lakshmankashyap · January 5, 2022 05:46 · Jul 3, 2021
diff --git a/mint.js b/mint.js
@@ -0,0 +1,39 @@
+const web3 =  require('@solana/web3.js');
+const splToken = require('@solana/spl-token');
+
+(async () => {
+
+    //create connection to devnet
+    const connection = new web3.Connection(web3.clusterApiUrl("devnet"));
+
+    //generate keypair and airdrop 1000000000 Lamports (1 SOL)
+    const myKeypair = web3.Keypair.generate();
+    await connection.requestAirdrop(myKeypair.publicKey, 1000000000);
+
+    console.log('solana public address: ' + myKeypair.publicKey.toBase58());
+
+    //set timeout to account for airdrop finalization
+    let mint;
+    var myToken
+    setTimeout(async function(){ 
+
+        //create mint
+        mint = await splToken.Token.createMint(connection, myKeypair, myKeypair.publicKey, null, 9, splToken.TOKEN_PROGRAM_ID)
+
+        console.log('mint public address: ' + mint.publicKey.toBase58());
+
+        //get the token accont of this solana address, if it does not exist, create it
+        myToken = await mint.getOrCreateAssociatedAccountInfo(
+            myKeypair.publicKey
+        )
+
+        console.log('token public address: ' + myToken.address.toBase58());
+
+        //minting 100 new tokens to the token address we just created
+        await mint.mintTo(myToken.address, myKeypair.publicKey, [], 1000000000);
+
+        console.log('done');
+
+    }, 20000);
+
+})();
diff --git a/transfer.js b/transfer.js
@@ -0,0 +1,40 @@
+var web3 = require("@solana/web3.js");
+
+  (async () => {
+
+    // Connect to cluster
+    var connection = new web3.Connection(web3.clusterApiUrl("devnet"));
+
+    // Construct a `Keypair` from secret key
+    var from = web3.Keypair.generate();
+    await connection.requestAirdrop(from.publicKey, 1000000000);
+
+    // Generate a new random public key
+    var to = web3.Keypair.generate();
+    await connection.requestAirdrop(to.publicKey, 1000000000);
+
+    //waiting 1000 miliseconds to make the the airdrop transactions are complete
+    setTimeout(async function(){ 
+
+      // Add transfer instruction to transaction
+      var transaction = new web3.Transaction().add(
+        web3.SystemProgram.transfer({
+          fromPubkey: from.publicKey,
+          toPubkey: to.publicKey,
+          lamports: web3.LAMPORTS_PER_SOL / 100,
+        })
+      );
+
+      // Sign transaction, broadcast, and confirm
+      var signature = await web3.sendAndConfirmTransaction(
+        connection,
+        transaction,
+        [from],
+        {commitment: 'confirmed'}
+      );
+      console.log("SIGNATURE", signature);
+      console.log("SUCCESS");
+
+  }, 1000);
+
+})();