CoinCarp Blog

  On Jan. 18, 2022, the so-called   Metaverse   was touted by Microsoft as a basis for its $68.7 billion acquisition of game company Activision Blizzard, which would offer "building blocks for the metaverse." Mark Zuckerberg, the creator of Facebook, has rebranded his social networking firm Meta after betting on the metaverse. For years, Google has been working on metaverse-related technology. Apple is also working on its own comparable products. But what exactly is the metaverse, and does it even exist? Here's all you need to know about it. What is Metaverse？ The word  Metaverse  first appeared in the 1992 science fiction novel  Snow Crash , written by Neal Stephenson. In the fiction novel, Metaverse is the 3D virtual world where human beings' avatars interact with each other. It is described as the next generation of the Internet. The word "metaverse" is made up of the prefix "meta" (meaning beyond) and the stem "verse" (a backformation

  At the beginning of 2022, the largest NFT marketplace, Opensea has reached the peak trading volume in a single day since August 2021. With numerous news that a lot of crypto enthusiasts have gained a great fortune by minting and selling NFTs in the NFT marketplace, you may wonder how to mint and sell your own NFTs and be curious about the fee of minting an NFT. In this article, we will show you how to mint and sell your own NFTs on Opensea for FREE! How to Create a Collection on Opensea? Connect Wallet to Opensea First of all, you need to connect your wallet to Opensea(Just like most of the marketplace). Opensea supported wallets list is as follows: MetaMask Coinbase Trust Wallet Portis Fortmatic Venly Authereum Bitski Dapper Kaikas OperaTouch Torus WalletConnect Now we connect  MetaMask  to Opensea. You should install  MetaMask  first. (If you don't know how to use or set up MetaMask wall,  click to learn ). Then visit  https://opensea.io/ , click the "wallet style" ic

  SafePal Swap enables users to swap tokens across different blockchains. Compared to other swap services, SafePal Swap provides cheap and fast crypto swaps with low slippage. This article shows how to swap crypto using the SafePal Swap. It covers the following steps: Step 1 Download and setup the SafePal App Step 2 Create A Swap Order Step 3 Sign the transaction Step 4 Receive the swapped crypto Step 1 Download and setup the SafePal App Download the latest SafePal App from  www.safepal.io/download  or scan the download QR code below: Step 2 Set up the Security Password The first step to set up the SafePal App is to set a Security Password. The Security Password of the SafePal App is a set of at least 8 alphanum (letters and numbers) that is used to change the security settings such as fingerprint, pattern, and fast payments. Since SafePal does not store your private key, seed phrase, or passwords, once the Security Password is set, remember it tightly.  Because if you forget it, the o

  Web3   has recently burst into the mainstream consciousness, with industry leaders across the traditional tech sector and blockchain ecosystem weighing in with a wide range of perspectives on the past and future of the Internet. Especially following   Jack Dorsey 's comment in December, 2021 which provoked an outcry in the cryptocurrency world. ts valuation will be one of the most contentious topics in 2022, especially in light of Jack Dorsey's December remark, which sparked a stir in the cryptocurrency industry. This article will explore their definitions, differences, and many exciting and new Web3 developments. What is Web 2.0? Web 2.0, sometimes known as Web 2, is the interactive and social web. Web2 often comprises of programs designed to allow anybody to easily become a creator, since the previous version of the internet was mostly occupied by developers who were the primary actors in content creation. Web2's major benefits for end-users include user-generated conte

  Ethereum 2.0 Introduction Finance, trade, agriculture, and healthcare have all been disrupted as a result of blockchain technology.  Bitcoin  was the first widely usedblockchain application, but since then, over 9,000 more cryptocurrencies have emerged.  Ethereum  is the largest general-purpose blockchain and has the second-highest market capitalization. The goal of Bitcoin is to become a store of wealth and an inflation hedge that is simple and safe to send. Ethereum, on the other hand, was created with smart contracts and  Dapps  in mind (decentralized apps). Ethereum is fantastic; however, it is far from perfect. The Ethereum Foundation has the ability to improve aspects like performance and security, which it is doing with Ethereum 2.0. Why ETH 2.0? Users of the Ethereum network will be pleased because ETH will change its fee structure, resulting in lower transaction fees. This means that current miners will earn less per transaction for the new inclusion fee than for Ethereum