diff --git a/ts/client/src/accounts/bank.ts b/ts/client/src/accounts/bank.ts
index db197f2be..de15c6b63 100644
--- a/ts/client/src/accounts/bank.ts
+++ b/ts/client/src/accounts/bank.ts
@@ -34,6 +34,7 @@ export class Bank {
   public initLiabWeight: I80F48;
   public maintLiabWeight: I80F48;
   public liquidationFee: I80F48;
+  public dust: I80F48;
 
   static from(
     publicKey: PublicKey,
@@ -175,6 +176,7 @@ export class Bank {
     this.maintLiabWeight = I80F48.from(maintLiabWeight);
     this.initLiabWeight = I80F48.from(initLiabWeight);
     this.liquidationFee = I80F48.from(liquidationFee);
+    this.dust = I80F48.from(dust);
     this.price = undefined;
   }
 
diff --git a/ts/client/src/debug-scripts/mb-debug-banks.ts b/ts/client/src/debug-scripts/mb-debug-banks.ts
index db58f2c7a..ddaa6b7f5 100644
--- a/ts/client/src/debug-scripts/mb-debug-banks.ts
+++ b/ts/client/src/debug-scripts/mb-debug-banks.ts
@@ -73,6 +73,7 @@ async function main() {
     res =
       res +
       `\n ${'collectedFeesNative'.padEnd(40)} ${bank.collectedFeesNative}` +
+      `\n ${'dust'.padEnd(40)} ${bank.dust}` +
       `\n ${'deposits'.padEnd(40)} ${bank.indexedDeposits.mul(
         bank.depositIndex,
       )}` +
diff --git a/ts/client/src/scripts/mb-example1-admin.ts b/ts/client/src/scripts/mb-example1-admin.ts
index 2a6b95542..9982f787b 100644
--- a/ts/client/src/scripts/mb-example1-admin.ts
+++ b/ts/client/src/scripts/mb-example1-admin.ts
@@ -259,14 +259,12 @@ async function registerTokens() {
   }
 }
 
-async function createUser() {
+async function createUser(userKeypair: string) {
   const options = AnchorProvider.defaultOptions();
   const connection = new Connection(process.env.MB_CLUSTER_URL!, options);
 
   const user = Keypair.fromSecretKey(
-    Buffer.from(
-      JSON.parse(fs.readFileSync(process.env.MB_PAYER_KEYPAIR!, 'utf-8')),
-    ),
+    Buffer.from(JSON.parse(fs.readFileSync(userKeypair, 'utf-8'))),
   );
   const userWallet = new Wallet(user);
   const userProvider = new AnchorProvider(connection, userWallet, options);
@@ -316,7 +314,8 @@ async function main() {
     console.log(error);
   }
   try {
-    await createUser();
+    await createUser(process.env.MB_USER_KEYPAIR!);
+    // await createUser(process.env.MB_USER2_KEYPAIR!);
   } catch (error) {
     console.log(error);
   }
diff --git a/ts/client/src/scripts/mb-example1-close-account.ts b/ts/client/src/scripts/mb-example1-close-account.ts
index 98f557d4f..28cd9fae5 100644
--- a/ts/client/src/scripts/mb-example1-close-account.ts
+++ b/ts/client/src/scripts/mb-example1-close-account.ts
@@ -8,15 +8,13 @@ import { MANGO_V4_ID } from '../constants';
 //
 // (untested?) script which closes a mango account cleanly, first closes all positions, withdraws all tokens and then closes it
 //
-async function main() {
+async function closeUserAccount(userKeypairFile: string) {
   const options = AnchorProvider.defaultOptions();
   const connection = new Connection(process.env.MB_CLUSTER_URL!, options);
 
   // user
   const user = Keypair.fromSecretKey(
-    Buffer.from(
-      JSON.parse(fs.readFileSync(process.env.USER_KEYPAIR!, 'utf-8')),
-    ),
+    Buffer.from(JSON.parse(fs.readFileSync(userKeypairFile, 'utf-8'))),
   );
   const userWallet = new Wallet(user);
   const userProvider = new AnchorProvider(connection, userWallet, options);
@@ -115,4 +113,9 @@ async function main() {
   process.exit();
 }
 
+async function main() {
+  // await closeUserAccount(process.env.MB_USER_KEYPAIR!);
+  await closeUserAccount(process.env.MB_USER2_KEYPAIR!);
+}
+
 main();