NexaChain-Buyer

BioProtocol

About this app

NexaChain Buyer – Scan. Pay. Done.

NexaChain Buyer is a non-custodial wallet designed for simple cryptocurrency payments using QR codes and payment links on BNB Smart Chain.

Create a new wallet or import an existing wallet using your recovery phrase, manage supported digital assets, scan merchant payment requests, and authorize payments directly from your device.

PAY WITH QR CODES
Scan a NexaChain merchant QR code to view the payment request, review the item price and applicable NexaChain fee, and authorize the transaction from your wallet.

PAY USING PAYMENT LINKS
Open a NexaChain payment link to review a merchant's payment request and continue securely into the NexaChain Buyer app to authorize the payment.
Payment links make it easier to send payment requests remotely, including for customers and merchants in different locations.

NON-CUSTODIAL BY DESIGN
Your wallet is created or restored locally on your device. NexaChain does not custody your private keys or control the funds held in your wallet.
Transaction authorization takes place locally on your device before the transaction is submitted to the blockchain.

SUPPORTED ASSETS
NexaChain Buyer supports:
• USDT
• USDC
• BNB
• BNB Smart Chain (BEP-20)

RECEIVE CRYPTO
Display your wallet QR code or copy your wallet address to receive supported assets directly to your wallet.

SEND & WITHDRAW
Send supported assets to compatible BNB Smart Chain addresses directly from your NexaChain wallet. Network gas fees may apply.

TRANSACTION HISTORY
Keep track of purchases and outgoing transactions from within the app.

CLEAR PAYMENT DETAILS
Before authorizing a NexaChain merchant payment, review the payment details, including the item price, applicable NexaChain fee, and total amount to be paid.

YOUR KEYS. YOUR WALLET.
NexaChain is designed as non-custodial software. NexaChain does not hold, freeze, reverse, recover, or independently transfer funds from your wallet.
Blockchain transactions are irreversible once confirmed. Always verify the recipient, network, token, and transaction details before authorizing a transaction.

NexaChain Buyer is designed to make digital-asset payments straightforward: scan a QR code or open a payment link, review the payment details, and authorize the transaction from your own wallet.

What’s new

• Create or import your non-custodial wallet
• Scan NexaChain merchant QR codes to pay
• Open and pay NexaChain payment link requests
• Send and receive USDT, USDC and BNB
• View your purchase and transaction history
• Manage your wallet directly from your device
• Built for BNB Smart Chain
Your keys remain under your control. NexaChain does not custody your funds.