Blockchain
NFT - A non-fungible token (NFT) is a non-interchangeable unit of data stored on a blockchain, a form of digital ledger, that can be sold and traded. Types of NFT data units may be associated with digital files such as photos, videos, and audio.
MetaMask is a software cryptocurrency wallet used to interact with the Ethereum blockchain. It allows users to access their Ethereum wallet through a browser extension or mobile app, which can then be used to interact with decentralized applications.
Follow the instructions for installing metamask and obtaining a public wallet address.
1 . Go to Chrome Web Store Extensions Section and search MetaMask and install it. - Meta mask installation link
2 . Click the Add to Chrome button, click on the Get Started button.
3 . This is the first time creating a wallet, so click the Create a Wallet button.
4 . If there is already a wallet, then import the already created using the Import Wallet button.
5 . You will be asked to create a new password. Create a strong password and click Create.
6 . Proceed by clicking Next, then accept Terms of Use.
7 . Click Reveal secret words. You will see 12 words seed phrases. Save seed words as a file or copy them to a safe place and click Next.
8 . Verify your secret phrase by selecting the previously generated phrase. When done, click Confirm.
9 . You have successfully created your MetaMask account. To continue, click View Account.
The Polygon platform, powered by the MATIC token, was launched to connect and grow Ethereum-compatible projects and blockchains. MATIC tokens are used to govern and secure the Polygon network and pay transaction fees.
1 . Click on Networks, select ‘Custom RPC’ and you should see this menu pop up:
2 . Input the following info in the boxes:
a. Network Name: Polygon Mainnet
b. New RPC URL: https://polygon-rpc.com/
c. ChainID: 137
d. Symbol: MATIC
e. Block Explorer URL: https://explorer.matic.network
You are all set! Well done.
Tuesday, Mar 15, 2022