is a major development in blockchain technology. Blobs are data structures that allow for settlement via Layer 2 (L2), rather than using calldata. Blobs were created to improve Ethereum's scalability and efficiency, particularly for rollups, resulting in increased accessibility and cost-effectiveness.

## BRC-20 and Bitcoin staking are coming to OKX Web3 Earn BRC-20 rapidly gained momentum within the Bitcoin community when it landed on March 8, 2023. A fungible token standard made specifically for t

The ordinals protocol has gained popularity in the crypto space, with some seeing it as a way to create new protocols and BRC-20 tokens on the Bitcoin blockchain. Ordinals are also known as BTC NFTs and are considered digital artifacts. Once you mint your digital artifact, you can keep it in your wallet or sell it on a marketplace, similar to NFTs. You can learn more about their rarity in our .

Does the idea of tapping on animated hamsters to potentially earn crypto in the near future sound intriguing? Enter Hamster Kombat: the latest Telegram mini-app to take the TON ecosystem by storm. Despite its unconventional premise, Hamster Kombat has garnered massive adoption among Telegram users for its addictive gameplay loop that goes beyond just tapping on mobile phone screens.

Bitcoin is often referred to as digital gold, but what if it could be more than that? Imagine using Bitcoin not just for transactions or holding money, but also to run powerful apps and create new decentralized apps (DApps), like Ethereum does.

Most people in the crypto industry are familiar with the concept of decentralized oracles. Originally introduced by Chainlink (LINK), a decentralized oracle network delivers external data to the block

ERC-7579 has arrived with a promise to fine-tune existing standards, primarily ERC-6900, for a simpler and more supportive user and developer experience. At the same time, ERC-7579 aims to compliment capabilities, bringing fresh opportunities to the space.

Crypto lending platforms have acquired a bad reputation, but only in the space of centralized finance. In contrast, decentralized lending protocols like Aave are doing just fine. Learn why that is the

A collection of decentralized blockchain-based protocols offering similar services to the traditional financial industry Short for decentralized finance, DeFi is an emerging industry enabled by blockc

The BlockDAG distributed ledger has been turning heads with its novel approach to data processing and transaction management. Unlike many of today's leading chains, BlockDAG uses a directed acyclic graph (DAG) structure, which allows multiple blocks to be added simultaneously. This change helps to solve problems like network congestion and transaction speed, while also providing a more scalable and efficient solution for decentralized networks.

A powerful force is emerging in the gaming world — one that's poised to revolutionize how we play and experience games. Meet Fusionist, an innovative company that has secured substantial funding and is rapidly becoming a prominent player in the Web3 gaming domain.

Artificial Intelligence (AI) has come a long way over the last few years. In late 2022 and early 2023, ChatGPT took the world by storm, as it impressed the world with its capabilities. AI also saw maj

Non-fungible tokens ([NFTs]()) have been a part of the cryptocurrency industry for many years now. However, the NFT space truly began to gain traction in 2021, as this was the period in which it caugh

Just as NFTs swept the scene in 2021 and 2022, AI is the talk of the town today. We've witnessed the evolution ChatGPT has contributed to copy and content, but what about art and digital collectibles?

If you're someone who prefers to HODL their portfolio for the long haul, staking and generating passive yield may be at the top of your agenda. With so many staking protocols to choose from, you'll practically be spoilt for choice, as they potentially bring satisfying rewards and security that reassures you of your staking decision.

The OKX NFT Marketplace is the most comprehensive multichain open [NFT](/learn/what-are-nfts) marketplace in Web3. Supporting 11+ blockchain networks and all major NFT marketplaces like Opensea, Looks

You may have heard the phrase “not your keys, not your coins” uttered in the cryptocurrency industry before. The keys being referred to here are private keys — a secret number used in cryptography — w

You’ll often see crypto projects talk about ‘burning’ coins, but what is the practice and why does it happen? In short, cryptocurrency burning refers to the process of permanently removing a specific number of tokens from the supply in circulation. The act of burning tokens is permanent, meaning the assets are destroyed forever.

Solana has established itself as a leading blockchain, recognized by many for its high speed and low transaction costs. In December 2023, it was reported that Solana surged by 300% against Ethereum (ETH) , easily making it one of the top-performing cryptos of the year. Solana is currently by market capitalization with a market cap of 43.53 billion at the time of writing — underscoring its significance and influence in the broader cryptocurrency space.

Polygon, a well-known Ethereum-scaling and infrastructure development platform, has gained significant popularity in the blockchain community. Its primary focus is to enhance scalability on the Ethereum network and facilitate fast and secure off-chain transactions. Payment processors and off-chain smart contract users value these features greatly.