Here is an article on the update of NFT metadata using MPL-TOKEN-METADATA with specified addictions:

Update of NFT metadata on Solana with metadati-MetaData 5.1.0

As a developer who works with Blockchain and NFTS Solana, it may be necessary to update NFT metadata to reflect the changes to the balance or to the token property. One of the libraries that can help you achieve this is "Mpl-Token-Metadata", which provides a simple way to interact with the Solana blockchain.

Unfortunately, I was unable to find any documentation for a functionUPDATE_Medata_AcounTts_v2 ()in [official MPL-Token-Metata Documentation] (https: // DOCS MPL-TOKEN-METADATA.com/api.html). However, I can provide you with a step-by-step guide on how to update NFT metadata using this library.

Prerequisites

Before you start, make sure you have the following installed addictions:

• SOLANA CLI:NPM installs Solana CliOr Global Global Add Solana-Cli

• MPL-TOKEN-METADATA:NPM Install MPL-TOKEN-METADATA ‘OR THERA Add MPL-TOKEN-METADATA

Update of NFT metadata with MPL-TOKEN-METADATA

Here is an example of how you can update your NFT metadata using “MPL-TOKEN-METADATA”:

`Javascript

Const {Client} = Requirements ('@Solana/Web3.js');

Const {MpltokenMetadata, Account} = Requirement ('Mpl-Token-MetaData');

// Sets a new client request

Const Client = New Client ();

// Create a new account object with updated metadata

Asinthical function UpdateMedatatoCacounts () {

Const MetadataACACUNTID = 'Your_Medata_acount_id';

ATTENTION Actor.UPDATEMETATADE ACCOUNTS (METADATOCACUNTID);

// Get the updated metadata account

Const MetadataACACUNT = Wait MplTokenMedata.GetMedataAdaCount (MetadataACACUNTY);

Console.log ('updated metadata account:', metadataacount);

Return metatatachount;

}

// call the function to update NFT metadata

UpdatedataCacounts ();

Explanation

In this example, we first create a new client application using@Solana/Web3.js. So we use the objectaccount from MPL-TOKEN-METADATA ‘to obtain an account object that represents the updated metadata account.

Subsequently, we call the GETMEDATADATCOUNT () to recover the updated feeden account. Finally, we record the metadata account updated to the console for debugs purposes.

Conclusion

The update of NFT metadata on Solana withMPL-TOKEN-METADATA can be a simple process using this library. Following the example code above, you should be able to update NFT metadata and recover the new account object that represents the updated metadata account.

I hope this helps! Let me know if you have questions or you need further assistance.