• Balance BTC 0
  • Balance USDEX 0
  • Balance ETH 0

How to buy/sell BTC, ETH, USDEX

How to buy BTC/ ETH/ USDex

To buy Bitcoin, click here to access, in the Home screen, choose Bitcoin. There are 2 ways to do this.

Method 1:  If you want to process it fast, you can choose the option right on top, and click “Buy now”, this price offer will change according to the real-time BTC exchange rate.

Method 2: Scroll down to “Sellers”, choose the offer you want, the ones on top are those with the lowest price, choose “Buy” on the right. However, you need to check the number in “Max” – that is the amount of BTC they’re selling. If you want to buy more than this “Max” offer, you need to choose another seller or buy from more than one seller.

After choosing “Buy, a pop up will be shown for BTC transactions

+ BTC Amount: enter the amount of BTC you want to buy

VNĐ amount: the amount of VND to buy the amount of BTC you want

Your Neex Wallet: your BTC wallet address in Neex system

After choosing “Buy, a pop up will be shown for BTC transactions

+ BTC Amount: enter the amount of BTC you want to buy

VNĐ amount: the amount of VND to buy the amount of BTC you want

Your Neex Wallet: your BTC wallet address in Neex system

After entering the amount of BTC, you choose “Buy BTC”, the payment screen will be shown

+ Payment Information Details include

·        Payment method: transferring via Vietcombank account is the method used in this example

·        BTC price

·        Amount: this is the amount you need to pay

·        Bank name: Vietcombank

·        Account name: the seller’s account name

·        Account number: the seller’s account number

·        Note: transaction code


If you want to cancel, choose "cancel trade"

If you want to continue, choose "I have paid seller" to confirm that you have transferred into the seller’s account to pay for this transaction

After choosing “I have paid seller” you’ll wait for the confirmation from the seller 

If the seller confirmed the transaction, you’ll wait for about 1 minute for the confirmation to be processed.




After 1 – 2 minutes of the confirmation process, BTC will be transferred to your wallet. 


How to sell BTC, ETH, USDEX

To sell Bitcoin, you need to deposit BTC into your wallet in NEEX. If you already have BTC in NEEX, you can skip this step. First you need to get your BTC wallet address in NEEX, you choose ‘Wallet’ in the ‘Dashboard" menu => Choose ‘Deposit’ => the BTC wallet address is displayed in the space circled in red of the following.


To sell BTC, in Home screen, you choose Bitcoin. There are two ways to sell BTC:

Method 1: Quick sell, on top of the page, choose ‘Sell now’ in red, the price will change according to the real-time exchange rate of BTC.

Method 2: Choose the buyer you want by scroll down to ‘Buyers’, this is the list of ‘Buy’ orders – the ones on top are of those with the highest price. Please check the ‘Max’ amount which is the highest amount of BTC that the buyer wants to buy. If you want to sell more than that amount, you need to choose another buyer or sell to many buyers.


After you choose ‘Sell’, the following screen will be shown

+ Bank Name: the system is setting Vietcombank as default

Bank Account Number: enter your bank account

Bank Account Name: enter the name of your bank

After you’ve entered all information, choose “Continue”



Next, the screen for selling BTC will be shown

Amount of BTC: enter the amount you want to sell

Amount of VND: the amount of VND in equivalent to the amount of BTC