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Onyxcoin wallet

The best crypto wallet for your Onyxcoin coins

Secure your Onyxcoin coins with the most trusted cold wallet. Cold storage wallets are encrypted devices that store your Onyxcoin assets offline, providing a layer of security against the evolving threats emerging from being connected to the internet.

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Onyxcoin wallet
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What is a Onyxcoin wallet?

To store and manage Onyxcoin, you need a compatible cryptocurrency wallet.Manage your assets with a compatible third-party wallet while keeping them safe with a Ledger device:

Ledger hardware wallet

Ledger hardware wallet stores your private keys and signs transactions offline, making them resistant to malicious attacks and threats.

Third-Party Wallet

Third-party wallet allows you to buy, send/receive, and swap Onyxcoin, view transaction history, and more, depending on its capabilities.

How to get a Onyxcoin cold wallet?

Get Ledger Nano

Get Ledger Nano

Select and purchase a Ledger wallet of your choice.

  • Beginner in the crypto world? Get started with Nano S Plus.
  • Prefer a Bluetooth connection? Try with Nano X.

Get Ledger Nano

Download and install Metamask extension

Download and install Metamask extension

Download and install a compatible third-party wallet that lets you manage your Onyxcoin.

Download Metamask extension

Connect your Ledger Nano to your Metamask

Connect your Ledger Nano to your Metamask

  1. Connect your Ledger Nano to a computer/smartphone and unlock it.
  2. Open your wallet extension.
  3. Connect your Metamask to Ledger Nano.

You’re all set, you can now use your Metamask and receive Onyxcoin!

Bertil A.


In order to secure cryptocurrencies, Ledger is the perfect tool.

Kevin L.


Simply a very elegant peace of hardware, with a gorgeous UI in the app.

James P.


ALL is good, all legal resources bought was as specified and compliant, party on.

Read more reviews

What is Onyxcoin?

Chain is a cloud-based blockchain infrastructure that helps organizations build financial services from the ground up. With Chain Core, institutions can launch and operate their own blockchain network or connect to many other networks that are changing how assets are moved around the world. The Chain Protocol defines how assets are issued, transferred, and controlled on a blockchain network. It allows a single entity or group of organizations to operate a network, supports the coexistence of multiple types of assets, and is interoperable with other independent networks. Chain Core is designed for the performance of modern financial systems, with the time to create, sign, and validate a transaction measured in milliseconds.

The Chain ecosystem is powered by Sequence, a ledger-as-a-service platform that operates on a cloud blockchain infrastructure to help companies build better and more efficient financial services from scratch.

In addition, Chain has a utility-based cryptocurrency called XCN. The XCN token can be used to receive discounted services, premium access, and pay commercial fees for the Sequence blockchain. It can also be used as a governance token for community-driven projects.

Frequently Asked Questions

When you first buy token, you’re issued with two keys: public and private.

  • A public key serves as an address that can be shared with other parties to perform transactions.
  • A private key represents a randomly generated number that signs transactions and protects your assets from malicious attacks. If it gets compromised or lost, you won’t be able to access your crypto wallet to spend, withdraw, or transfer your assets.

To safeguard and keep track of your keys, you can use online or offline wallets. Online wallets, also known as hot wallets, store private keys on systems or devices that are connected to the internet. Hot wallets are easy and convenient to use, however, they come with several drawbacks. Besides being susceptible to attacks and a honeypot for hackers, with hot wallets, the custody of private keys is often entrusted to a third party such as a crypto exchange, which means you never have full control over your funds. The safer choice are specialized hardware wallets that store private keys offline. Stealing private keys from a hardware wallet would require physical access to the wallet and corresponding PIN or the recovery phrase. What’s more, with hardware wallet, you don’t need to rely on third party custodians.

Ledger Nano is the industry-leading hardware wallet. With more than five million customers, Ledger Nano wallets have several layers of security that protect private keys, and hence your assets:

  • Your private keys are stored on secure element chips.
  • A PIN code and a 24-word recovery phrase are required to access the wallet.
  • Ledger Nano wallets have been built using highly durable materials for protection against physical damage.

With full isolation between private keys and your computer/mobile, Ledger Nano cryptocurrency wallets keep your keys secure and give you complete control over your cryptocurrencies.

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