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Web3 Tech Brief By HackerNoon
HackerNoon
478 episodes
1 day ago
Learn the latest Web3 updates in the tech world.
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News
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All content for Web3 Tech Brief By HackerNoon is the property of HackerNoon and is served directly from their servers with no modification, redirects, or rehosting. The podcast is not affiliated with or endorsed by Podjoint in any way.
Learn the latest Web3 updates in the tech world.
Show more...
Tech News
Business,
Investing,
News
Episodes (20/478)
Web3 Tech Brief By HackerNoon
DeFi Crypto Mutuum Finance (MUTM) Finalizes V1 Smart Contract Audit With Halborn Security

This story was originally published on HackerNoon at: https://hackernoon.com/defi-crypto-mutuum-finance-mutm-finalizes-v1-smart-contract-audit-with-halborn-security.

Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #mutuum-finance, #btcwire, #press-release, #mutuum-finance-announcement, #blockchain-development, #crypto-exchange, #good-company, and more.

This story was written by: @btcwire. Learn more about this writer by checking @btcwire's about page, and for more stories, please visit hackernoon.com.

Mutuum Finance has confirmed the completion of its V1 smart contract audit conducted by Halborn Security. The update marks an important step in the project’s roadmap as it prepares for the initial deployment of its protocol. The platform will allow users to supply digital assets to earn yield while enabling borrowers to access liquidity by providing collateral.

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1 day ago
7 minutes

Web3 Tech Brief By HackerNoon
The “Deterministic Black Box” That Keeps Failing Your Etherscan Verifications

This story was originally published on HackerNoon at: https://hackernoon.com/the-deterministic-black-box-that-keeps-failing-your-etherscan-verifications.
Crypto contract verification is the definitive proof of identity in the DeFi ecosystem. However, the process is often misunderstood.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #solidity, #programming, #productivity, #deterministic-black-box, #etherscan-verifications, #green-checkmark-on-etherscan, #hackernoon-top-story, and more.

This story was written by: @hackersdckei. Learn more about this writer by checking @hackersdckei's about page, and for more stories, please visit hackernoon.com.

Crypto contract verification is the definitive proof of identity in the DeFi ecosystem. However, the process is often misunderstood, leading to frustration when the "Deterministic Black Box" of the compiler produces mismatching fingerprints. This article demystifies verification by visualizing it as a "Mirror Mechanism," where local compilation environments must precisely replicate the deployment conditions. We move beyond manual web uploads to establish a robust, automated workflow using CLI tools. We analyze the critical trade-off between aggressive viaIR gas optimizations and verification complexity.

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2 days ago
14 minutes

Web3 Tech Brief By HackerNoon
A Developer's Guide to Building Next-Gen Smart Wallets With ERC-4337 — Part 2: Bundlers

This story was originally published on HackerNoon at: https://hackernoon.com/a-developers-guide-to-building-next-gen-smart-wallets-with-erc-4337-part-2-bundlers.
Bundlers are the bridge between account abstraction and the execution layer.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #erc4337, #bundlers, #erc-4337-bundlers, #mempool, #gas-costs, #erc-4337-protocol, #hackernoon-top-story, and more.

This story was written by: @hacker39947670. Learn more about this writer by checking @hacker39947670's about page, and for more stories, please visit hackernoon.com.

Bundlers are the bridge between account abstraction and the execution layer. They take UserOperations from a separate mempool, pay gas costs upfront, and get reimbursed through the protocol. Understanding how they work is essential for debugging issues and building reliable applications.

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2 days ago
21 minutes

Web3 Tech Brief By HackerNoon
Gold's Transparency Problem and the Blockchain Solution

This story was originally published on HackerNoon at: https://hackernoon.com/golds-transparency-problem-and-the-blockchain-solution.
Blockchain technology is not a silver bullet for every problem in the gold supply chain, but it's proving to be a powerful tool for creating accountability.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #gold, #web3-gold-trading, #tokenized-gold-trading, #tokenized-gold, #gold-and-blockchain, #blockchain-for-trading, #blockchain-for-gold-trading, and more.

This story was written by: @marcusbriggs. Learn more about this writer by checking @marcusbriggs's about page, and for more stories, please visit hackernoon.com.

Blockchain technology is not a silver bullet for every problem in the gold supply chain, but it's proving to be a powerful tool for creating accountability.

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3 days ago
11 minutes

Web3 Tech Brief By HackerNoon
When Wallets Lie - Measuring Real Users in a Bot-Driven Web3

This story was originally published on HackerNoon at: https://hackernoon.com/when-wallets-lie-measuring-real-users-in-a-bot-driven-web3.
The silent crisis of on-chain bots - why most Web3 ‘users’ aren’t real. That’s a bigger problem than you think
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #web3-adoption, #bots, #onchain, #blockchain-adoption, #web3-growth, #bot-detection, #hackernoon-top-story, and more.

This story was written by: @diadkov. Learn more about this writer by checking @diadkov's about page, and for more stories, please visit hackernoon.com.

Web3 has been expanding rapidly in recent years, boasting millions of users worldwide. A big chunk of Web3 activity is generated by bots and fake users. To ensure the next iteration of the internet grows organically, the sector needs to reduce the negative effects of bots.

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4 days ago
8 minutes

Web3 Tech Brief By HackerNoon
How Crypto Can Protect People from Currency Wars

This story was originally published on HackerNoon at: https://hackernoon.com/how-crypto-can-protect-people-from-currency-wars.
When we think of war, we imagine soldiers, weapons, and physical destruction. But there's another type of war that affects millions of people worldwide...
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #currency-wars, #decentralized-finance, #finance, #ubi, #crypto-ubi, #people-first, #people-first-strategy, #crypto-for-good, and more.

This story was written by: @chris127. Learn more about this writer by checking @chris127's about page, and for more stories, please visit hackernoon.com.

Currency and economic wars affect people as much as any other war, yet they're not covered by international conventions. When governments target enemy economies through currency manipulation, sanctions, or trade restrictions, the people become collateral damage—losing purchasing power, facing mass immigration, and suffering economic devastation. In the past, this was unpreventable because all money was emitted by governments, making it impossible to support people without going through their governments. But blockchain technology changes this. By using cryptocurrency, governments can now target enemy governments and corporations without affecting civilians' money and purchasing power. This requires deep rethinking by economists and leaders on how to use money not emitted by governments. With new tools come new strategies and better outcomes. Crypto and blockchain make us rethink our current money flow and where the controls are—enabling humanitarian protection while maintaining economic pressure where needed.

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4 days ago
13 minutes

Web3 Tech Brief By HackerNoon
From Code to Capital: The Tech Architecture Driving the Stablecoin and Tokenization Revolution

This story was originally published on HackerNoon at: https://hackernoon.com/from-code-to-capital-the-tech-architecture-driving-the-stablecoin-and-tokenization-revolution.
In 2024, stablecoin transfer volumes will eclipse the combined settlement volume of traditional payment providers by more than 7%.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #stablecoins, #stablecoin-transfer, #stablecoin-transfer-volumes, #digital-asset, #reeve-collins, #stbl-chairman, #digital-money, #good-company, and more.

This story was written by: @manasvi. Learn more about this writer by checking @manasvi's about page, and for more stories, please visit hackernoon.com.

In 2024, stablecoin transfer volumes will eclipse the combined settlement volume of traditional payment providers by more than 7%. This figure represents a fundamental inversion of the financial hierarchy. Leaders gathered to break down exactly how capital is moving from traditional settlement systems to on-chain environments.

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5 days ago
7 minutes

Web3 Tech Brief By HackerNoon
Why Verifiability Matters for Security: 12 Key Cloud Application Use Cases

This story was originally published on HackerNoon at: https://hackernoon.com/why-verifiability-matters-for-security-12-key-cloud-application-use-cases.
Verifiability is becoming essential for crypto, AI, and cloud apps. Learn why proving how systems run will shape the next gen of secure infrastructure.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #blockchain, #crypto, #web3, #data-security, #cloud-infrastructure, #verifiability, #wizard-of-oz, #good-company, and more.

This story was written by: @michaellewellen. Learn more about this writer by checking @michaellewellen's about page, and for more stories, please visit hackernoon.com.

Verifiability is becoming essential for crypto, AI, and cloud apps. Learn why proving how systems run will shape the next generation of secure, trustworthy infrastructure.

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6 days ago
5 minutes

Web3 Tech Brief By HackerNoon
Educational Byte: Smart Contracts vs. Autonomous Agents

This story was originally published on HackerNoon at: https://hackernoon.com/educational-byte-smart-contracts-vs-autonomous-agents.
Smart contracts and Autonomous Agents in Obyte have different strengths. This overview helps you see how each one works and when they shine.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #smart-contracts, #crypto-adoption, #crypto-wallet, #decentralized-apps, #distributed-ledger-technology, #obyte, #good-company, #hackernoon-top-story, and more.

This story was written by: @obyte. Learn more about this writer by checking @obyte's about page, and for more stories, please visit hackernoon.com.

Smart contracts are digital agreements that run on code instead of paperwork. Obyte organizes two clear roles. Smart contracts handle agreements between people or organizations. Autonomous Agents act like neutral participants that follow a rulebook.

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6 days ago
5 minutes

Web3 Tech Brief By HackerNoon
Only 1% of Phase 6 Remains as This $0.035 DeFi Crypto Enters Its Final Accumulation Window

This story was originally published on HackerNoon at: https://hackernoon.com/only-1percent-of-phase-6-remains-as-this-$0035-defi-crypto-enters-its-final-accumulation-window.
It is preparing to activate these systems with its V1 launch. MUTM is currently priced at $0.035.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #mutuum-finance, and more.

This story was written by: @btcwire. Learn more about this writer by checking @btcwire's about page, and for more stories, please visit hackernoon.com.

Mutuum Finance (MUTM) is a DeFi crypto built around lending and borrowing. It is preparing to activate these systems with its V1 launch. MUTM is currently priced at $0.035.

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1 week ago
6 minutes

Web3 Tech Brief By HackerNoon
Tether Is No Longer Just a Stablecoin Company

This story was originally published on HackerNoon at: https://hackernoon.com/tether-is-no-longer-just-a-stablecoin-company.
If you believe financial inclusion matters more than institutional turf, Tether has done more in a decade than the World Bank did in 80 years.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #tether, #world's-first-sovereign, #paolo-ardoino, #stablecoin-company, #sovereign-company, #web3, #web3-development, #tether-news, and more.

This story was written by: @juancguerrero. Learn more about this writer by checking @juancguerrero's about page, and for more stories, please visit hackernoon.com.

If you believe financial inclusion matters more than institutional turf, Tether has done more in a decade than the World Bank did in 80 years.

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1 week ago
13 minutes

Web3 Tech Brief By HackerNoon
Solo Satoshi Becomes Authorized Canaan Distributor for Avalon Home Bitcoin Miners.

This story was originally published on HackerNoon at: https://hackernoon.com/solo-satoshi-becomes-authorized-canaan-distributor-for-avalon-home-bitcoin-miners.
Solo Satoshi is now an authorized Canaan distributor, bringing the full Avalon home Bitcoin miner lineup to 40,000+ customers. Start mining Bitcoin at home!
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #Bitcoin, #bitcoin-mining, #crypto-mining, #cryptocurrency, #technology, #solo-satoshi, #bitcoin-home-mining, #good-company, and more.

This story was written by: @opensourcetheworld. Learn more about this writer by checking @opensourcetheworld's about page, and for more stories, please visit hackernoon.com.

Solo Satoshi is now an authorized Canaan distributor, bringing the full Avalon home Bitcoin miner lineup to 40,000+ customers. Start mining Bitcoin at home!

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1 week ago
4 minutes

Web3 Tech Brief By HackerNoon
From Lagos to Mauritius: We Paid People to Play Mario Kart with Bitcoin

This story was originally published on HackerNoon at: https://hackernoon.com/from-lagos-to-mauritius-we-paid-people-to-play-mario-kart-with-bitcoin.
Mario Kart at the second edition of BTrust's Dev Day held in Mauritius.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #bitcoin, #blockchain, #software-development, #open-source, #bitcoin-development, #bitcoin-developers, #web3-in-africa, #hackernoon-top-story, and more.

This story was written by: @tobses. Learn more about this writer by checking @tobses's about page, and for more stories, please visit hackernoon.com.

Mario Kart at the second edition of BTrust's Dev Day held in Mauritius. A one-day technical event is designed exclusively for Bitcoin developers, designers, open-source contributors, and builders across Africa and beyond.

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1 week ago
5 minutes

Web3 Tech Brief By HackerNoon
Why Liquidity Matters More Than Strategy in Crypto Trading

This story was originally published on HackerNoon at: https://hackernoon.com/why-liquidity-matters-more-than-strategy-in-crypto-trading.
Even the best crypto strategies fail without liquidity. Discover why execution, slippage, and spreads matter more than indicators.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #cryptocurrency, #liquidity, #technical-analysis, #digital-assets, #investment, #blockchain-trading-platform, #charts, #crypto-trading, and more.

This story was written by: @hacker98761593. Learn more about this writer by checking @hacker98761593's about page, and for more stories, please visit hackernoon.com.

Even the best crypto strategies fail without liquidity. Discover why execution, slippage, and spreads matter more than indicators.

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2 weeks ago
4 minutes

Web3 Tech Brief By HackerNoon
MocaPortfolio Goes Live: Inside Animoca Brands' $20M Token Distribution Platform for MOCA Stakers

This story was originally published on HackerNoon at: https://hackernoon.com/mocaportfolio-goes-live-inside-animoca-brands-$20m-token-distribution-platform-for-moca-stakers.
MocaPortfolio launches with $20M token allocation from Animoca portfolio. MOCA stakers access Magic Eden drop through burn mechanism.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #blockchain, #cryptocurrency, #mocaportfolio, #moca-network, #moca-network-news, #good-company, #animocabrands, and more.

This story was written by: @ishanpandey. Learn more about this writer by checking @ishanpandey's about page, and for more stories, please visit hackernoon.com.

MocaPortfolio launches with $20M token allocation from Animoca portfolio. MOCA stakers access Magic Eden drop through burn mechanism.

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2 weeks ago
8 minutes

Web3 Tech Brief By HackerNoon
BDX on LayerZero and Stargate: Privacy Meets Cross-Chain Interoperability

This story was originally published on HackerNoon at: https://hackernoon.com/bdx-on-layerzero-and-stargate-privacy-meets-cross-chain-interoperability.
BDX goes multi-chain with LayerZero and Stargate, enabling seamless cross-chain asset transfers across Ethereum, BNB Chain, Solana, Arbitrum, and Base networks.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #cryptocurrency, #beldex, #stargate-v2-integration, #layerzero, #cross-chain, #privacy, #privacy-coin, #good-company, and more.

This story was written by: @beldexcoin. Learn more about this writer by checking @beldexcoin's about page, and for more stories, please visit hackernoon.com.

BDX goes multi-chain with LayerZero and Stargate, enabling seamless cross-chain asset transfers across Ethereum, BNB Chain, Solana, Arbitrum, and Base networks.

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2 weeks ago
4 minutes

Web3 Tech Brief By HackerNoon
Top 5: Countries With More Venues Accepting Cryptocurrencies

This story was originally published on HackerNoon at: https://hackernoon.com/top-5-countries-with-more-venues-accepting-cryptocurrencies.
Discover here five countries where crypto isn’t just digital: it’s part of daily life, with thousands of places ready to accept your coins.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #crypto-friendly-countries, #crypto-friendly-nations, #crypto-adoption, #crypto-adoption-in-venezuela, #crypto-in-the-us, #bitcoin-adoption, #obyte, #good-company, and more.

This story was written by: @obyte. Learn more about this writer by checking @obyte's about page, and for more stories, please visit hackernoon.com.

More and more venues around the globe are accepting crypto as payment. The most active cities are Milan and Rome, where cafés, hotels, restaurants, tech shops, clinics, and a growing fleet of Bitcoin ATMs make spending crypto straightforward for visitors.

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2 weeks ago
9 minutes

Web3 Tech Brief By HackerNoon
DeFi Crypto Mutuum Finance (MUTM) Advances With V1 Launch in Focus Ahead of Q1 2026

This story was originally published on HackerNoon at: https://hackernoon.com/defi-crypto-mutuum-finance-mutm-advances-with-v1-launch-in-focus-ahead-of-q1-2026.
The protocol uses a Peer-to-Contract model. Users supply assets into a shared liquidity pool and receive mt tokens in return
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #mutuum-finance, #btcwire, #press-release, #mutuum-finance-announcement, #blockchain-development, #crypto-exchange, #good-company, and more.

This story was written by: @btcwire. Learn more about this writer by checking @btcwire's about page, and for more stories, please visit hackernoon.com.

Mutuum Finance is developing a decentralized lending and borrowing protocol. The protocol uses a Peer-to-Contract model. Users supply assets into a shared liquidity pool and receive mt tokens in return.

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2 weeks ago
7 minutes

Web3 Tech Brief By HackerNoon
Solana (SOL) Consolidates While This $0.035 Altcoin Rushes Through 96% Phase 6 Allocation

This story was originally published on HackerNoon at: https://hackernoon.com/solana-sol-consolidates-while-this-$0035-altcoin-rushes-through-96percent-phase-6-allocation.

Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #mutuum-finance, #btcwire, #press-release, #mutuum-finance-announcement, #blockchain-development, #crypto-exchange, #good-company, and more.

This story was written by: @btcwire. Learn more about this writer by checking @btcwire's about page, and for more stories, please visit hackernoon.com.

Solana (SOL) is once again locked in a consolidation pattern, moving sideways as traders wait for a clear signal. While SOL slows, one early stage altcoin priced at $0.035 is racing ahead as Phase 6 allocation pushes past 96%. This sharp contrast in momentum has many investors shifting their attention toward Mutuum Finance (MUTM)

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3 weeks ago
6 minutes

Web3 Tech Brief By HackerNoon
Obscura Brings Bulletproofs++ to the Beldex Mainnet for Sustainable Scaling

This story was originally published on HackerNoon at: https://hackernoon.com/obscura-brings-bulletproofs-to-the-beldex-mainnet-for-sustainable-scaling.
The obscura hardfork enabled Bulletproofs++ on the Beldex mainnet at block height 4939549. Learn what this upgrades means for you.
Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #beldex, #bulletproofs, #hardfork, #privacy, #privacy-coin, #obscura, #good-company, and more.

This story was written by: @beldexcoin. Learn more about this writer by checking @beldexcoin's about page, and for more stories, please visit hackernoon.com.

Beldex introduced the Obscura hardfork, which went live on December 7, 2025, at block height 4939540. The upgrade includes multiple refinements, but its core improvement is the integration of Bulletproofs++. Bulletproofs++ are non-interactive zero-knowledge range proofs which are approx. 30-40% more efficient than Bulletproofs. Bulletproofs allow Beldex masternodes to verify that transaction amounts are valid without the knowledge of the value of the actual amounts.

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3 weeks ago
4 minutes

Web3 Tech Brief By HackerNoon
Learn the latest Web3 updates in the tech world.