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    Quark (also known as QuarkCoin/QRK) is an independent decentralized person-to-person digital money based of the idea of Bitcoin, but with improve… Read More
    Quark (also known as QuarkCoin/QRK) is an independent decentralized person-to-person digital money based of the idea of Bitcoin, but with improvement to security, speed and long-term economic model. Read Less
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