ArtOfBlockChain
ArtOfBlockChain
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    Explanation:
    A blockchain is a secure, digital ledger that records transactions in a way that is hard to change. Each block stores data and links to the one before it, making the chain tamper-proof.
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    Explanation:
    NFTs tokenize unique items like art or collectibles.
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    Explanation:
    Layer 2 networks reduce congestion and fees by processing transactions off-chain.
  • Difficulty - Medium
    Total Plays - 40
    Allowed Time - 10 sec
    Best time - 0.977 sec

    Gas fees in Ethereum are paid for:

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    Explanation:
    Gas fees reward miners/validators for processing transactions and running smart contracts.
  • Difficulty - Medium
    Total Plays - 54
    Allowed Time - 10 sec
    Best time - 0.838 sec

    What does "Airdrop" mean?

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    Explanation:
    Airdrops send free tokens to wallets to promote projects or reward users.
  • Difficulty - Medium
    Total Plays - 48
    Allowed Time - 10 sec
    Best time - 1.249 sec

    What is Token Burning?

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    Explanation:
    Token burning permanently removes tokens from circulation to reduce supply, often increasing scarcity and value.
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  • Difficulty - Medium
    Total Plays - 39
    Allowed Time - 10 sec
    Best time - 0.706 sec

    What does Web3 rely on?

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    Explanation:
    Web3 uses blockchain to power trustless, decentralized applications.
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  • Difficulty - Medium
    Total Plays - 26
    Allowed Time - 10 sec
    Best time - 0.590 sec

    The first block is called:

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    Explanation:
    The genesis block is the first block in a blockchain, initiating the chain.
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  • Difficulty - Medium
    Total Plays - 26
    Allowed Time - 10 sec
    Best time - 0.934 sec

    A "block" in blockchain means?

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    Explanation:
    A block is a group of transactions with a timestamp and cryptographic link to the prior block, forming the blockchain's secure, ordered structure.
  • Difficulty - Medium
    Total Plays - 38
    Allowed Time - 10 sec
    Best time - 1.735 sec

    Immutability in blockchain means:

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    Once data is added to a blockchain, it can’t be altered, ensuring trust.
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    Explanation:
    Once data is added to a blockchain, it can’t be altered, ensuring trust.
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