[token-js]: new overload of confirm tx in examples (#3685)

Author: atharmohammad

token/js/examples/createMintAndTransferTokens.ts

@@ -10,7 +10,10 @@ import { createMint, getOrCreateAssociatedTokenAccount, mintTo, transfer } from
     const fromAirdropSignature = await connection.requestAirdrop(fromWallet.publicKey, LAMPORTS_PER_SOL);
 
     // Wait for airdrop confirmation
-    await connection.confirmTransaction(fromAirdropSignature);
+    await connection.confirmTransaction({
+        signature: fromAirdropSignature,
+        ...(await connection.getLatestBlockhash()),
+    });
 
     // Generate a new wallet to receive newly minted token
     const toWallet = Keypair.generate();

token/js/examples/createMintCloseAuthority.ts

@@ -28,7 +28,7 @@ import {
     const connection = new Connection(clusterApiUrl('devnet'), 'confirmed');
 
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const extensions = [ExtensionType.MintCloseAuthority];
     const mintLen = getMintLen(extensions);

token/js/examples/defaultAccountState.ts

@@ -32,7 +32,7 @@ import {
     const connection = new Connection(clusterApiUrl('devnet'), 'confirmed');
 
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const defaultState = AccountState.Frozen;
 

token/js/examples/immutableOwner.ts

@@ -22,7 +22,7 @@ import {
 
     const payer = Keypair.generate();
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const mintAuthority = Keypair.generate();
     const decimals = 9;

token/js/examples/interestBearing.ts

@@ -6,7 +6,7 @@ import { createInterestBearingMint, updateRateInterestBearingMint, TOKEN_2022_PR
 
     const payer = Keypair.generate();
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const mintAuthority = Keypair.generate();
     const freezeAuthority = Keypair.generate();

token/js/examples/memoTransfer.ts

@@ -23,7 +23,7 @@ import {
 
     const payer = Keypair.generate();
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const mintAuthority = Keypair.generate();
     const decimals = 9;

token/js/examples/nonTransferable.ts

@@ -20,7 +20,7 @@ import {
 
     const payer = Keypair.generate();
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const mintAuthority = Keypair.generate();
     const decimals = 9;

token/js/examples/reallocate.ts

@@ -20,7 +20,7 @@ import {
 
     const payer = Keypair.generate();
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const mintAuthority = Keypair.generate();
     const decimals = 9;

token/js/examples/transferFee.ts

@@ -46,7 +46,7 @@ import {
     const connection = new Connection(clusterApiUrl('devnet'), 'confirmed');
 
     const airdropSignature = await connection.requestAirdrop(payer.publicKey, 2 * LAMPORTS_PER_SOL);
-    await connection.confirmTransaction(airdropSignature);
+    await connection.confirmTransaction({ signature: airdropSignature, ...(await connection.getLatestBlockhash()) });
 
     const mintLamports = await connection.getMinimumBalanceForRentExemption(mintLen);
     const mintTransaction = new Transaction().add(