Here is an article based on your request:
0
Introduction
As a network developer, I addressed several challenges as they build decentralized applications (app) based on Blockchain technology. A common problem is to complete smart contract methods with web3.js and WalletConnects on mobile devices such as Android Chrome. In this article, we explore the causes of this restriction and provide an alternative solution to get the transmission method of the BUSC (Binance smart chain) in Android Chrome.
Since smart contract methods are not possible to complete
There are several reasons why intelligent contract methods may not work as expected when using web3.js and Walletconnect in Android Chrome:
- Web3.js Book Company: Web3.js bookcase is designed to work perfectly with Ethereum Blockchain, which is a network other than the Smart Binance chain (BSC). Thus, some of the features and functions of web3.JS are not necessarily compatible or functional in BSC.
2 However, its integration of web3.js can be complicated, especially when it comes to several blockchain networks.
Alternative solution: local wallet and web3.js
In order for the Busc transfer method to operate in Android Chrome, we use the combination of the following tools:
- Localhost portfolio : We create a local wallet that mimics the behavior of the intelligent Binance chain portfolio. This allows us to interact with the BSC block chain inside the browser.
- Web3.js : We use web3.js to interact with the Localhost portfolio and perform intelligent contract methods.
Bypass Guide
Here is a step-by-step guide to help our Busc transfer method work in Android Chrome:
- Create a local portfolio : Create a local BSC portfolio that supports the ‘Bain of the Binance Smart Ethereum. You will find prejudiced online wallets or create a tool like Metamask.
- Install web3.js : Install your web3.js Localhost with NPM:
NPM Install web3.
- Create a new JavaScript File: Create a new file (for example,
BSSC-Transfer.js) and bring the necessary bookstores:Bring web3 ‘web3’; It is important for WalletConnect WalletConnect; `
- Set Localhost
Portfolio connection: Replace the following locations with the actual URL of the Localhost portfolio:
Javascript
Const w3 = new web3 (new web3.priders.httpprovider (‘http: // Localhost: 8545’));
`
5
- Use WalletConnect : Combine a local wallet and activate the intelligent contract method.
Example Code
Here's a snippet:
Javascript
Const w3 = new web3 (new web3.priders.httpprovider (‘http: // Localhost: 8545’));
// Set the connection of the local wallet
Conslturl = ‘https: // Localhost: 8545’;
Constprivikeyy = ‘wallet-key’;
// creates intelligent contract methods
ASINCRICA Transferbusd function (quantity) {
Wait w3.eth.sendransation ({{{{
Author: Process.env.acount,
A: ‘0x … RecapiezzaDdress’,
Value: Quantity * 10 // 100 BUSCS for transaction
});
}
// Using a WalletConnect request to activate an intelligent contract method
Const Wallet = New WalletConnect ({
Service Provider: Walleturl,
Chainid: 42, // BSC Mountains
Account: [‘… yourwallataddress’]
});
Wallet.on (‘Connect’, (chain) => {
console.