diff --git a/modules/sdk-coin-ada/src/lib/transactionBuilder.ts b/modules/sdk-coin-ada/src/lib/transactionBuilder.ts
index ed62e778a7..ce96767c3b 100644
--- a/modules/sdk-coin-ada/src/lib/transactionBuilder.ts
+++ b/modules/sdk-coin-ada/src/lib/transactionBuilder.ts
@@ -89,6 +89,7 @@ export abstract class TransactionBuilder extends BaseTransactionBuilder {
       this.output({
         address: output.address().to_bech32(),
         amount: output.amount().coin().to_str(),
+        multiAssets: output.amount().multiasset() || undefined,
       });
     }
 
@@ -234,12 +235,31 @@ export abstract class TransactionBuilder extends BaseTransactionBuilder {
     // reset the outputs collection because now our last output has changed
     outputs = CardanoWasm.TransactionOutputs.new();
     this._transactionOutputs.forEach((output) => {
-      outputs.add(
-        CardanoWasm.TransactionOutput.new(
-          CardanoWasm.Address.from_bech32(output.address),
-          CardanoWasm.Value.new(CardanoWasm.BigNum.from_str(output.amount))
-        )
-      );
+      if (output.multiAssets) {
+        const policyId = output.multiAssets.keys().get(0);
+        const assets = output.multiAssets.get(policyId);
+        const assetName = assets!.keys().get(0);
+        const quantity = assets!.get(assetName);
+        let txOutputBuilder = CardanoWasm.TransactionOutputBuilder.new();
+        const outputAmount = CardanoWasm.BigNum.from_str(output.amount);
+        const toAddress = CardanoWasm.Address.from_bech32(output.address);
+        txOutputBuilder = txOutputBuilder.with_address(toAddress);
+        let txOutputAmountBuilder = txOutputBuilder.next();
+        const multiAsset = CardanoWasm.MultiAsset.new();
+        const asset = CardanoWasm.Assets.new();
+        asset.insert(assetName, quantity!);
+        multiAsset.insert(policyId, asset);
+        txOutputAmountBuilder = txOutputAmountBuilder.with_coin_and_asset(outputAmount, multiAsset);
+        const txOutput = txOutputAmountBuilder.build();
+        outputs.add(txOutput);
+      } else {
+        outputs.add(
+          CardanoWasm.TransactionOutput.new(
+            CardanoWasm.Address.from_bech32(output.address),
+            CardanoWasm.Value.new(CardanoWasm.BigNum.from_str(output.amount))
+          )
+        );
+      }
     });
     if (this._changeAddress && this._senderBalance) {
       const changeAddress = CardanoWasm.Address.from_bech32(this._changeAddress);
diff --git a/modules/sdk-coin-ada/test/unit/transactionBuilder.ts b/modules/sdk-coin-ada/test/unit/transactionBuilder.ts
index 3f3e5c21ea..012bef0c96 100644
--- a/modules/sdk-coin-ada/test/unit/transactionBuilder.ts
+++ b/modules/sdk-coin-ada/test/unit/transactionBuilder.ts
@@ -66,6 +66,29 @@ describe('ADA Transaction Builder', async () => {
     should.equal(txBroadcast, testData.rawTx.unsignedTx5);
   });
 
+  it('should initialize and build tx with asset data', async () => {
+    const policyId = '279c909f348e533da5808898f87f9a14bb2c3dfbbacccd631d927a3f';
+    const assetName = '534e454b';
+    const quantity = '6000000';
+    const preBuiltTx = new Transaction(coins.get('tada'));
+    preBuiltTx.fromRawTransaction(testData.rawTx.unsignedTx3);
+    const txBuilder = factory.getTransferBuilder();
+    txBuilder.initBuilder(preBuiltTx);
+
+    const tx = (await txBuilder.build()) as Transaction;
+    const txData = tx.toJson();
+    const expectedAssetName = CardanoWasm.AssetName.new(Buffer.from(assetName, 'hex'));
+    const expectedPolicyId = CardanoWasm.ScriptHash.from_bytes(Buffer.from(policyId, 'hex'));
+    txData.outputs[0].should.have.property('multiAssets');
+    (txData.outputs[0].multiAssets as CardanoWasm.MultiAsset)
+      .get_asset(expectedPolicyId, expectedAssetName)
+      .to_str()
+      .should.equal(quantity);
+    txData.id.should.equal(testData.rawTx.txHash3);
+    const txBroadcast = tx.toBroadcastFormat();
+    should.equal(txBroadcast, testData.rawTx.unsignedTx3);
+  });
+
   it('should build a consolidate tx with single asset', async () => {
     const txBuilder = factory.getTransferBuilder();
     txBuilder.input({