ArtofBlockchain

Difficulty - Medium

Total Plays - 39

Allowed Time - 10 sec

Best time - 1.134

NFTs (Non-Fungible Tokens) represent

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Explanation:
NFTs tokenize unique items like art or collectibles.

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Difficulty - Medium

Total Plays - 384

Allowed Time - 10 sec

Best time - 1.017

A smart contract is:

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Explanation:
Smart contracts automate actions when conditions are met.

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Difficulty - Medium

Total Plays - 41

Allowed Time - 10 sec

Best time - 0.967

Nodes in blockchain

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Explanation:
Nodes maintain the network by validating/relaying transactions

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Shubhada Pande
@ShubhadaJP • Mar 25, 2026

Mar 25, 2026

2.3K

Launching Blockchain Quiz – Prove Your Blockchain Mastery!

Daily blockchain & Web3 quizzes for builders and operators — fundamentals, security basics, ecosystem concepts, and interview-style reasoning.AOB’s Blockchain Quiz Channel is live.Quizzes are the fastest way to spot weak...

Like 8 Replies 0
Difficulty - Medium

Total Plays - 41

Allowed Time - 10 sec

Best time - 2.230 sec

Stablecoins are pegged to:

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Explanation:
Stablecoin is the Crypto with value pegged to a stable asset like the US dollar, to reduce volatility.

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Difficulty - Medium

Total Plays - 41

Allowed Time - 10 sec

Best time - 1.735

Immutability in blockchain means:

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

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Difficulty - Medium

Total Plays - 46

Allowed Time - 10 sec

Best time - 1.379

What is the primary purpose of a blockchain?

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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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Shubhada Pande
@ShubhadaJP • Apr 5, 2025

Apr 5, 2025

2.3K

How to Become Blockchain Security Engineer? Part 1

Picture this: A hacker in pajamas (hoodies are so 2023) stole $200M from a crypto exchange while reheating cold pizza. Not a movie—just another incident in blockchain land.Hackers are winning,...

Like 3 Replies 0
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
Victor P
@TrG6JIR • May 30, 2025

May 30, 2025

1.7K

How to Switch from Data Analyst to DAO Analyst: Skills, Tools, and First Steps

How do I switch from a data analyst job to a DAO analyst role? I have a few years of experience with SQL, Python, and data visualization tools. Lately, I’ve...

Like 7 Replies 1
Kaustubh Deshpande
@OKbCuXO • Apr 22, 2025

Apr 22, 2025

2.7K

Blockchain and Photography or Art fields!

How can a Digital Artist like Photographer or Graphic Designer make use of blockchain?How can this technology be incorporated in the process of image taking to image editing to image...

Like 5 Replies 5
Riddhi R.
@tZONuaB • Mar 10, 2025

Mar 10, 2025

3.0K

New To Blockchain, seeking guidance

Hello, I am new to blockchain field. I am creating nft marketplace as a practice project as a part of my learning journey. I am still new for this field...

Like 5 Replies 4
amanda smith
@DecentralizedDev • Jun 1, 2025

Jun 1, 2025

2.9K

Are Rust Developer Jobs Only in Blockchain Now? What Backend Developers Need to Know

Are most Rust developer jobs now focused on blockchain and crypto, or do other opportunities exist? I keep seeing Rust roles tied to blockchain projects, with Rust as a must-have...

Like 6 Replies 2
Abasi T
@ggvVaSO • May 8, 2026

May 8, 2026

4.7K

How can I get a remote blockchain job if I’m not in a preferred country or region?

How can I get a remote blockchain job from anywhere, even if companies prefer certain regions? I have four years’ experience as a smart contract developer. I work with Solidity...

Like 7 Replies 6
Shubhada Pande
@ShubhadaJP • Feb 16, 2025

Feb 16, 2025

5.2K

Blockchain Developer Career After Willow: Key Skills to Master Now

The blockchain industry is advancing rapidly, with Google’s Willow Chip poised to revolutionize how blockchain applications are developed and deployed. This innovation provides enhanced computational power and energy efficiency, addressing...

Like 8 Replies 0
Bondan S
@Layer1Bondan • Aug 17, 2025

Aug 17, 2025

2.5K

Which job offer should I choose Startup or Established Blockchain protocol

I am confused and excited too. I have two job offers in hand. one from a layer 1 startup and another from the established blockchain protocol. Though the startup is...

Like 1 Replies 3
Shubhada Pande
@ShubhadaJP • Feb 3, 2025

Feb 3, 2025

3.8K

Rust Developer Interview Questions Guide 2025: Your Complete Blockchain Rust Developer Handbook

TL;DRWhy Rust? Rust is the go-to language for blockchain development due to its memory safety, performance, and concurrency features.Market Demand: Rust adoption grew by 20% in 2024, with blockchain accounting...

Like 3 Replies 1
Web3WandererAva
@Web3Wanderer • May 9, 2026

May 9, 2026

3.6K

Career in CBDC: Which Tech Stack, Roles, and Skills Are Needed for Blockchain Developers?

I have been exploring career opportunities in CBDCs and digital currency infrastructure, but I am still unsure how to approach this path as a blockchain developer. Most CBDC discussions talk...

Like 4 Replies 4
AshishS
@Web3SecurityPro • Apr 14, 2026

Apr 14, 2026

2.0K

Managing Time Zone Differences in a Remote Blockchain Job: Async Coordination, Overlap Hours, and Burnout in Global Web3 Teams

I’m working in a remote blockchain job where the team is spread across multiple time zones, and I’m struggling to figure out what a healthy routine is supposed to look...

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Abasi T
@ggvVaSO • Mar 17, 2025

Mar 17, 2025

2.1K

Nigerian Rust blockchain dev: Rate advice for US/CA clients?

Hey everyone! I’m a developer based in Nigeria with 2 years of Python experience and 3 years full-time Rust work. I’m trying to pivot into freelancing for blockchain projects (mainly...

Like 3 Replies 2