Which wallet is best for XCN?

For storing and using XCN, Tangem Wallet is a strong choice thanks to its offline key storage and mobile-friendly design.

Are Onyxcoin wallets free?

Software wallets for Onyxcoin are often free, but hardware wallets usually require a one-time purchase. Sending transactions may involve network fees.

What is the safest wallet for Onyxcoin?

A strong Onyxcoin wallet uses dedicated hardware to safeguard private keys. Tangem uses a specialized security chip, similar to those found in banking cards and passports, which keeps keys isolated and reduces the risk of unauthorized access or data compromise.

What is a Onyxcoin wallet?

A Onyxcoin wallet is a tool that lets you store, send, and receive your digital assets. It manages your private keys, which prove ownership of your XCN.

Is Onyxcoin connected to JPMorgan's Onyx platform?

No. XCN comes from Chain, the ledger technology company, and the shared word in the names is a coincidence rather than a connection.

Why is XCN still listed as Chain in some places?

The token and project were rebranded to Onyx and Onyxcoin, but many listings kept the original Chain name and the internal identifier that goes with it.

Which network should I hold XCN on?

Ethereum is where the ERC-20 does its staking and governance work. The BNB Smart Chain and Base versions are separate balances meant mainly for cheaper transfers.

Onyxcoin wallet

The most secure hardware wallet for your Onyxcoin

Store your Onyxcoin with unparalleled security. Become part of an extensive network of content Tangem users!

Get Onyxcoin wallet

How to secure your Onyxcoin with Tangem?

When you buy or hold Onyxcoin in Tangem, it secures your private keys in many ways:

With Tangem's seedless setup and multi-card backup, your Onyxcoin stays in your hands only.
IP69K water/dust protection keeps the cards safe from heat, cold, shocks, and X-rays.
Access code + biometric lock inside Tangem Mobile prevent unauthorized use.
Private keys are generated and stored inside the EAL6+ secure element — never leaving the card.

How to get a Onyxcoin Crypto Wallet?

Tangem products are for everyone, from beginners to experts. They keep your crypto safe and easy to manage. With cutting-edge technology, Tangem lets you control and protect your digital assets.

Buy Tangem

Firstly

Get the Tangem Wallet.

Take control of your assets with just one tap. It's perfect for anyone new to crypto and offers a great experience for more experienced users too.

Then

Sync Tangem Wallet with our App.

During the activation process, the card’s embedded chip generates a random private key, ensuring that the wallet cannot be compromised.

Finally

Discover the power of crypto.

Manage crypto with balance tracking, secure transactions, and direct purchases or swaps through Tangem Wallet.

Why choose Onyxcoin wallet with Tangem.

Privacy

No registration and KYC required to use the app. We don't track your data.

Security

Your private keys are encrypted and never leave your device. Only you have control over your funds.

Convenient designs

Choose from a variety of elegant designs, including unique co-branded editions and our innovative ring-form factor wallet, ensuring both style and functionality.

24/7 Customer care

Fast support for your needs. Live chat and email support for customers from all over the globe.

What is Onyxcoin (XCN)?

Onyxcoin is the asset that trackers still file under the name Chain, and untangling that is the first job for a new holder. XCN comes from Chain, the ledger technology company, and was renamed together with the protocol. It shares a word with a large bank's internal blockchain unit and has nothing to do with it - if you searched the name and landed on corporate banking pages, that was a different Onyx.

XCN's working home is Ethereum, where it is an ERC-20 used for staking into the protocol and for governance weight over how the Onyx ledger develops. Representations on BNB Smart Chain and Base exist for cheaper movement, and each is its own balance with its own gas coin behind it; governance and protocol functions revolve around the Ethereum side.

Supported networks in Tangem (4): Onyx, Base, Ethereum, BNB Smart Chain.

A governance position is a key you may barely touch for years, which changes what you want from storage. In Tangem the private key is generated inside the card's chip and never comes out of it; a second identical card, kept somewhere else, restores the same wallet if the first one is lost, and writing down a seed phrase stays your choice rather than a requirement. Dormant keys are exactly the kind that benefit from living in a chip instead of on paper you may misplace.

Learn more about Onyxcoin

Tangem supports other cryptocurrencies

Reliability and convenience at your fingertips. Manage thousands of cryptocurrencies with peace of mind anywhere and anytime

See all supported cryptos

Onyxcoin FAQ

For storing and using XCN, Tangem Wallet is a strong choice thanks to its offline key storage and mobile-friendly design.
Software wallets for Onyxcoin are often free, but hardware wallets usually require a one-time purchase. Sending transactions may involve network fees.
A strong Onyxcoin wallet uses dedicated hardware to safeguard private keys. Tangem uses a specialized security chip, similar to those found in banking cards and passports, which keeps keys isolated and reduces the risk of unauthorized access or data compromise.
A Onyxcoin wallet is a tool that lets you store, send, and receive your digital assets. It manages your private keys, which prove ownership of your XCN.
No. XCN comes from Chain, the ledger technology company, and the shared word in the names is a coincidence rather than a connection.
The token and project were rebranded to Onyx and Onyxcoin, but many listings kept the original Chain name and the internal identifier that goes with it.
Ethereum is where the ERC-20 does its staking and governance work. The BNB Smart Chain and Base versions are separate balances meant mainly for cheaper transfers.

Buy a Onyxcoin hardware wallet — Tangem

3 Cards setSafer$69.902 Cards setCheaper$54.90Family PackBest value for two cold wallets$144.80Tangem RingRing & 2 cards$160.00Tangem Pro KitAll you need$180.00

Collection

Number of sets

Add napa leather cardholder

Sleek black exterior, bold blue interior – holds up to 4 cards.

Cardholder Size: 10x7.5x1cm

Promo code

Est. delivery

Taxes and duties are not included.

Free standard shipping for all orders above $100.00 (VAT excl).

Something went wrong

Please