Balancing Solana Chips with Web3.JS V2: PAS -BY -BOID PAS
Solana is a quick and scale blockchain platform that has gained popularity in recent years. Regarding the interaction with the web3.JS, users can encounter problems with the balance of hips. In this article, we will study the correct ways of getting the Solana tokens using Web3.JS V2.
** Why Connection.GettekenaccountsbyNener () is no longer available
Before you immerse yourself in the solution, it is essential to understand why the old API is withdrawn (Connection.gettokenaccountsbyner ()). The Rpc web3.JS V1 object includes a method called” Getokenaccountsbywen “, which was later renamed” getstakenaccouncountsbyne in web3js@2.
Solution 1: Using New API
Web3js@2 features characteristic GettakenaccountsbyWen. You can use it to take tokens for a particular owner.
`Javascript
Const Connection = New Web3 (New Web3.Providers.httpProvider (“
Const solanawallet = wait for the connection.
Cons accounts = wait for Solanawallet.gettacknaccountsbyNener (youuraccountaddress);
`
Replaceyour_account_address with the real address of the solar portfolio.
Solution 2: Using the end point of the RPC
You can also get hips on markers using the end point RPC provided by the solar network. This method is more multiplied, but it is a good alternative.
`Javascript
Const Connection = New Web3 (New Web3.Providers.httpProvider (“
Const solanawallet = wait for the connection.
Const rpcendpoint = “
Const rpcoptions = {
Method: “take”,
Parames: [
Balance of accounts $ {Solanawallet.address},
],,
};
Try {
Consist Reply = wait for the finding (Rpcendpoint, Rpcoptions);
const dat = json.parse (reply.text);
Console.log (Data.Balance);
} Catch (error) {
Console.error (error);
}
`
Note that this method requires the final RPC point provided by the Solana network. You can find the end point RPC for your specific solar portfolio address.
Tips and Variations
- Make sure you use the correctrpc object which is https: // api.mainnet.dev/solar.
- If you use a portfolio address not Mainnet, replace
your yourcountaddress with the real address of your portfolio.
- Remember the costs of gases when sending transactions. You can adjust the gas limit or transaction fee to optimize performance.
As a result of these steps, you must be able to get solar Solana tokens Balance using Web3.JS V2. Make sure you check the official documentation for more information and API updates. Congratulations!