## @aeternity/aepp-sdk/es/account Account module **Example** ```js import Account from '@aeternity/aepp-sdk/es/account' ``` * [@aeternity/aepp-sdk/es/account](#module_@aeternity/aepp-sdk/es/account) * [Account([options])](#exp_module_@aeternity/aepp-sdk/es/account--Account) ⇒ `Object` ⏏ * [.signTransaction(tx, opt)](#module_@aeternity/aepp-sdk/es/account--Account+signTransaction) ⇒ `String` * [.getNetworkId()](#module_@aeternity/aepp-sdk/es/account--Account+getNetworkId) ⇒ `String` * *[.sign(data)](#module_@aeternity/aepp-sdk/es/account--Account+sign) ⇒ `String`* * *[.address()](#module_@aeternity/aepp-sdk/es/account--Account+address) ⇒ `String`* ### Account([options]) ⇒ `Object` ⏏ Basic Account Stamp Attempting to create instances from the Stamp without overwriting all abstract methods using composition will result in an exception. Account is one of the three basic building blocks of an [Ae](#exp_module_@aeternity/aepp-sdk/es/ae--Ae) client and provides access to a signing key pair. **Kind**: Exported function **Returns**: `Object` - Account instance **rtype**: `Stamp` | Param | Type | Default | Description | | --- | --- | --- | --- | | [options] | `Object` | {} | Initializer object | | options.networkId | `String` | | NETWORK_ID using for signing transaction's | #### account.signTransaction(tx, opt) ⇒ `String` Sign encoded transaction **Kind**: instance method of [`Account`](#exp_module_@aeternity/aepp-sdk/es/account--Account) **Returns**: `String` - Signed transaction **Category**: async **rtype**: `(tx: String) => tx: Promise[String], throws: Error` | Param | Type | Description | | --- | --- | --- | | tx | `String` | Transaction to sign | | opt | `Object` | Options | #### account.getNetworkId() ⇒ `String` Obtain networkId for signing **Kind**: instance method of [`Account`](#exp_module_@aeternity/aepp-sdk/es/account--Account) **Returns**: `String` - NetworkId **Category**: async **rtype**: `() => networkId: String` #### *account.sign(data) ⇒ `String`* Sign data blob **Kind**: instance abstract method of [`Account`](#exp_module_@aeternity/aepp-sdk/es/account--Account) **Returns**: `String` - Signed data blob **Category**: async **rtype**: `(data: String) => data: Promise[String]` | Param | Type | Description | | --- | --- | --- | | data | `String` | Data blob to sign | #### *account.address() ⇒ `String`* Obtain account address **Kind**: instance abstract method of [`Account`](#exp_module_@aeternity/aepp-sdk/es/account--Account) **Returns**: `String` - Public account address **Category**: async **rtype**: `() => address: Promise[String]`