Web3: the unique technology and challenges behind the hype

1

OpenSea

Another key advantage is that anyone can build another a front end app or even another smart contract that interacts with the smart contract. In this way, a decentralized ecosystem of builders can thrive, and users can have more choice. An example of this is NFTs, which are stored on the blockchain and accessible from any NFT client. At the time of writing, OpenSea is the largest NFT marketplace, but a user who buys an NFT on OpenSea is not locked into their app. Their transaction is stored on the blockchain, so they can access and sell the NFT from any other Web3 NFT app.

#Crypto Marketplace #Crypto #Art 586 social mentions

2

MetaMask.io

The crypto wallet is another key technology that makes Web3 unique. Every Web3 app must connect to a crypto wallet to allow the frontend to interact with the blockchain. Some of the most popular wallets include MetaMask and Coinbase Wallet, which a user can install as a browser extension and as a mobile app.

#Cryptocurrencies #Cryptocurrency Wallets #Crypto Payment Gateway 620 social mentions