diff --git a/example/src/Client/Client.ts b/example/src/Client/Client.ts
index d1915c5..c58ec77 100644
--- a/example/src/Client/Client.ts
+++ b/example/src/Client/Client.ts
@@ -22,7 +22,22 @@ export class Client {
   }
 
   public addAccount(privateKey: string) {
-    this.accountsManager.addAccount(privateKey);
+    return this.accountsManager.addAccount(privateKey);
+  }
+
+  public async waitForProcessorSync() {
+    await this.blockProcessor.waitForProcessorSync();
+  }
+
+  public async waitForAccountSync(publicAddress: string) {
+    await this.waitForProcessorSync();
+    console.log(
+      `Processor synced. Waiting for account ${publicAddress} to sync`,
+    );
+
+    const head = await this.blockCache.getHeadSequence();
+    await this.accountsManager.waitForAccountSync(publicAddress, head);
+    console.log(`Account ${publicAddress} synced to head ${head}`);
   }
 
   public async start() {
diff --git a/example/src/Client/utils/AccountsManager.ts b/example/src/Client/utils/AccountsManager.ts
index f6b5aeb..7f01312 100644
--- a/example/src/Client/utils/AccountsManager.ts
+++ b/example/src/Client/utils/AccountsManager.ts
@@ -1,3 +1,5 @@
+import { EventEmitter } from "events";
+
 import {
   generateKeyFromPrivateKey,
   Key,
@@ -24,6 +26,7 @@ export interface DecryptedNoteValue {
 
 interface AccountData {
   key: Key;
+  head: number;
   assets: Map<
     string,
     {
@@ -37,13 +40,15 @@ export class AccountsManager {
   private blockCache: BlockCache;
   /** publicKey => AccountData */
   private accounts: Map<string, AccountData> = new Map();
+  private events: EventEmitter = new EventEmitter();
 
   constructor(blockCache: BlockCache) {
     this.blockCache = blockCache;
   }
 
   public addAccount(privateKey: string) {
-    this.accounts.set(...this._makeAccountData(privateKey));
+    const accountData = this._makeAccountData(privateKey);
+    this.accounts.set(...accountData);
 
     this.blockCache
       .createReadStream()
@@ -53,7 +58,42 @@ export class AccountsManager {
           return;
         }
         this._processBlockForTransactions(value);
+        this.events.emit("accounts-updated");
       });
+
+    return accountData[0];
+  }
+
+  public waitForAccountSync(
+    publicAddress: string,
+    sequence: number,
+  ): Promise<void> {
+    return new Promise((resolve, reject) => {
+      const checkSequence = () => {
+        const accountData = this.accounts.get(publicAddress);
+        if (!accountData) {
+          this.events.removeListener("accounts-updated", checkSequence);
+          return reject(
+            new Error(`Account with public address ${publicAddress} not found`),
+          );
+        }
+        logThrottled(
+          `Waiting for sync to complete, ${accountData.head}/${sequence}`,
+          1000,
+          accountData.head,
+        );
+        if (accountData.head >= sequence) {
+          this.events.removeListener("accounts-updated", checkSequence);
+          return resolve();
+        }
+      };
+
+      // Check initially
+      checkSequence();
+
+      // Listen for account updates
+      this.events.on("accounts-updated", checkSequence);
+    });
   }
 
   public getPublicAddresses() {
@@ -66,6 +106,7 @@ export class AccountsManager {
       key.publicAddress,
       {
         key,
+        head: 0,
         assets: new Map(),
       },
     ];
@@ -86,6 +127,10 @@ export class AccountsManager {
 
       // @todo: Process spends
     });
+
+    for (const [_, account] of this.accounts) {
+      account.head = parsedBlock.sequence;
+    }
   }
 
   private _processNote(
diff --git a/example/src/Client/utils/BlockProcessor.ts b/example/src/Client/utils/BlockProcessor.ts
index b1acba5..f358cb7 100644
--- a/example/src/Client/utils/BlockProcessor.ts
+++ b/example/src/Client/utils/BlockProcessor.ts
@@ -1,3 +1,5 @@
+import { EventEmitter } from "events";
+
 import { ServiceError } from "@grpc/grpc-js";
 import { BlockCache } from "./BlockCache";
 import {
@@ -16,6 +18,7 @@ export class BlockProcessor {
   private pollInterval?: NodeJS.Timer;
   private isProcessingBlocks: boolean = false;
   private blockCache: BlockCache;
+  private events: EventEmitter = new EventEmitter(); // Event emitter for block events
 
   constructor(client: LightStreamerClient, blockCache: BlockCache) {
     this.client = client;
@@ -40,13 +43,26 @@ export class BlockProcessor {
     clearInterval(this.pollInterval);
   }
 
+  public waitForProcessorSync(): Promise<void> {
+    console.log("Waiting for processor to sync");
+    if (!this.isProcessingBlocks) {
+      return Promise.resolve();
+    }
+    console.log("Processor is currently syncing. Waiting for it to finish");
+    return new Promise((resolve) => {
+      const checkBlockSequence = async () => {
+        this.events.removeListener("blocks-processed", checkBlockSequence);
+        return resolve();
+      };
+      // Listen for block updates
+      this.events.on("blocks-processed", checkBlockSequence);
+    });
+  }
+
   private async _pollForNewBlocks() {
     if (this.isProcessingBlocks) {
       return;
     }
-
-    this.isProcessingBlocks = true;
-
     const [latestBlockError, latestBlock] = await this._getLatestBlock();
 
     if (latestBlockError) {
@@ -65,14 +81,14 @@ export class BlockProcessor {
       return;
     }
 
+    this.isProcessingBlocks = true;
+
     const batchSize = process.env["BLOCK_PROCESSING_BATCH_SIZE"]
       ? parseInt(process.env["BLOCK_PROCESSING_BATCH_SIZE"])
       : 100;
-
     for (let i = cachedHeadSequence; i < headSequence; i += batchSize) {
       await this._processBlockRange(i, Math.min(i + batchSize, headSequence));
     }
-
     this.isProcessingBlocks = false;
   }
 
@@ -112,6 +128,7 @@ export class BlockProcessor {
         });
 
         stream.on("end", () => {
+          this.events.emit("blocks-processed", endSequence);
           res(true);
         });
       });
diff --git a/example/src/index.ts b/example/src/index.ts
index 59a72a8..edd5864 100644
--- a/example/src/index.ts
+++ b/example/src/index.ts
@@ -13,7 +13,10 @@ async function main() {
     throw new Error("SPENDING_KEY not found");
   }
 
-  client.addAccount(spendingKey);
+  const publicAddress = client.addAccount(spendingKey);
+  console.log("Added account");
+  await client.waitForAccountSync(publicAddress);
+  console.log("Account synced");
 
   await client.waitUntilClose();
 }