Square auto-enables Bitcoin payments for millions of U.S. businesses, converting BTC to USD instantly at checkout with zero processing fees through 2026. https://www.coindesk.com/business/2026/03/30/jack-dorsey-s-square-auto-enables-bitcoin-payments-for-millions-of-u-s-businesses #Blockchain #Crypto #Institutional #Square
Bitcoin payments go mainstream as Square auto-enables BTC for small businesses

Millions of U.S. businesses can now accept bitcoin with instant dollar conversion and no added setup.

CoinDesk
Ethereum frontier era (2015): researchers are cracking 10-year-old contracts byte-for-byte - BOCVIP

In the early months of Ethereum (mid-2015), developers were writing contracts in pre-release Solidity before stable versions, before ERC-20, before any of the

BOCVIP
A safe guide to start investing in Crypto - Negative PID

Cryptocurrency investing can feel like stepping into another world: full of unfamiliar terms, price swings, and endless opportunities. Yet, with the right

Negative PID
US rule change may open trillions in 401(k) funds to crypto. The Labor Department proposed a rule following Trump's executive order to expand digital asset access in retirement portfolios. If adopted, 401(k) plans could include cryptocurrencies alongside traditional stocks and bonds. https://www.coindesk.com/policy/2026/03/30/u-s-rule-change-may-open-trillions-in-401-k-funds-to-crypto #Blockchain #Crypto #Regulation #Bitcoin
U.S. rule change may open trillions in 401(k) funds to crypto

The Labor Department on Monday proposed a rule following an executive order from President Donald Trump that directed regulators to expand access to digital assets in retirement portfolios.

CoinDesk
Aave V4 has launched on Ethereum mainnet, marking a major architectural overhaul of the largest DeFi protocol with over 24B USD in TVL. The upgrade introduces a hub-and-spoke design allowing markets to operate independently while sharing liquidity through a unified system, shifting focus to real credit markets. https://thedefiant.io/news/defi/aave-v4-launches-on-ethereum-mainnet #Blockchain #Crypto #DeFi #Aave
Aave V4 Launches on Ethereum Mainnet

Announced at EthCC in Cannes, the upgrade enables institution-specific borrowing environments, structured credit products, and RWA-backed lending within a unified liquidity system.

The Defiant
🚀 Hedera se posiciona como infraestructura para finanzas reguladas y activos del mundo real (RWA), destacando su diseño sin MEV y gobernanza por un consejo de grandes empresas como Google e IBM. ¿El futuro de la adopción institucional? #Hedera #RWA #Blockchain #IA.
📊 Cardano lanza CAP, una plataforma de analítica onchain con IA y lenguaje natural. Busca democratizar el acceso a datos blockchain, eliminando barreras técnicas y mejorando la precisión. ¿El futuro del análisis cripto? #Cardano #IA #Blockchain.