diff --git a/CHANGELOG.md b/CHANGELOG.md
index 176efe4a..4fcd2778 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change Log
 
+## 20.2.0
+
+* Add transaction support for Databases and TablesDB
+
 ## 20.1.0
 
 * Deprecate `createVerification` method in `Account` service
diff --git a/README.md b/README.md
index e24685c6..7c7ff16c 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ Add this to your package's `pubspec.yaml` file:
 
 ```yml
 dependencies:
-  appwrite: ^20.1.0
+  appwrite: ^20.2.0
 ```
 
 You can install packages from the command line:
diff --git a/docs/examples/databases/create-document.md b/docs/examples/databases/create-document.md
index 3becbcf1..0acbe689 100644
--- a/docs/examples/databases/create-document.md
+++ b/docs/examples/databases/create-document.md
@@ -18,4 +18,5 @@ Document result = await databases.createDocument(
         "isAdmin": false
     },
     permissions: ["read("any")"], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/create-operations.md b/docs/examples/databases/create-operations.md
new file mode 100644
index 00000000..2dec7ff7
--- /dev/null
+++ b/docs/examples/databases/create-operations.md
@@ -0,0 +1,22 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+Databases databases = Databases(client);
+
+Transaction result = await databases.createOperations(
+    transactionId: '<TRANSACTION_ID>',
+    operations: [
+	    {
+	        "action": "create",
+	        "databaseId": "<DATABASE_ID>",
+	        "collectionId": "<COLLECTION_ID>",
+	        "documentId": "<DOCUMENT_ID>",
+	        "data": {
+	            "name": "Walter O'Brien"
+	        }
+	    }
+	], // optional
+);
diff --git a/docs/examples/databases/create-transaction.md b/docs/examples/databases/create-transaction.md
new file mode 100644
index 00000000..3d7ddc3e
--- /dev/null
+++ b/docs/examples/databases/create-transaction.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+Databases databases = Databases(client);
+
+Transaction result = await databases.createTransaction(
+    ttl: 60, // optional
+);
diff --git a/docs/examples/databases/decrement-document-attribute.md b/docs/examples/databases/decrement-document-attribute.md
index ec0d9ee3..dad45bc8 100644
--- a/docs/examples/databases/decrement-document-attribute.md
+++ b/docs/examples/databases/decrement-document-attribute.md
@@ -13,4 +13,5 @@ Document result = await databases.decrementDocumentAttribute(
     attribute: '',
     value: 0, // optional
     min: 0, // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/delete-document.md b/docs/examples/databases/delete-document.md
index 3354917c..bd101370 100644
--- a/docs/examples/databases/delete-document.md
+++ b/docs/examples/databases/delete-document.md
@@ -10,4 +10,5 @@ await databases.deleteDocument(
     databaseId: '<DATABASE_ID>',
     collectionId: '<COLLECTION_ID>',
     documentId: '<DOCUMENT_ID>',
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/delete-transaction.md b/docs/examples/databases/delete-transaction.md
new file mode 100644
index 00000000..333dd1d3
--- /dev/null
+++ b/docs/examples/databases/delete-transaction.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+Databases databases = Databases(client);
+
+await databases.deleteTransaction(
+    transactionId: '<TRANSACTION_ID>',
+);
diff --git a/docs/examples/databases/get-document.md b/docs/examples/databases/get-document.md
index f85c1f9b..9dcf2cf1 100644
--- a/docs/examples/databases/get-document.md
+++ b/docs/examples/databases/get-document.md
@@ -11,4 +11,5 @@ Document result = await databases.getDocument(
     collectionId: '<COLLECTION_ID>',
     documentId: '<DOCUMENT_ID>',
     queries: [], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/get-transaction.md b/docs/examples/databases/get-transaction.md
new file mode 100644
index 00000000..153b0f38
--- /dev/null
+++ b/docs/examples/databases/get-transaction.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+Databases databases = Databases(client);
+
+Transaction result = await databases.getTransaction(
+    transactionId: '<TRANSACTION_ID>',
+);
diff --git a/docs/examples/databases/increment-document-attribute.md b/docs/examples/databases/increment-document-attribute.md
index 78f5b0cb..855fd8f5 100644
--- a/docs/examples/databases/increment-document-attribute.md
+++ b/docs/examples/databases/increment-document-attribute.md
@@ -13,4 +13,5 @@ Document result = await databases.incrementDocumentAttribute(
     attribute: '',
     value: 0, // optional
     max: 0, // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/list-documents.md b/docs/examples/databases/list-documents.md
index 31fec1f5..b53120cb 100644
--- a/docs/examples/databases/list-documents.md
+++ b/docs/examples/databases/list-documents.md
@@ -10,4 +10,5 @@ DocumentList result = await databases.listDocuments(
     databaseId: '<DATABASE_ID>',
     collectionId: '<COLLECTION_ID>',
     queries: [], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/list-transactions.md b/docs/examples/databases/list-transactions.md
new file mode 100644
index 00000000..467a1ced
--- /dev/null
+++ b/docs/examples/databases/list-transactions.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+Databases databases = Databases(client);
+
+TransactionList result = await databases.listTransactions(
+    queries: [], // optional
+);
diff --git a/docs/examples/databases/update-document.md b/docs/examples/databases/update-document.md
index 1f444d87..44ade30c 100644
--- a/docs/examples/databases/update-document.md
+++ b/docs/examples/databases/update-document.md
@@ -12,4 +12,5 @@ Document result = await databases.updateDocument(
     documentId: '<DOCUMENT_ID>',
     data: {}, // optional
     permissions: ["read("any")"], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/databases/update-transaction.md b/docs/examples/databases/update-transaction.md
new file mode 100644
index 00000000..a51f9d05
--- /dev/null
+++ b/docs/examples/databases/update-transaction.md
@@ -0,0 +1,13 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+Databases databases = Databases(client);
+
+Transaction result = await databases.updateTransaction(
+    transactionId: '<TRANSACTION_ID>',
+    commit: false, // optional
+    rollback: false, // optional
+);
diff --git a/docs/examples/databases/upsert-document.md b/docs/examples/databases/upsert-document.md
index 398a99cb..10117ac7 100644
--- a/docs/examples/databases/upsert-document.md
+++ b/docs/examples/databases/upsert-document.md
@@ -12,4 +12,5 @@ Document result = await databases.upsertDocument(
     documentId: '<DOCUMENT_ID>',
     data: {},
     permissions: ["read("any")"], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/create-operations.md b/docs/examples/tablesdb/create-operations.md
new file mode 100644
index 00000000..631aefe6
--- /dev/null
+++ b/docs/examples/tablesdb/create-operations.md
@@ -0,0 +1,22 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+TablesDB tablesDB = TablesDB(client);
+
+Transaction result = await tablesDB.createOperations(
+    transactionId: '<TRANSACTION_ID>',
+    operations: [
+	    {
+	        "action": "create",
+	        "databaseId": "<DATABASE_ID>",
+	        "tableId": "<TABLE_ID>",
+	        "rowId": "<ROW_ID>",
+	        "data": {
+	            "name": "Walter O'Brien"
+	        }
+	    }
+	], // optional
+);
diff --git a/docs/examples/tablesdb/create-row.md b/docs/examples/tablesdb/create-row.md
index 038bb2ba..345f0c23 100644
--- a/docs/examples/tablesdb/create-row.md
+++ b/docs/examples/tablesdb/create-row.md
@@ -18,4 +18,5 @@ Row result = await tablesDB.createRow(
         "isAdmin": false
     },
     permissions: ["read("any")"], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/create-transaction.md b/docs/examples/tablesdb/create-transaction.md
new file mode 100644
index 00000000..0ad0eb52
--- /dev/null
+++ b/docs/examples/tablesdb/create-transaction.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+TablesDB tablesDB = TablesDB(client);
+
+Transaction result = await tablesDB.createTransaction(
+    ttl: 60, // optional
+);
diff --git a/docs/examples/tablesdb/decrement-row-column.md b/docs/examples/tablesdb/decrement-row-column.md
index 4f3b4bdb..65f67513 100644
--- a/docs/examples/tablesdb/decrement-row-column.md
+++ b/docs/examples/tablesdb/decrement-row-column.md
@@ -13,4 +13,5 @@ Row result = await tablesDB.decrementRowColumn(
     column: '',
     value: 0, // optional
     min: 0, // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/delete-row.md b/docs/examples/tablesdb/delete-row.md
index cc902fa1..b8ea1d26 100644
--- a/docs/examples/tablesdb/delete-row.md
+++ b/docs/examples/tablesdb/delete-row.md
@@ -10,4 +10,5 @@ await tablesDB.deleteRow(
     databaseId: '<DATABASE_ID>',
     tableId: '<TABLE_ID>',
     rowId: '<ROW_ID>',
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/delete-transaction.md b/docs/examples/tablesdb/delete-transaction.md
new file mode 100644
index 00000000..2d27c6af
--- /dev/null
+++ b/docs/examples/tablesdb/delete-transaction.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+TablesDB tablesDB = TablesDB(client);
+
+await tablesDB.deleteTransaction(
+    transactionId: '<TRANSACTION_ID>',
+);
diff --git a/docs/examples/tablesdb/get-row.md b/docs/examples/tablesdb/get-row.md
index 29e6eaab..eb75da50 100644
--- a/docs/examples/tablesdb/get-row.md
+++ b/docs/examples/tablesdb/get-row.md
@@ -11,4 +11,5 @@ Row result = await tablesDB.getRow(
     tableId: '<TABLE_ID>',
     rowId: '<ROW_ID>',
     queries: [], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/get-transaction.md b/docs/examples/tablesdb/get-transaction.md
new file mode 100644
index 00000000..000e2302
--- /dev/null
+++ b/docs/examples/tablesdb/get-transaction.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+TablesDB tablesDB = TablesDB(client);
+
+Transaction result = await tablesDB.getTransaction(
+    transactionId: '<TRANSACTION_ID>',
+);
diff --git a/docs/examples/tablesdb/increment-row-column.md b/docs/examples/tablesdb/increment-row-column.md
index e05dc767..91cd0ce3 100644
--- a/docs/examples/tablesdb/increment-row-column.md
+++ b/docs/examples/tablesdb/increment-row-column.md
@@ -13,4 +13,5 @@ Row result = await tablesDB.incrementRowColumn(
     column: '',
     value: 0, // optional
     max: 0, // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/list-rows.md b/docs/examples/tablesdb/list-rows.md
index 7763e2ae..01d70665 100644
--- a/docs/examples/tablesdb/list-rows.md
+++ b/docs/examples/tablesdb/list-rows.md
@@ -10,4 +10,5 @@ RowList result = await tablesDB.listRows(
     databaseId: '<DATABASE_ID>',
     tableId: '<TABLE_ID>',
     queries: [], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/list-transactions.md b/docs/examples/tablesdb/list-transactions.md
new file mode 100644
index 00000000..5e088ced
--- /dev/null
+++ b/docs/examples/tablesdb/list-transactions.md
@@ -0,0 +1,11 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+TablesDB tablesDB = TablesDB(client);
+
+TransactionList result = await tablesDB.listTransactions(
+    queries: [], // optional
+);
diff --git a/docs/examples/tablesdb/update-row.md b/docs/examples/tablesdb/update-row.md
index c2cc84d7..08ab3093 100644
--- a/docs/examples/tablesdb/update-row.md
+++ b/docs/examples/tablesdb/update-row.md
@@ -12,4 +12,5 @@ Row result = await tablesDB.updateRow(
     rowId: '<ROW_ID>',
     data: {}, // optional
     permissions: ["read("any")"], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/docs/examples/tablesdb/update-transaction.md b/docs/examples/tablesdb/update-transaction.md
new file mode 100644
index 00000000..ef56443e
--- /dev/null
+++ b/docs/examples/tablesdb/update-transaction.md
@@ -0,0 +1,13 @@
+import 'package:appwrite/appwrite.dart';
+
+Client client = Client()
+    .setEndpoint('https://<REGION>.cloud.appwrite.io/v1') // Your API Endpoint
+    .setProject('<YOUR_PROJECT_ID>'); // Your project ID
+
+TablesDB tablesDB = TablesDB(client);
+
+Transaction result = await tablesDB.updateTransaction(
+    transactionId: '<TRANSACTION_ID>',
+    commit: false, // optional
+    rollback: false, // optional
+);
diff --git a/docs/examples/tablesdb/upsert-row.md b/docs/examples/tablesdb/upsert-row.md
index 6a958a18..061bb0b8 100644
--- a/docs/examples/tablesdb/upsert-row.md
+++ b/docs/examples/tablesdb/upsert-row.md
@@ -12,4 +12,5 @@ Row result = await tablesDB.upsertRow(
     rowId: '<ROW_ID>',
     data: {}, // optional
     permissions: ["read("any")"], // optional
+    transactionId: '<TRANSACTION_ID>', // optional
 );
diff --git a/lib/models.dart b/lib/models.dart
index b5aad7f7..ca9bccc6 100644
--- a/lib/models.dart
+++ b/lib/models.dart
@@ -19,6 +19,7 @@ part 'src/models/language_list.dart';
 part 'src/models/currency_list.dart';
 part 'src/models/phone_list.dart';
 part 'src/models/locale_code_list.dart';
+part 'src/models/transaction_list.dart';
 part 'src/models/row.dart';
 part 'src/models/document.dart';
 part 'src/models/log.dart';
@@ -51,5 +52,6 @@ part 'src/models/mfa_challenge.dart';
 part 'src/models/mfa_recovery_codes.dart';
 part 'src/models/mfa_type.dart';
 part 'src/models/mfa_factors.dart';
+part 'src/models/transaction.dart';
 part 'src/models/subscriber.dart';
 part 'src/models/target.dart';
diff --git a/lib/services/databases.dart b/lib/services/databases.dart
index 8e165559..4c76d231 100644
--- a/lib/services/databases.dart
+++ b/lib/services/databases.dart
@@ -6,6 +6,138 @@ class Databases extends Service {
   /// Initializes a [Databases] service
   Databases(super.client);
 
+  /// List transactions across all databases.
+  Future<models.TransactionList> listTransactions({
+    List<String>? queries,
+  }) async {
+    const String apiPath = '/databases/transactions';
+
+    final Map<String, dynamic> apiParams = {'queries': queries};
+
+    final Map<String, String> apiHeaders = {};
+
+    final res = await client.call(
+      HttpMethod.get,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.TransactionList.fromMap(res.data);
+  }
+
+  /// Create a new transaction.
+  Future<models.Transaction> createTransaction({int? ttl}) async {
+    const String apiPath = '/databases/transactions';
+
+    final Map<String, dynamic> apiParams = {'ttl': ttl};
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.post,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
+  /// Get a transaction by its unique ID.
+  Future<models.Transaction> getTransaction({
+    required String transactionId,
+  }) async {
+    final String apiPath = '/databases/transactions/{transactionId}'.replaceAll(
+      '{transactionId}',
+      transactionId,
+    );
+
+    final Map<String, dynamic> apiParams = {};
+
+    final Map<String, String> apiHeaders = {};
+
+    final res = await client.call(
+      HttpMethod.get,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
+  /// Update a transaction, to either commit or roll back its operations.
+  Future<models.Transaction> updateTransaction({
+    required String transactionId,
+    bool? commit,
+    bool? rollback,
+  }) async {
+    final String apiPath = '/databases/transactions/{transactionId}'.replaceAll(
+      '{transactionId}',
+      transactionId,
+    );
+
+    final Map<String, dynamic> apiParams = {
+      'commit': commit,
+      'rollback': rollback,
+    };
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.patch,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
+  /// Delete a transaction by its unique ID.
+  Future deleteTransaction({required String transactionId}) async {
+    final String apiPath = '/databases/transactions/{transactionId}'.replaceAll(
+      '{transactionId}',
+      transactionId,
+    );
+
+    final Map<String, dynamic> apiParams = {};
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.delete,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return res.data;
+  }
+
+  /// Create multiple operations in a single transaction.
+  Future<models.Transaction> createOperations({
+    required String transactionId,
+    List<Map>? operations,
+  }) async {
+    final String apiPath = '/databases/transactions/{transactionId}/operations'
+        .replaceAll('{transactionId}', transactionId);
+
+    final Map<String, dynamic> apiParams = {'operations': operations};
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.post,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
   /// Get a list of all the user's documents in a given collection. You can use
   /// the query params to filter your results.
   @Deprecated(
@@ -15,13 +147,17 @@ class Databases extends Service {
     required String databaseId,
     required String collectionId,
     List<String>? queries,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents'
             .replaceAll('{databaseId}', databaseId)
             .replaceAll('{collectionId}', collectionId);
 
-    final Map<String, dynamic> apiParams = {'queries': queries};
+    final Map<String, dynamic> apiParams = {
+      'queries': queries,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {};
 
@@ -48,6 +184,7 @@ class Databases extends Service {
     required String documentId,
     required Map data,
     List<String>? permissions,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents'
@@ -58,6 +195,7 @@ class Databases extends Service {
       'documentId': documentId,
       'data': data,
       'permissions': permissions,
+      'transactionId': transactionId,
     };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
@@ -82,6 +220,7 @@ class Databases extends Service {
     required String collectionId,
     required String documentId,
     List<String>? queries,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents/{documentId}'
@@ -89,7 +228,10 @@ class Databases extends Service {
             .replaceAll('{collectionId}', collectionId)
             .replaceAll('{documentId}', documentId);
 
-    final Map<String, dynamic> apiParams = {'queries': queries};
+    final Map<String, dynamic> apiParams = {
+      'queries': queries,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {};
 
@@ -116,6 +258,7 @@ class Databases extends Service {
     required String documentId,
     required Map data,
     List<String>? permissions,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents/{documentId}'
@@ -126,6 +269,7 @@ class Databases extends Service {
     final Map<String, dynamic> apiParams = {
       'data': data,
       'permissions': permissions,
+      'transactionId': transactionId,
     };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
@@ -151,6 +295,7 @@ class Databases extends Service {
     required String documentId,
     Map? data,
     List<String>? permissions,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents/{documentId}'
@@ -161,6 +306,7 @@ class Databases extends Service {
     final Map<String, dynamic> apiParams = {
       'data': data,
       'permissions': permissions,
+      'transactionId': transactionId,
     };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
@@ -183,6 +329,7 @@ class Databases extends Service {
     required String databaseId,
     required String collectionId,
     required String documentId,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents/{documentId}'
@@ -190,7 +337,7 @@ class Databases extends Service {
             .replaceAll('{collectionId}', collectionId)
             .replaceAll('{documentId}', documentId);
 
-    final Map<String, dynamic> apiParams = {};
+    final Map<String, dynamic> apiParams = {'transactionId': transactionId};
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
 
@@ -215,6 +362,7 @@ class Databases extends Service {
     required String attribute,
     double? value,
     double? min,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents/{documentId}/{attribute}/decrement'
@@ -223,7 +371,11 @@ class Databases extends Service {
             .replaceAll('{documentId}', documentId)
             .replaceAll('{attribute}', attribute);
 
-    final Map<String, dynamic> apiParams = {'value': value, 'min': min};
+    final Map<String, dynamic> apiParams = {
+      'value': value,
+      'min': min,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
 
@@ -248,6 +400,7 @@ class Databases extends Service {
     required String attribute,
     double? value,
     double? max,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/databases/{databaseId}/collections/{collectionId}/documents/{documentId}/{attribute}/increment'
@@ -256,7 +409,11 @@ class Databases extends Service {
             .replaceAll('{documentId}', documentId)
             .replaceAll('{attribute}', attribute);
 
-    final Map<String, dynamic> apiParams = {'value': value, 'max': max};
+    final Map<String, dynamic> apiParams = {
+      'value': value,
+      'max': max,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
 
diff --git a/lib/services/tables_db.dart b/lib/services/tables_db.dart
index 2ed5b29f..ad65808e 100644
--- a/lib/services/tables_db.dart
+++ b/lib/services/tables_db.dart
@@ -4,18 +4,154 @@ class TablesDB extends Service {
   /// Initializes a [TablesDB] service
   TablesDB(super.client);
 
+  /// List transactions across all databases.
+  Future<models.TransactionList> listTransactions({
+    List<String>? queries,
+  }) async {
+    const String apiPath = '/tablesdb/transactions';
+
+    final Map<String, dynamic> apiParams = {'queries': queries};
+
+    final Map<String, String> apiHeaders = {};
+
+    final res = await client.call(
+      HttpMethod.get,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.TransactionList.fromMap(res.data);
+  }
+
+  /// Create a new transaction.
+  Future<models.Transaction> createTransaction({int? ttl}) async {
+    const String apiPath = '/tablesdb/transactions';
+
+    final Map<String, dynamic> apiParams = {'ttl': ttl};
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.post,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
+  /// Get a transaction by its unique ID.
+  Future<models.Transaction> getTransaction({
+    required String transactionId,
+  }) async {
+    final String apiPath = '/tablesdb/transactions/{transactionId}'.replaceAll(
+      '{transactionId}',
+      transactionId,
+    );
+
+    final Map<String, dynamic> apiParams = {};
+
+    final Map<String, String> apiHeaders = {};
+
+    final res = await client.call(
+      HttpMethod.get,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
+  /// Update a transaction, to either commit or roll back its operations.
+  Future<models.Transaction> updateTransaction({
+    required String transactionId,
+    bool? commit,
+    bool? rollback,
+  }) async {
+    final String apiPath = '/tablesdb/transactions/{transactionId}'.replaceAll(
+      '{transactionId}',
+      transactionId,
+    );
+
+    final Map<String, dynamic> apiParams = {
+      'commit': commit,
+      'rollback': rollback,
+    };
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.patch,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
+  /// Delete a transaction by its unique ID.
+  Future deleteTransaction({required String transactionId}) async {
+    final String apiPath = '/tablesdb/transactions/{transactionId}'.replaceAll(
+      '{transactionId}',
+      transactionId,
+    );
+
+    final Map<String, dynamic> apiParams = {};
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.delete,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return res.data;
+  }
+
+  /// Create multiple operations in a single transaction.
+  Future<models.Transaction> createOperations({
+    required String transactionId,
+    List<Map>? operations,
+  }) async {
+    final String apiPath = '/tablesdb/transactions/{transactionId}/operations'
+        .replaceAll('{transactionId}', transactionId);
+
+    final Map<String, dynamic> apiParams = {'operations': operations};
+
+    final Map<String, String> apiHeaders = {'content-type': 'application/json'};
+
+    final res = await client.call(
+      HttpMethod.post,
+      path: apiPath,
+      params: apiParams,
+      headers: apiHeaders,
+    );
+
+    return models.Transaction.fromMap(res.data);
+  }
+
   /// Get a list of all the user's rows in a given table. You can use the query
   /// params to filter your results.
   Future<models.RowList> listRows({
     required String databaseId,
     required String tableId,
     List<String>? queries,
+    String? transactionId,
   }) async {
     final String apiPath = '/tablesdb/{databaseId}/tables/{tableId}/rows'
         .replaceAll('{databaseId}', databaseId)
         .replaceAll('{tableId}', tableId);
 
-    final Map<String, dynamic> apiParams = {'queries': queries};
+    final Map<String, dynamic> apiParams = {
+      'queries': queries,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {};
 
@@ -39,6 +175,7 @@ class TablesDB extends Service {
     required String rowId,
     required Map data,
     List<String>? permissions,
+    String? transactionId,
   }) async {
     final String apiPath = '/tablesdb/{databaseId}/tables/{tableId}/rows'
         .replaceAll('{databaseId}', databaseId)
@@ -48,6 +185,7 @@ class TablesDB extends Service {
       'rowId': rowId,
       'data': data,
       'permissions': permissions,
+      'transactionId': transactionId,
     };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
@@ -69,6 +207,7 @@ class TablesDB extends Service {
     required String tableId,
     required String rowId,
     List<String>? queries,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/tablesdb/{databaseId}/tables/{tableId}/rows/{rowId}'
@@ -76,7 +215,10 @@ class TablesDB extends Service {
             .replaceAll('{tableId}', tableId)
             .replaceAll('{rowId}', rowId);
 
-    final Map<String, dynamic> apiParams = {'queries': queries};
+    final Map<String, dynamic> apiParams = {
+      'queries': queries,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {};
 
@@ -100,6 +242,7 @@ class TablesDB extends Service {
     required String rowId,
     Map? data,
     List<String>? permissions,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/tablesdb/{databaseId}/tables/{tableId}/rows/{rowId}'
@@ -110,6 +253,7 @@ class TablesDB extends Service {
     final Map<String, dynamic> apiParams = {
       'data': data,
       'permissions': permissions,
+      'transactionId': transactionId,
     };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
@@ -132,6 +276,7 @@ class TablesDB extends Service {
     required String rowId,
     Map? data,
     List<String>? permissions,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/tablesdb/{databaseId}/tables/{tableId}/rows/{rowId}'
@@ -142,6 +287,7 @@ class TablesDB extends Service {
     final Map<String, dynamic> apiParams = {
       'data': data,
       'permissions': permissions,
+      'transactionId': transactionId,
     };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
@@ -161,6 +307,7 @@ class TablesDB extends Service {
     required String databaseId,
     required String tableId,
     required String rowId,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/tablesdb/{databaseId}/tables/{tableId}/rows/{rowId}'
@@ -168,7 +315,7 @@ class TablesDB extends Service {
             .replaceAll('{tableId}', tableId)
             .replaceAll('{rowId}', rowId);
 
-    final Map<String, dynamic> apiParams = {};
+    final Map<String, dynamic> apiParams = {'transactionId': transactionId};
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
 
@@ -190,6 +337,7 @@ class TablesDB extends Service {
     required String column,
     double? value,
     double? min,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/tablesdb/{databaseId}/tables/{tableId}/rows/{rowId}/{column}/decrement'
@@ -198,7 +346,11 @@ class TablesDB extends Service {
             .replaceAll('{rowId}', rowId)
             .replaceAll('{column}', column);
 
-    final Map<String, dynamic> apiParams = {'value': value, 'min': min};
+    final Map<String, dynamic> apiParams = {
+      'value': value,
+      'min': min,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
 
@@ -220,6 +372,7 @@ class TablesDB extends Service {
     required String column,
     double? value,
     double? max,
+    String? transactionId,
   }) async {
     final String apiPath =
         '/tablesdb/{databaseId}/tables/{tableId}/rows/{rowId}/{column}/increment'
@@ -228,7 +381,11 @@ class TablesDB extends Service {
             .replaceAll('{rowId}', rowId)
             .replaceAll('{column}', column);
 
-    final Map<String, dynamic> apiParams = {'value': value, 'max': max};
+    final Map<String, dynamic> apiParams = {
+      'value': value,
+      'max': max,
+      'transactionId': transactionId,
+    };
 
     final Map<String, String> apiHeaders = {'content-type': 'application/json'};
 
diff --git a/lib/src/client_browser.dart b/lib/src/client_browser.dart
index ec2126e3..cad02495 100644
--- a/lib/src/client_browser.dart
+++ b/lib/src/client_browser.dart
@@ -40,7 +40,7 @@ class ClientBrowser extends ClientBase with ClientMixin {
       'x-sdk-name': 'Flutter',
       'x-sdk-platform': 'client',
       'x-sdk-language': 'flutter',
-      'x-sdk-version': '20.1.0',
+      'x-sdk-version': '20.2.0',
       'X-Appwrite-Response-Format': '1.8.0',
     };
 
diff --git a/lib/src/client_io.dart b/lib/src/client_io.dart
index a811ce67..73c12233 100644
--- a/lib/src/client_io.dart
+++ b/lib/src/client_io.dart
@@ -58,7 +58,7 @@ class ClientIO extends ClientBase with ClientMixin {
       'x-sdk-name': 'Flutter',
       'x-sdk-platform': 'client',
       'x-sdk-language': 'flutter',
-      'x-sdk-version': '20.1.0',
+      'x-sdk-version': '20.2.0',
       'X-Appwrite-Response-Format': '1.8.0',
     };
 
diff --git a/lib/src/models/transaction.dart b/lib/src/models/transaction.dart
new file mode 100644
index 00000000..fd71d50d
--- /dev/null
+++ b/lib/src/models/transaction.dart
@@ -0,0 +1,53 @@
+part of '../../models.dart';
+
+/// Transaction
+class Transaction implements Model {
+  /// Transaction ID.
+  final String $id;
+
+  /// Transaction creation time in ISO 8601 format.
+  final String $createdAt;
+
+  /// Transaction update date in ISO 8601 format.
+  final String $updatedAt;
+
+  /// Current status of the transaction. One of: pending, committing, committed, rolled_back, failed.
+  final String status;
+
+  /// Number of operations in the transaction.
+  final int operations;
+
+  /// Expiration time in ISO 8601 format.
+  final String expiresAt;
+
+  Transaction({
+    required this.$id,
+    required this.$createdAt,
+    required this.$updatedAt,
+    required this.status,
+    required this.operations,
+    required this.expiresAt,
+  });
+
+  factory Transaction.fromMap(Map<String, dynamic> map) {
+    return Transaction(
+      $id: map['\$id'].toString(),
+      $createdAt: map['\$createdAt'].toString(),
+      $updatedAt: map['\$updatedAt'].toString(),
+      status: map['status'].toString(),
+      operations: map['operations'],
+      expiresAt: map['expiresAt'].toString(),
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      "\$id": $id,
+      "\$createdAt": $createdAt,
+      "\$updatedAt": $updatedAt,
+      "status": status,
+      "operations": operations,
+      "expiresAt": expiresAt,
+    };
+  }
+}
diff --git a/lib/src/models/transaction_list.dart b/lib/src/models/transaction_list.dart
new file mode 100644
index 00000000..146e836e
--- /dev/null
+++ b/lib/src/models/transaction_list.dart
@@ -0,0 +1,28 @@
+part of '../../models.dart';
+
+/// Transaction List
+class TransactionList implements Model {
+  /// Total number of transactions that matched your query.
+  final int total;
+
+  /// List of transactions.
+  final List<Transaction> transactions;
+
+  TransactionList({required this.total, required this.transactions});
+
+  factory TransactionList.fromMap(Map<String, dynamic> map) {
+    return TransactionList(
+      total: map['total'],
+      transactions: List<Transaction>.from(
+        map['transactions'].map((p) => Transaction.fromMap(p)),
+      ),
+    );
+  }
+
+  Map<String, dynamic> toMap() {
+    return {
+      "total": total,
+      "transactions": transactions.map((p) => p.toMap()).toList(),
+    };
+  }
+}
diff --git a/pubspec.yaml b/pubspec.yaml
index fbb10dba..7b5d3ce9 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: appwrite
-version: 20.1.0
+version: 20.2.0
 description: Appwrite is an open-source self-hosted backend server that abstract and simplify complex and repetitive development tasks behind a very simple REST API
 homepage: https://appwrite.io
 repository: https://github.com/appwrite/sdk-for-flutter
diff --git a/test/services/databases_test.dart b/test/services/databases_test.dart
index aeceecf2..c05a994f 100644
--- a/test/services/databases_test.dart
+++ b/test/services/databases_test.dart
@@ -55,6 +55,123 @@ void main() {
             databases = Databases(client);
         });
 
+        test('test method listTransactions()', () async {
+            final Map<String, dynamic> data = {
+                'total': 5,
+                'transactions': [],};
+
+
+            when(client.call(
+                HttpMethod.get,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await databases.listTransactions(
+            );
+            expect(response, isA<models.TransactionList>());
+
+        });
+
+        test('test method createTransaction()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.post,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await databases.createTransaction(
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
+        test('test method getTransaction()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.get,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await databases.getTransaction(
+                transactionId: '<TRANSACTION_ID>',
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
+        test('test method updateTransaction()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.patch,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await databases.updateTransaction(
+                transactionId: '<TRANSACTION_ID>',
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
+        test('test method deleteTransaction()', () async {
+            final data = '';
+
+            when(client.call(
+                HttpMethod.delete,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await databases.deleteTransaction(
+                transactionId: '<TRANSACTION_ID>',
+            );
+        });
+
+        test('test method createOperations()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.post,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await databases.createOperations(
+                transactionId: '<TRANSACTION_ID>',
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
         test('test method listDocuments()', () async {
             final Map<String, dynamic> data = {
                 'total': 5,
diff --git a/test/services/tables_db_test.dart b/test/services/tables_db_test.dart
index 9b11eb45..61964d4c 100644
--- a/test/services/tables_db_test.dart
+++ b/test/services/tables_db_test.dart
@@ -55,6 +55,123 @@ void main() {
             tablesDB = TablesDB(client);
         });
 
+        test('test method listTransactions()', () async {
+            final Map<String, dynamic> data = {
+                'total': 5,
+                'transactions': [],};
+
+
+            when(client.call(
+                HttpMethod.get,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await tablesDB.listTransactions(
+            );
+            expect(response, isA<models.TransactionList>());
+
+        });
+
+        test('test method createTransaction()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.post,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await tablesDB.createTransaction(
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
+        test('test method getTransaction()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.get,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await tablesDB.getTransaction(
+                transactionId: '<TRANSACTION_ID>',
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
+        test('test method updateTransaction()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.patch,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await tablesDB.updateTransaction(
+                transactionId: '<TRANSACTION_ID>',
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
+        test('test method deleteTransaction()', () async {
+            final data = '';
+
+            when(client.call(
+                HttpMethod.delete,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await tablesDB.deleteTransaction(
+                transactionId: '<TRANSACTION_ID>',
+            );
+        });
+
+        test('test method createOperations()', () async {
+            final Map<String, dynamic> data = {
+                '\$id': '259125845563242502',
+                '\$createdAt': '2020-10-15T06:38:00.000+00:00',
+                '\$updatedAt': '2020-10-15T06:38:00.000+00:00',
+                'status': 'pending',
+                'operations': 5,
+                'expiresAt': '2020-10-15T06:38:00.000+00:00',};
+
+
+            when(client.call(
+                HttpMethod.post,
+            )).thenAnswer((_) async => Response(data: data));
+
+
+            final response = await tablesDB.createOperations(
+                transactionId: '<TRANSACTION_ID>',
+            );
+            expect(response, isA<models.Transaction>());
+
+        });
+
         test('test method listRows()', () async {
             final Map<String, dynamic> data = {
                 'total': 5,
diff --git a/test/src/models/transaction_list_test.dart b/test/src/models/transaction_list_test.dart
new file mode 100644
index 00000000..68023e18
--- /dev/null
+++ b/test/src/models/transaction_list_test.dart
@@ -0,0 +1,19 @@
+import 'package:appwrite/models.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  group('TransactionList', () {
+    test('model', () {
+      final model = TransactionList(
+        total: 5,
+        transactions: [],
+      );
+
+      final map = model.toMap();
+      final result = TransactionList.fromMap(map);
+
+            expect(result.total, 5);
+                  expect(result.transactions, []);
+          });
+  });
+}
diff --git a/test/src/models/transaction_test.dart b/test/src/models/transaction_test.dart
new file mode 100644
index 00000000..723ebac2
--- /dev/null
+++ b/test/src/models/transaction_test.dart
@@ -0,0 +1,27 @@
+import 'package:appwrite/models.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  group('Transaction', () {
+    test('model', () {
+      final model = Transaction(
+        $id: '259125845563242502',
+        $createdAt: '2020-10-15T06:38:00.000+00:00',
+        $updatedAt: '2020-10-15T06:38:00.000+00:00',
+        status: 'pending',
+        operations: 5,
+        expiresAt: '2020-10-15T06:38:00.000+00:00',
+      );
+
+      final map = model.toMap();
+      final result = Transaction.fromMap(map);
+
+            expect(result.$id, '259125845563242502');
+                  expect(result.$createdAt, '2020-10-15T06:38:00.000+00:00');
+                  expect(result.$updatedAt, '2020-10-15T06:38:00.000+00:00');
+                  expect(result.status, 'pending');
+                  expect(result.operations, 5);
+                  expect(result.expiresAt, '2020-10-15T06:38:00.000+00:00');
+          });
+  });
+}