Onyxcoin (XCN)

Buy Onyxcoin (XCN) in Brazil

Learn how to buy Onyxcoin (XCN) on LBank, including payment methods such as credit cards, debit cards, Apple Pay, and bank transfers, as well as the purchase process, preparations, and FAQs.

Step 1
Download the LBank App
Please download the LBank App and register to get started
Step 2
Fund your account
Deposit using your preferred payment method.
Step 3
Choose your cryptocurrency
Select the crypto you want to buy from over 3,000,000 cryptocurrencies available on LBank Exchange or Wallet.

Purchase Decision Overview

Credit / Debit Card

Credit / Debit Card

Fee
Variable Fees
Processing Time
Usually within 1 minute, up to 48 hours
Minimum Purchase Amount
Starting from approx. 10–15 USD
Supported Regions
Subject to region, fiat currency, issuing bank, and payment channel support
Bank Transfer / Local Transfer

Bank Transfer / Local Transfer

Fee
Variable Fees
Processing Time
Depends on the payment method; some local channels may be faster
Minimum Purchase Amount
Starting from approx. 1–10 USD
Supported Regions
Subject to local payment channel support

Three Simple Steps to Buy XCN on LBank

Register an LBank account

How to Buy XCN on LBank: Payment Methods Overview

Explore the available payment methods for buying XCN on LBank, including credit card, debit card, bank transfer, Apple Pay, Google Pay, PayPal, and P2P, to quickly choose the most suitable way to buy XCN.

Credit / Debit Card
Credit / Debit Card
Processing Time: Usually within 1 minute; up to 48 hours
Use a Visa/Mastercard that supports international online transactions and ensure 3D Secure is enabled; if it fails, try a different card or try again later
Common Reasons for Failure: The issuing bank declined the cryptocurrency transaction; insufficient balance; 3D Secure verification failed; risk control interception; or region/card network not supported
Bank Transfer / Local Transfer
Bank Transfer / Local Transfer
Processing Time: Instant or 1–3 Business Days
Verify the receiving account, reference code, and transfer network, and use a bank account consistent with your identity verification
Common Reasons for Failure: Incorrect receiving information or reference code; name mismatch; bank processing delay; or unsupported transfer network

What Do You Need to Prepare Before Buying Onyxcoin (XCN) on LBank?

Check the preparations required before buying Onyxcoin (XCN) on LBank, including account registration, identity verification (KYC), payment methods, regional availability, and pre-purchase precautions to help you smoothly complete the BTC purchase process.

Suitable for
Users who want to quickly buy XCN with fiat
Before You Buy: Checklist
Register and log in to your account
Complete required KYC
Prepare payment method
Confirm regional availability,Check limits / fees / processing time
User Path
Buy Crypto

How to Buy Onyxcoin on LBank – Step-by-Step Guide

Before you begin, decide how you’d like to pay:

Pay with fiat

If you're new to crypto, using fiat currency (such as USD, EUR, etc.) is the easiest way to buy Onyxcoin. LBank supports various payment methods, including debit cards, credit cards, bank transfers, and other local payment options where available. You may need to fund your LBank account before making a purchase.

Pay with other cryptocurrencies

If you already hold other cryptocurrencies, you can trade them for Onyxcoin on LBank. Please make sure that LBank supports the trading pair you need (e.g., Bitcoin (BTC)). LBank offers a wide range of trading pairs, allowing you to conveniently convert your existing crypto into Onyxcoin.

LBank supports multiple payment methods

You can use the following payment methods to purchase Onyxcoin on LBank:

Debit card
Credit / Debit Card
PayPal
Apple Pay
Google Pay

Mobile app guide

1
Open the LBank mobile app and tap “Buy Crypto”
2
Select “Buy”
3
Choose , enter the fiat currency you want to use, input the amount, then tap “Buy” or “Confirm”

Desktop guide

1
Log in to LBank on your desktop browser and click the “One-Click Buy” option.
2
Under the “One-Click Buy” tab:

(a). Choose the fiat currency you want to use

(b). Select the Onyxcoin you want to purchase

(c). Enter an amount or use quick-select options (e.g., 100, 200, 500, max)

(d). Choose your payment method

(e). Click “Confirm” or “Buy now”

P2P Trading

Merchant
Price
Amount | Limit
Payment Method
Action
LO
Loyalty_Trader
1164 min | 100%
0.936 USD
5257.26 USDT
500.000 - 4920.795USD
Bank Transfer
AM
AMG_Trading
358 min | 100%
0.936 USD
2286.32 USDT
200.000 - 2139.995USD
Bank Transfer
ET
ETZ_Trader
474 min | 100%
0.936 USD
3000.00 USDT
500.000 - 2800.000USD
Bank Transfer

What is Onyxcoin (XCN)?

Onyxcoin, known by the ticker symbol XCN, is the primary utility and governance token for the Onyx Protocol. The protocol is a decentralized blockchain infrastructure designed to support a range of Web3 financial services and enterprise-grade applications. It provides tools for organizations and developers to build, deploy, and manage their own blockchain networks and services with a focus on scalability and security. The token serves several critical roles within the ecosystem. As a governance asset, it allows holders to participate in the Onyx DAO, which stands for Decentralized Autonomous Organization. Through this system, token holders can vote on protocol upgrades, treasury management, and community initiatives. For utility, the token is used as a payment method for various services provided by the protocol, such as accessing Onyx Cloud and the Sequence ledger-as-a-service platform. Users can also stake the token to help secure the network and gain the right to participate in the governance process. In certain applications, the token is utilized as collateral for lending and borrowing activities within the protocol's decentralized finance components. The project has a long history, beginning in 2014 under the name Chain. It was originally founded by Adam Ludwin and received early support from several major traditional financial institutions. The project focused on providing private blockchain solutions for the corporate sector before evolving toward a more decentralized model. Over the years, the organization underwent transitions, including an acquisition by a subsidiary of the Stellar Development Foundation and later returning to operation as an independent entity. In early 2022, the native token was rebranded to its current ticker, and by 2023, the entire protocol was rebranded to Onyx Protocol to distinguish its decentralized functions from its earlier corporate origins. Technologically, the Onyx Protocol operates as a modular infrastructure, often described as a Layer 3 solution that leverages the security of underlying networks like Ethereum. It uses advanced cryptographic ledgers to enable high-speed transactions and interoperability between different blockchain environments. Key products in the ecosystem include Onyx Cloud, which offers infrastructure services for developers, and Sequence, a cloud-based accounting service that manages balances in a tokenized format. Onyxcoin and the Onyx Protocol operate independently of other similarly named corporate blockchain units and are managed by their community through decentralized governance. The project continues to develop tools aimed at bridging the gap between traditional finance and the decentralized Web3 economy. Learn more

Is Onyxcoin (XCN) a good investment?

Whether Onyxcoin (XCN) is a good investment depends on your personal financial situation and risk tolerance. Cryptocurrency investments are speculative and can be highly volatile.

Before investing in Onyxcoin (XCN) or any cryptocurrency, consider the following:

Your financial goals
Your financial goals
Are you seeking short-term gains or long-term growth?
Your risk tolerance
Your risk tolerance
How much potential loss are you comfortable with?
Diversification
Diversification
Don’t put all your eggs in one basket. Spread your investments across different types of assets.
Your goals and time horizon
Your goals and time horizon
Cryptocurrencies are best suited for long-term investors. Disclaimer: This is not financial advice. Please do thorough research before making any investment decisions.

Fees, limits, and processing time for buying XCN on LBank

Compare fees, transaction limits, and estimated processing times across different payment methods. Actual fees and availability may vary by region, fiat currency, payment method, and third-party providers. Please refer to the order page for final details.

ROI calculator

If I invest, how much profit will I make?
Invest
$
Enter
XCN
Date
2026-06-04
You will earn $-- in profit, with an ROI of --

What can you do with Onyxcoin (XCN)?

Investment
Buy and hold Onyxcoin (XCN), expecting its value to increase over time.
Investment
Trade
Actively trade Onyxcoin (XCN) on LBank to profit from price fluctuations.
Trade
Pay
Use Onyxcoin (XCN) to pay for goods and services where accepted.
Pay

Why is LBank the best platform to buy Onyxcoin (XCN)?

User-friendly interface
User-friendly interface
LBank offers a simple and intuitive platform for buying and selling Onyxcoin (XCN).
Competitive fees
Competitive fees
LBank provides competitive trading fees for Onyxcoin (XCN).
Secure platform
Secure platform
LBank applies robust security measures to protect your funds.
Diverse trading pairs
Diverse trading pairs
LBank offers a wide range of trading pairs for Onyxcoin (XCN).
24/7 customer support
24/7 customer support
LBank provides customer support to help you with any questions or issues.
Mobile app
Mobile app
Trade Onyxcoin (XCN) anytime, anywhere using the LBank mobile app.
High liquidity
High liquidity
LBank offers excellent liquidity for Onyxcoin (XCN) trading, ensuring you can easily buy and sell your crypto assets.
Regulatory compliance
Regulatory compliance
LBank complies with all regulatory requirements in the jurisdictions where it operates to ensure a compliant and secure trading environment

After buying XCN, what is the best way to store it?

After buying XCN, you can choose a storage method based on your usage frequency, holding period, and security needs. If you need to trade at any time, you can store it in your LBank account. If you prioritize self-custody or long-term security, consider using a personal wallet or a hardware wallet.

Store in your LBank account

Store in your LBank account

Suitable for
Users who want to trade or convert at any time
Short-term BTC holders
Features
Ready to use immediately after purchase; easier to use
Ideal for frequent trading, conversions, or using platform features
Security Alert
Please enable 2FA
Please set an anti-phishing code
Only log in through official channels
Transfer to a personal hot wallet

Transfer to a personal hot wallet

Suitable for
Users who want to manage their own assets
Users who need daily transfers or on-chain usage
Features
More flexible; convenient for daily transfers and management
Better suited for small holdings and everyday use
Security Alert
Do not store seed phrases or private keys in the cloud
Do not save sensitive information via chat tools, email, or screenshots
Stay alert for phishing websites and fake wallet apps
Transfer to a hardware wallet

Transfer to a hardware wallet

Suitable for
Long-term BTC holders
High-value holders who prioritize security
Features
Private keys are stored offline, offering enhanced security
Ideal for long-term storage of infrequently moved assets
Security Alert
Securely back up seed phrases offline
Never disclose your recovery phrase to anyone
Assets may be irrecoverable if the seed phrase is lost

Learn more about Onyxcoin (XCN)

More

Onyxcoin (XCN) FAQ

Onyxcoin (XCN) is central to the Onyx Protocol, fulfilling vital roles for its community. Holders utilize XCN for governance, participating in voting on protocol upgrades, treasury management, and fee structure adjustments through the Onyx DAO. It also acts as a utility token, paying for services like Onyx Cloud infrastructure and Sequence's ledger-as-a-service. Additionally, XCN can be staked by users to help secure the network and earn rewards, contributing to the overall stability and functionality of the protocol.
No, Onyxcoin (XCN) is not affiliated with JP Morgan. This is a frequent misunderstanding because JP Morgan also operates a blockchain unit named "Onyx." However, Onyxcoin (XCN) originates from Chain.com, founded in 2014, and operates as an independent, decentralized project. There are no formal partnerships, collaborations, or direct connections between the Onyxcoin protocol and JP Morgan's corporate initiatives. It's crucial to recognize them as entirely separate entities within the blockchain space.
The token changed from CHN to XCN in March 2022 as part of a major rebranding and migration effort. The primary reason was to shift the project's focus from a private-ledger model towards a more decentralized, community-governed protocol, better reflecting the evolving vision of the Onyx Protocol. During this migration, tokens were converted at a 1:1,000 ratio, meaning 1 CHN token became 1,000 XCN tokens. This adjustment also increased the total supply, making XCN more accessible for micro-transactions and staking activities within the growing ecosystem.
Onyxcoin (XCN) has a total maximum supply of approximately 48.4 billion XCN. As of early 2025, the circulating supply is estimated to be between 33 billion and 36 billion tokens. The protocol incorporates a deflationary mechanism, where a portion of transaction fees generated on the Onyx Ledger is burned, effectively reducing the token's supply over time. Significant portions of the total supply are also allocated to the Onyx DAO Treasury, intended for ecosystem grants, developer incentives, and strategic protocol development, ensuring sustained growth and innovation.
You can conveniently buy Onyxcoin (XCN) on LBank and other leading cryptocurrency exchanges. Its broad availability ensures easy access for new and existing users looking to participate in the Onyx Protocol ecosystem. For secure storage, as an ERC-20 token, XCN is compatible with any Ethereum-compatible wallet. This includes popular software wallets and dedicated hardware wallets, which offer enhanced security for holding your assets. For staking purposes, users typically connect their compatible wallets directly to the official Onyx DAO website.
XCN staking allows users to commit their tokens via the official Onyx DAO dApp to help secure the network and earn rewards. Historically, annual percentage yields (APY) have varied, sometimes reaching significant rates, though these figures naturally fluctuate based on the total amount of XCN staked across the protocol. "Onyx Points" are a separate, newer loyalty program introduced later. Users earn these points by engaging with various aspects of the protocol, such as bridging assets, staking XCN, or utilizing the Onyx Smart Wallet. While staking provides direct token rewards, Onyx Points offer an additional layer of incentives, enhancing overall user engagement with the ecosystem.

Convert Onyxcoin (XCN) into other assets

After purchasing Onyxcoin (XCN), you can trade it for fiat currencies or other cryptocurrencies. LBank offers over 200 Onyxcoin (XCN) trading pairs, making it easy to enter and exit the market.

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How to buy other crypto assets