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  • Difficulty - Medium
    Total Plays - 34
    Allowed Time - 10 sec
    Best time - 1.883

    Royalties in NFTs allow:

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Royalties in NFTs ensure that artists receive a percentage of sales every time their work is resold on secondary markets. This feature provides creators with ongoing income and supports long-term value for their digital art.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 28
    Allowed Time - 10 sec
    Best time - 1.238

    Combines PoW and PoS?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Hybrid mechanisms (e.g., Decred) blend PoW mining with PoS voting for balanced security.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 23
    Allowed Time - 10 sec
    Best time - 1.725

    "Decentralized oracles" use:

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Decentralized oracles (e.g., Chainlink) source data from many nodes for trust.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 22
    Allowed Time - 10 sec
    Best time - 1.118

    What is Hash?

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    A hash function is a algorithm that converts data into a fixed-size string (hash value), used for data integrity, security, or quick lookup.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 23
    Allowed Time - 10 sec
    Best time - 0.899

    NFT "minting" means:

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    Minting converts digital files (art, music) into blockchain-based NFTs.
    Leaderboard
  • Difficulty - Medium
    Total Plays - 27
    Allowed Time - 10 sec
    Best time - 0.590

    The first block is called:

    Tip: Click "Play" to reveal options and start playing.

    #A
    #B
    #C
    #D
    Explanation:
    The genesis block is the first block in a blockchain, initiating the chain.
    Leaderboard
  • SolidityStarter

    SolidityStarter

    @SolidityJatin • May 26, 2025
    May 26, 2025
    1.0K

    Fresher Blockchain Developer Salary in India: What Should I Expect in 2025?

    What is the starting salary for a fresher blockchain developer in India? I just cleared a technical interview at a DeFi company. I am a CS student with three months...
    Like 9 Replies 1
  • Merrythetechie

    Merrythetechie

    @Merrythetechie • Apr 8, 2026
    Apr 8, 2026
    1.6K

    Solidity interview: Overflow/Underflow handling — 0.8 checks, SafeMath, and upgradeable contract gotchas

    I’m prepping for a Solidity interview and got stuck when they asked about integer overflow/underflow. I know Solidity 0.8+ has built-in overflow checks, but the interviewer didn’t stop there. They...
    Like 9 Replies 6
  • Andria Shines

    Andria Shines

    @ChainSage • Apr 16, 2026
    Apr 16, 2026
    1.7K

    which skills are essential for Ethereum & DApp Career

    Howdy all, I am CS student and interested in blockchain development especially in Ethereum and Dapps development as most of the job descriptions are for these only.But am very confused...
    Like 9 Replies 5
  • Amanda Smith

    Amanda Smith

    @AmandaS • May 19, 2025
    May 19, 2025
    1.6K

    How to Transition from Mobile App Development to a Blockchain Career

    How do I switch from mobile app development to a blockchain career? I’ve worked as a mobile developer for four years, mostly with React Native and Swift. Lately, I’m drawn...
    Like 9 Replies 2
  • SmartContractGuru

    SmartContractGuru

    @SmartContractGuru • May 29, 2025
    May 29, 2025
    1.4K

    Can You Get a Blockchain Job Without Tech Skills?

    Can you get a blockchain job without tech skills? I’ve been a stay-at-home mom for four years. I don’t have coding or IT experience. I keep seeing blockchain jobs everywhere....
    Like 9 Replies 3
  • SmartChainSmith

    SmartChainSmith

    @SmartChainSmith • Nov 11, 2024
    Nov 11, 2024
    1.4K

    Can an Online Board Game Operate on the Blockchain?

    Considering the idea of creating a simple online board game for up to four players, with thousands of concurrent games running, some questions arise regarding blockchain integration.Full Game on Blockchain:...
    Like 9 Replies 2
  • KK

    KK

    @kaustubh • Oct 24, 2024
    Oct 24, 2024
    1.0K

    How to get a job in crypto without any experience?

    I wish to know if there is a way to get a job in the crypto without any experience? I have been looking for relevant jobs - but almost all...
    Like 9 Replies 1
  • AuditWardenRashid

    AuditWardenRashid

    @AuditWarden • Apr 29, 2025
    Apr 29, 2025
    1.2K

    How to find remote blockchain developer jobs?

    I am juts wondering how to find remote blockchain developer job? I am continuously applying at all remote job posts but I am not getting any interview call. Can anyone...
    Like 9 Replies 2
  • MakerInProgress

    MakerInProgress

    @MakerInProgress • Mar 27, 2025
    Mar 27, 2025
    1.1K

    Seeking Career Advice in Blockchain Development

    Hello! I am here to seek help.Currently, I am working as an intern blockchain developer on a Dapp Project alongside a senior software engineer. This is a four-month internship, and...
    Like 9 Replies 2
  • AlexDeveloper

    AlexDeveloper

    @Alexdeveloper • Sep 20, 2025
    Sep 20, 2025
    981

    As a First-Year Student, Should I Start with Blockchain, Game Development, or AI?

    Should I get into Blockchain development? or get into Game Development ? or something else, maybe something related to AI? I am a first-year student and exploring options
    Like 9 Replies 2
  • Abdil Hamid

    Abdil Hamid

    @ForensicBlockSmith • Feb 8, 2026
    Feb 8, 2026
    2.8K

    Full-time blockchain dev here — how do you study without burning out?

    I'm feeling tired with energy management as a full-time blockchain developer. I feel completely drained after 9-10 hours coding smart contracts, debugging DeFi protocols, and back-to-back architecture meetings. I’m specifically...
    Like 8 Replies 8
  • Shubhada Pande

    Shubhada Pande

    @ShubhadaJP • Mar 25, 2026
    Mar 25, 2026
    545

    Smart Contract Interview Prep: Solidity, Security, Debugging, Take-Home Tests & Hiring Signals

    Smart contract interviews are not just Solidity recall tests. A strong interview loop checks how you reason under constraints, how you explain tradeoffs, how you handle debugging uncertainty, how you...
    Like 8 Replies 2
  • Web3Learner_Abaz

    Web3Learner_Abaz

    @Web3LearnerAbaz • Jan 28, 2026
    Jan 28, 2026
    489

    Transitioning from TradFi to DeFi Risk: Should I Prioritize Quant Modelling or Smart-Contract Risk?

    I’m trying to transition from traditional finance risk into crypto/DeFi risk roles, but I’m honestly struggling to understand what the real job looks like beyond industry jargon. I’m targeting DeFi...
    Like 8 Replies 6
  • Abdil Hamid

    Abdil Hamid

    @ForensicBlockSmith • Mar 11, 2026
    Mar 11, 2026
    554

    How to Build a Blockchain/Web3 Portfolio That Recruiters and Hiring Teams Actually Trust

    As someone who’s worked in forensic investigations, fraud detection, and smart contract security, I want to build a public-facing Web3 portfolio site to present my projects in a structured way....
    Like 8 Replies 7
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About ArtofBlockchain

ArtOfBlockchain.club is a discussion-first community for blockchain jobs, Web3 careers, interview prep, and proof-based hiring insights.

Founded Jul 4, 2024

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