Web3 Tech Brief By HackerNoon

This story was originally published on HackerNoon at: https://hackernoon.com/how-falcon-finances-$2b-platform-just-added-its-first-non-dollar-sovereign-asset. Falcon Finance integrates tokenized Mexican CETES through Etherfuse, adding sovereign yield beyond US Treasuries to its $2B+ stablecoin system Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #blockchain, #good-company, #cryptocurrency, #falcon-finance, #falcon-finance-news, #defi, #stablecoin, 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. Falcon Finance integrated tokenized Mexican government bills (CETES) as collateral for its USDf stablecoin, marking the first non-US sovereign asset in its $2B+ system. The move diversifies beyond US Treasuries through Etherfuse's Solana-based tokenization, targeting Mexico's $65B remittance market while introducing emerging market currency and political risk. Whether users value geographic diversification over US credit reliability remains untested.

This story was originally published on HackerNoon at: https://hackernoon.com/cardanos-14-hour-stress-test-how-the-network-took-a-hit-and-healed-itself. This incident was an exception and highlighted areas where Cardano can improve while also demonstrating its strengths. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #cardano, #blockchain, #web3, #cardano-serialization-bug, #cardano-news, #cardano-chain-fork-bug, #good-company, #hackernoon-top-story, and more. This story was written by: @sundaeswap. Learn more about this writer by checking @sundaeswap's about page, and for more stories, please visit hackernoon.com. Cardano suffered a 14 hour, self-repairing chain fork on November 21st, 2025. This is the largest degradation of service for Cardano in its 8 years of operation. A serialization bug caused a unidirectional soft-fork.

This story was originally published on HackerNoon at: https://hackernoon.com/the-new-crypto-coin-under-$004-creating-panic-buying-phase-6-at-98percent-and-rising. Phase 6 is now 98% allocated, with the remaining 2% selling at an accelerating pace. Investors watching crypto prices today are now entering before the token mo 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, #blockchain-development, #mutuum-finance-announcement, #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 building a decentralized lending and borrowing protocol designed for actual financial use. Phase 6 is now 98% allocated, with the remaining 2% selling at an accelerating pace. Investors watching crypto prices today are now entering before the token moves closer to $0.06 launch value.

This story was originally published on HackerNoon at: https://hackernoon.com/avail-launches-nexus-mainnet-unifies-liquidity-across-ethereum-solana-evms. The launch marks the first time Web3 has access to a coordinated, liquidity-aware crosschain network. “This is a usability shift toward making Web3 for the real Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #nexus, #chainwire, #press-release, #blockchain-development, #crypto-exchange, #crypto-adoption, #good-company, and more. This story was written by: @chainwire. Learn more about this writer by checking @chainwire's about page, and for more stories, please visit hackernoon.com. Avail Nexus connects rollups, appchains, and dApps into one coordinated operational universe where liquidity, assets, and users move freely at scale. The launch marks the first time Web3 has access to a coordinated, liquidity-aware crosschain network. “This is a usability shift toward making Web3 for the real users of the next generation of consumer apps”, highlights Anurag Arjun, Co-Founder of Avail.

This story was originally published on HackerNoon at: https://hackernoon.com/bitcoins-november-2025-bloodbath-dissecting-the-perfect-storm-behind-the-$42000-crash. Bitcoin has experienced one of its most dramatic corrections in recent history, plummeting over 33% from its October peak of $126,000. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #bitcoin, #btc, #crypto, #stock-market, #microstrategy, #michael-saylor, #bitcoin-spotlight, #hackernoon-top-story, and more. This story was written by: @sergey-baloyan. Learn more about this writer by checking @sergey-baloyan's about page, and for more stories, please visit hackernoon.com. Bitcoin has experienced one of its most dramatic corrections in recent history, plummeting over 33% from its October peak of $126,000 to around $84,000 by November 21, 2025. This crash has wiped out all of Bitcoin's 2025 gains and represents a confluence of multiple bearish factors creating a perfect storm in the cryptocurrency markets.

This story was originally published on HackerNoon at: https://hackernoon.com/from-hypotheses-to-high-value-calls-how-juan-solares-scales-customer-insights-at-essential. Solares's playbook suggests that systematic approaches to customer development function less as bureaucratic overhead and more as advantages for lean teams. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #gtm, #customer-acquisiton, #operations, #juan-solares, #customer-development, #development-frameworks, #good-company, and more. This story was written by: @stevebeyatte. Learn more about this writer by checking @stevebeyatte's about page, and for more stories, please visit hackernoon.com. Solares's playbook suggests that systematic approaches to customer development function less as bureaucratic overhead and more as competitive advantages for lean teams.

This story was originally published on HackerNoon at: https://hackernoon.com/trustlinq-launches-swiss-regulated-crypto-to-fiat-payment-platform-to-boost-cryptocurrency-adoption. The platform, underpinned by Swiss oversight, bank-level compliance and secure automation, enables directcrypto-tofiat seamlessly and executes payments via loca Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #web3, #chainwire, #press-release, #crypto-fiat-on-ramp, #blockchain-development, #crypto-exchange, #crypto-payment, #good-company, and more. This story was written by: @chainwire. Learn more about this writer by checking @chainwire's about page, and for more stories, please visit hackernoon.com. TrustLinq enables cryptocurrency spending for individuals and businesses by facilitating direct crypto-to-fiat payments without a bank account. The platform, underpinned by Swiss oversight, bank-level compliance and secure automation, enables directcrypto-tofiat seamlessly and executes payments via local payment rails.

This story was originally published on HackerNoon at: https://hackernoon.com/v1-protocol-launch-in-q4-new-crypto-mutuum-finance-mutm-with-a-confirmed-product-timeline. The platform will combine transparent mechanics with a working DeFi product in development. The total supply is 4 billion MUTM, with over $18.95 million raised 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, #mutuum, #blockchain-development, #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 (MUTM) is building a new digital lending infrastructure designed to maximize token utility. The platform will combine transparent mechanics with a working DeFi product in development. The total supply is 4 billion MUTM, with over $18.95 million raised across all phases.

This story was originally published on HackerNoon at: https://hackernoon.com/china-regains-14-percent-of-global-bitcoin-mining-share-in-surprise-revival. China’s Bitcoin mining resurges to around 14% of global share, driven by cheap power and rig demand, even though the 2021 ban still formally stands. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #bitcoin-mining, #bitcoin-mining-in-china, #china-crypto, #china-crypto-regulations, #underground-mining-china, #hashrate-index-2025, #crypto-adoption-in-china, #bitcoin-hashrate-china, and more. This story was written by: @cryptosovereignty. Learn more about this writer by checking @cryptosovereignty's about page, and for more stories, please visit hackernoon.com. China’s Bitcoin mining resurges to around 14% of global share, driven by cheap power and rig demand, even though the 2021 ban still formally stands.

This story was originally published on HackerNoon at: https://hackernoon.com/inside-ethereums-fusaka-hard-fork-peerdas-new-gas-limits-and-the-road-to-cheaper-l2s. Ethereum’s Fusaka hard fork adds PeerDAS, new gas and block limits, and cryptography upgrades to make rollups cheaper and nodes more efficient. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #ethereum, #ethereum-fusaka-hard-fork, #ethereum-fusaka, #peerdas, #ethereum-hard-fork, #ethereum-fusaka-upgrade, #ethereum-pectra-successor, #hackernoon-top-story, and more. This story was written by: @sahil4555. Learn more about this writer by checking @sahil4555's about page, and for more stories, please visit hackernoon.com. Fusaka is Ethereum’s next major hard fork after Pectra, targeting Dec. 3, 2025 and bundling a dozen EIPs focused on scalability, safety, and cryptography. PeerDAS (EIP-7594) introduces peer-based data availability sampling so nodes only verify small slices of blob data, cutting bandwidth while unlocking more capacity for rollups. Supporting EIPs tighten MODEXP safety and pricing, cap per-transaction gas usage, bound blob fees to execution costs, enforce an RLP block size limit, add a CLZ opcode, and ship a secp256r1 precompile so modern hardware keys can sign securely. Together, these changes push Ethereum toward a cheaper, more data-rich, rollup-centric future that still remains accessible to home stakers and full nodes.

This story was originally published on HackerNoon at: https://hackernoon.com/mutuum-finance-presale-sells-out-95percent-of-phase-6-as-18000-investors-join-v1-testnet-launch-coming. Phase 6 presale is now 95% sold out, drawing over 18,120 investors and raising nearly $19 million. Investors looking to secure tokens at this price point have a 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, #blockchain-development, #mutuum-finance-announcement, #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 a DeFi platform offering decentralized lending and borrowing with interest-bearing tokens. Phase 6 presale is now 95% sold out, drawing over 18,120 investors and raising nearly $19 million. Investors looking to secure tokens at this price point have a limited window of opportunity before Phase 7 begins.

This story was originally published on HackerNoon at: https://hackernoon.com/nearly-$19m-raised-before-v1-protocol-launch-this-new-crypto-may-be-the-safest-2026-investment. The P2P option will enable direct loans between lenders and borrowers, giving investors access to higher-risk tokens while maintaining flexibility. 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 (MUTM) is set to redefine decentralized lending through its dual lending model. The Peer-to-Contract (P2C) mechanism will allow depositors to supply liquidity to automated smart contracts, earning interest securely. The P2P option will enable direct loans between lenders and borrowers, giving investors access to higher-risk tokens while maintaining flexibility.

This story was originally published on HackerNoon at: https://hackernoon.com/bip-360-bitcoins-quantum-wild-west. Bitcoin's BIP-360 is both genius and cursed, and in whatever state it is at any time, it might become the only sane option we’ll have. Check more stories related to web3 at: https://hackernoon.com/c/web3. You can also check exclusive content about #bitcoin, #bip-360, #post-quantum-cryptography, #blockchain-security, #quantum-computing, #quantum-cryptography, #forensic-cryptography, #hackernoon-top-story, and more. This story was written by: @orphiceye. Learn more about this writer by checking @orphiceye's about page, and for more stories, please visit hackernoon.com. Bitcoin’s current post-quantum “break-glass” framework that if (or *when*) implemented, would draw parallels to the chaotic early years, but with much higher stakes.