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Crypto Staking Guide for Beginners

Crypto Staking Guide for Beginners

Crypto staking's an easy way to increase your HODL bags in 2021. Here's how to put your assets to work with DeFi and earn passive income!

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What is Ethereum Mining?

What is Ethereum Mining?

The Ultimate Ethereum Mining 2021. Learn everything about profitable ETH and DeFi mining before proof-of-stake Ethereum 2.0 comes!

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What is Decentralized Finance (DeFi)? A Guide For Beginners

What is Decentralized Finance (DeFi)? A Guide For Beginners

This essential DeFi guide covers the wild rise of decentralized finance, its most popular projects and security advice.

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crypto predictions 2021 https://medium.com/@oobit/top-10-most-profitable-crypto-coins-to-mine-in-2021-bb33bb94f38d

Crypto 2021 Guide: Bitcoin, Biden, ETH 2.0, DeFi, XRP and More!

The year 2021 is poised to be crypto's biggest year yet. With record prices for Bitcoin and global turmoil everywhere, what can we expect?

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AnnouncementSecurity
Security Notice: Start 2021 Right, Update Your CoolWallet Today!

Security Notice: Start 2021 Right, Update Your CoolWallet Today!

Please start 2021 right and update your CoolWallet urgently to ensure our enhanced security features operate as they should.

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Our 2020 Year-End Review: Crypto's Perfect Storm

Our 2020 Year-End Review: Crypto's Perfect Storm

In 2020, events like COVID-19, Bitcoin’s Halving, Ethereum 2.0, DeFi, PayPal’s crypto push, regulations, and the U.S. elections drove Bitcoin to record highs and mainstream adoption.

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InsightsSecurity
Update Your CoolWallet To Negate Potential Bluetooth Vulnerability

Update Your CoolWallet To Negate Potential Bluetooth Vulnerability

To ensure optimal CoolWallet security, we've released an important app and card firmware update for users to install as soon as possible.

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Security
CoolWallet S Secure Element Firmware + App Updates

CoolWallet S Secure Element Firmware + App Updates

The firmware and app updates for CoolWallet S includes security updates to ensure that your transactions go to the correct address.

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1,400 Bitcoins (BTC) Stolen from an (outdated) Electrum Wallet

1,400 Bitcoins (BTC) Stolen from an (outdated) Electrum Wallet

Yes, you read that right. 1,400 Bitcoins were stolen from an unfortunate BTC hodl’r today. The amount of BTC stolen is worth over $16 million USD and was a result of a hardware wallet exploit. The Electrum wallet where the...

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