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Quantum Resistant Ledger Price

(QRL)

Note: This cryptocurrency has not yet been officially listed on KuCoin TH.

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Quantum Resistant Ledger (QRL) Live Price Chart

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    Note: This data is for reference only.
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    QRL(QRL) Profile

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    ATH
    $4.17230988
    Price Change (1h)
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    Price Change (24h)
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    Price Change (7d)
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    Market Cap
    24h Volume
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    Circulating Supply
    67,937,170
    Max Supply
    105,000,000

    About QRL

    • How can I buy Quantum Resistant Ledger (QRL)?
      Buying QRL on KuCoin TH is fast and simple. Create an account, verify your identity, deposit funds, and start your trading. It's that simple! See How to Buy Quantum Resistant Ledger (QRL) for more information.
    • Coin description
      The Quantum Resistant Ledger (QRL) project is designed to be fully post-quantum secure using PQ-CRYPTO recommended cryptography. Following nearly two years of development, the successful launch of the QRL Mainnet in June 2018 saw the creation of the world's first fully post-quantum secure blockchain ledger project. The QRL utilises a hash-based one-time extended merkle tree signature scheme (XMSS) instead of ECDSA. Launched with proof-of-work block selection via the cryptonight algorithm, transition to POS with a signed iterative hash chain reveal scheme which is both probabilistic and random is in the project roadmap. Hash-based signatures mean larger transactions (2.8kb per tx, binary), longer keypair generation times and the need to record 'state' of transactions as each key pair can only be used once safely. Merkle tree usage enables a single address to be used for signing numerous transactions (up to 2^13 computationally easily enough). Transactions have an incremented nonce to allow wallets to know which MSS keypair to use - currently XMSS/W-OTS+ are natively supported. The QRL provides a post-quantum secure of value as a cryptocurrency whilst the project ecosystem allows blockchain applications to be easily built upon a provably quantum resistant foundation.

    FAQ

    • What is the all-time high price of Quantum Resistant Ledger (QRL)?

      The all-time high price of Quantum Resistant Ledger (QRL) is 4.17. The current price of QRL is down -- from its all-time high.

    • How much Quantum Resistant Ledger (QRL) is there in circulation?

      As of 8 27, 2025, there is currently 67,937,170 QRL in circulation. QRL has a maximum supply of 105,000,000.

    • How do I store Quantum Resistant Ledger (QRL)?

      You can store your Quantum Resistant Ledger in the custodial wallet of a cryptocurrency exchange without having to worry about managing your private keys. Other ways to store your QRL include using a self-custody wallet (on a web browser, mobile device, or desktop), a hardware wallet, a third-party crypto custody service, or a paper wallet.