So im making a function in react that enables me to connect my react page with my metamask and display my nfts that ive purchaed on opensea onto my webpage once
I'm writing an ERC721A smart contract and getting a warning in the Remix IDE. There is the code: function tokenOfOwnerByIndex(address owner, uint256 index) pub
I'm trying to sign a transaction with connected user's wallet, through phantom but I keep getting this error message Cannot read properties of undefined (readi
Attempt to import web3 into App.js gives me 9 errors import React from "react"; import Web3 from "web3"; function App() { return ( <div className="App
Is there possible we get Metamask profile picture and name using web3? I'm using react for Frontend with web3. as I know I use web3.eth.get.Accounts().then(rsp=
I am trying to use Web3.js to claim a token from a Smart Contract. I am meeting the error return new Error('"gas" is missing');. const Web3 = require('Web3'); c
I'm not much of a professional with web3 and trying to figure out how to create a transaction that is using a symbol/token/cryptocurrency or whatever you might
I've following code snippet to get the "Controller" (The owner of the domain) but I need to get the "Registrant" of provided ENS name const Web3 = require("web3
I'm building an application with next.js and web3. To connect the user wallet to the front-end I'm using web3modal as following: const Home: NextPage = () =>
In my application, I want to create readable names for eth addresses. Currently, I use my own node and it's easy to use: WEB3 = Web3(Web3.HTTPProvider(NODE_NAME
I tried to send a request to my contract using ethersjs like this: const web3Modal = new Web3Modal() const connection = await web3Modal.connect(