OpenOcean wallet

The most secure hardware wallet for your OpenOcean

Join a thriving community of OpenOcean enthusiasts safeguarding their assets with the Tangem Wallet. Your funds, your control.

Get OpenOcean wallet

How to secure your OpenOcean with Tangem?

When you buy or hold OpenOcean 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 OpenOcean 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 OpenOcean 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 OpenOcean (OOE)?

OpenOcean is a leading DEX aggregator focused on maximizing swap efficiency for its users. By employing an innovative algorithm that divides trading pathways through numerous liquidity pools, OpenOcean ensures users achieve the best possible swap returns by evaluating price, slippage, and transaction costs.

What is an OpenOcean wallet?

An OpenOcean (OOE) wallet secures private keys, which are essential for managing your OpenOcean addresses. While the wallet itself does not contain OpenOcean tokens, they are stored on the blockchain. The wallet's primary role is to generate and safeguard these keys, empowering you to administer your OpenOcean accounts effectively. Essentially, an OpenOcean wallet serves as a tool for storing, sending, receiving, and managing your OOE.

How does an OpenOcean wallet work?

OpenOcean wallets utilize pairs of public and private keys to navigate blockchain accounts. The private key grants access to a specific OpenOcean account and must be kept confidential, whereas the public key can be shared for receiving OOE. Withdrawing your funds requires the private key. Tangem Wallet creates and holds private keys securely within its chip.

What are the types of OpenOcean wallets?

Exchange OpenOcean Wallets:
Centralized platforms such as Coinbase, Binance, and Kraken allow you to buy OpenOcean with fiat currencies using custodial wallets, though you face risks like loss of account access.
Software OpenOcean Wallets:
These wallets are installed on devices to manage private keys and OOE, offering convenience but susceptibility to malware and cyber threats. They come in mobile, desktop, and browser variations.
Mobile OpenOcean Wallets:
Applications enabling OOE management on mobile phones.
Desktop OpenOcean Wallets:
Installed on PCs, they store private keys on the local hard drive or SSD.
Hardware OpenOcean Wallets:
Provide offline storage, such as Tangem, defending against online attacks.

How to Choose the Best OpenOcean Wallet

Selecting the ideal wallet depends on your personal requirements, focusing on user-friendliness, reliability, strength, and protection. For heightened security against online threats and to safely store substantial amounts, a hardware wallet like Tangem is advisable.

Learn more about OpenOcean

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

OpenOcean FAQ

You can buy OpenOcean 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 OpenOcean, 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 OpenOcean 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 OpenOcean, install the Tangem app, follow the instructions to set up a cold wallet, and generate a unique address for storing your cryptocurrency.
OpenOcean isa decentralized exchange (DEX) aggregator. It sources liquidity from different DeFi markets and facilitates cross-chain swaps.

Something went wrong

Please

OpenOcean wallet

How to secure your OpenOcean with Tangem?