# Class XEKSdk

## Properties

- webAPI : instance of class API
- wallet : instance of Wallet
- utils : instance of Utils
- CHAINID : chain identify of blockchain.

## Constructor

- `new XEKSdk(chain, api)`
    + Parameters:
        + chain: chain id of blockchain
        + api: uri of api server
    + Returns: instance of class XEKSdk    

## Methods

- `createSendTx (from, to , amount, privateKey)`
    + Parameters:
        + from: address of sender
        + to: address of receiver
        + amount: amount of token will be sent
        + privateKey : private key of sender, which is used to sign transaction.
    + Returns:
        + Success:(Promise) transaction hash of transaction.
        + Other: Error
        
## Source code
 - [code](#)