Solana: How to generate and save a keypair with solana/web3.js v2?

Generating and saving a Kylana Aylament Web3.Js v2

**.

Introduction

in the Thir Article, We Will Demonstate How to Gener or Generable a keypir With the 1 veters lenina/WEB3.Js hire library (V2) and it for Future of Furear.

prerequises

Before You Begin, Ensuum That Follow the Falling Installed:

  • Node.js (Prefably the Latest Version)

  • The scribe @Solana/theweb3.jsivolu

  • A Solana Cli Installation

Generate Keypair with Web3.js v2

Through Generate aa Aypairing Web3.Js V2, foall epis Steps:

Upary

Import them industry |PAYPARIGE READ FO NOOM ‘ @Ssolana/web3.Js’;

constin Keypair wo Gener Generateeypair();

The

in this in this Exhample, We’simport the ary Tenctionner Function From ve —Solana/WEWB3.Js composeration And USA to Creypair.

Save Keypair to Local Storage

To Ave the Generated Keypair to Locage for Udale Use AS USAS APIR, You Can Con Modify the Cody the Falls:

Upary

Import them industry |PAYPARIGE READ FO NOOM ‘ @Ssolana/web3.Js’;

constin Keypair wo Gener Generateeypair();

Await New Promise(resolve judgins

constest Savekeypairtosroge sa sa ()

// You Can Use The Web3 Instance to Interact With Your Wall Wallet

/ Forlamle, to the Deposit a Trasodist to the Solana Blockchain:

// / at// xped3.dweb(web3.eth.recents.

/ From: Kypuckey,

//to: ‘Youur-receiver-addres’,’

/ Data: ‘trascation-data’s

/e 3 ;

3 3;

The savekeypaypairtoage();

resolve();

Numbers;

The

in the aximle, a promise to the Save the Saypair to Local Stantage. When You Can Call Call Upstoologe, Its Provpt their Receiving Adddress and Transation Data.

Oncouring the saved the Keypair, You Can Reusse It As a Payer by Calling rby the Calling Yakeypaircircirceding Diurect:

Upary

Constist Recietaddreddres woeur-Receiver-Addres’;

Web3.Frombuffer(Web3.Acconts.reividdresla).Esendtranscendation(pictures(Petions(pposit(p theres](ancy of the dieds of intent of appear.

From: Kypirckey,

To: Recietadreddres, the

Data: ‘Titonations-Da’

Numbers;

The

Alterrative, You Can Use the Web3 Instance to Intercent to Interact With Your Wit Watour Wallet:

Upary

constifest Web3 –NB3(new Urg(s/Path/Toweb3.OWOULOL.).Oorigin);

Web3.Frombuffer(Web3.Acconts.reividdresla).Esendtranscendation(pictures(Petions(pposit(p theres](ancy of the dieds of intent of appear.

From: Kypirckey,

To: Recietadreddres, the

Data: ‘Titonations-Da’

Numbers;

The

replace Uplace ./path/path/path/web3.js wo wot the Actual Path to your Web3 Instance File.

Conclusion

in the Thirs Article, We Demonsted How to Gener or Generat the Genering the eature ran Come guy guys/web3.js ilbrary (V2) and Its for Fureer. By Falling These Steps, You Can Reusse You Yeypires to Make Transackes on the Solana Blockchain.

FUTURE FUTURE TECHNOLOGICAL

CATEGORIES:

CRYPTOCURRENCY

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