Open Dollar wallet

The most secure hardware wallet for your Open Dollar

Choose Tangem and join countless satisfied owners securing their Open Dollar. Achieve crypto confidence now!

Get Open Dollar wallet

How to secure your Open Dollar with Tangem?

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

With the seedless setup and smart backups on extra devices, your Bitcoin is safe and accessible only to you.
Tangem is IP69K water and dustproof, built to protect against extreme temperatures, EMPs, ESCs, and X-RAYS.
An access code and biometric authentication protect against unauthorized access.
Private keys are generated and stored on its EAL6+ CC secure element.

How to get a Open Dollar 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.

Get 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 Open Dollar 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 Open Dollar (OD)?

Open Dollar (OD) is a stablecoin protocol that offers a dependable and consistent digital currency solution. This coin enjoys backing from Liquidity Stable Tokens (LST) and tokens native to the Arbitrum environment, both reinforcing its secure and stable nature. The protocol takes advantage of the scalable and efficient Arbitrum network, providing users with enhanced transaction capabilities.

What is an Open Dollar wallet?

An Open Dollar wallet is designed to store private keys associated with your OD address, allowing you to manage your cryptocurrency on the blockchain. While it doesn’t house Open Dollar directly, the wallet facilitates private key creation and storage, enabling you to access and manage your OD balance effectively. Simply put, an OD wallet serves as a tool to safely deposit, send, receive, and oversee your Open Dollar holdings.

How does an Open Dollar wallet work?

Open Dollar wallets operate using public and private key pairs to handle accounts on the blockchain. The private key, crucial for securing access to a specific OD account, must remain secret, whereas the public key can be freely shared to obtain OD. Access to corresponding private keys is essential for fund withdrawal. In the Tangem Wallet, private keys are securely generated and stored within its hardware.

What are the types of Open Dollar wallets?

Exchange Open Dollar Wallets:
Centralized platforms like Coinbase, Binance, and Kraken offer custodial wallets for OD purchases using fiat currencies, which can expose you to the risk of losing access if your account is deactivated.
Software Open Dollar Wallets:
These wallets, available on personal devices, manage OD and private keys. Popular for their convenience, they are susceptible to cybersecurity threats. Includes mobile, desktop, and browser versions.
Mobile Open Dollar Wallets:
Applications on smartphones that facilitate OD management on the go.
Desktop Open Dollar Wallets:
Installed on personal computers, these wallets store keys on hard drives or SSDs.
Hardware Open Dollar Wallets:
An offline solution, such as the Tangem Wallet, provides robust security by guarding against online threats.

How to Choose the Best Open Dollar Wallet

Your choice of OD wallet depends on your individual requirements, with emphasis on ease of use, reliability, durability, and the level of security it offers. For strong online threat protection and safe management of large holdings, a hardware option like Tangem is highly recommended.

Learn more about Open Dollar

Tangem supports other cryptocurrencies

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Open Dollar FAQ

You can buy Open Dollar on major cryptocurrency exchanges like Binance, Coinbase, or Kraken. You can also use P2P platforms or specialized exchange services. For safe storage, it is recommended to use a reliable wallet like Tangem.
For long-term storage of Open Dollar, a cold wallet such as Tangem is the best choice, offering a high level of security. For active transactions, a hot wallet is more convenient but less protected from hacking.
Transfer fees for Open Dollar depend on the blockchain network load and the exchange or wallet used. Typically, this includes a network fee (gas fee) and possibly additional fees from the platform.
To create a wallet for Open Dollar, install the Tangem app, follow the instructions to set up a cold wallet, and generate a unique address for storing your cryptocurrency.

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Open Dollar wallet

How to secure your Open Dollar with Tangem?