What are Smart Contracts?
Smart Contracts are pieces of code deployed on a blockchain that execute a specific set of tasks assigned to them based on factors defined in their logic.
Dhirendra Das
A2Z Cryptocurrencies was founded by Dhirendra Das, who holds more than six years of experience as a marketing professional in crypto markets and over 11 years as a trader and investor in broader financial markets. He holds an MBA in Finance and Marketing, along with a Bachelor of Technology, positioning him uniquely to have an in-depth understanding of both the technological and financial angles of crypto markets.
Bitcoin Bottom Confirmed, But Dont Get Hopes High Until Fed Lowers Rates and Conflicts End
We expect a market-wide surge to $100k per Bitcoin; however, further gains are capped due to high Federal Reserve interest rates, which have choked market liquidity.
What is Algorand used for?
Like any other blockchain, Algorand is used to transact funds from one user to another at an ultra-low cost.
The Next 100x Crypto: Algorand Features Quantum Resistance, Ultra Low Fees, Dual Architecture and more
Algorand is a dual-layer, quantum-resistant, highly scalable, decentralized, and ultra-low-cost blockchain
Grayscale Adds 30 Cryptos to Assets Under Consideration, Find the Complete List Here
Prominent names added to Grayscale's list are Canton (CC), Toncoin (TON), Tron (TRX), Hyperliquid (HYPE), Worldcoin (WLD), Monad (MON), and Jupiter (JUP).
Ethereum Network Activity Hits All Time High of 1.3 million tx/day
Report by Crypto Quant shows that Ethereum network activity has reached an all-time high of 1.3 million transactions per day.
Japan Cuts Crypto Taxes from 55% Progressive Tax to a 20% Flat Tax Rate
Japan has cut crypto taxes from 55% to a flat 20%, in a bill passed on 31 March 2026.
Hackers Using Fake Hardware Wallets and Pre-Loaded Seed Phrases to Steal Crypto
Kaspersky has been detecting fake hardware wallets for the last three years, with most of them being sophisticated lookalikes of Trezor.
Strategic Pivot or Desperate Survival? MARA Sells 33% BTC Holdings, Pivots to AI
MARA Holdings, formerly Marathon Digital, has sold nearly one-third of its Bitcoin holdings, amounting to $1.1 billion, amid a so-called strategic pivot to AI.
Native Multisig Could Have Prevented the $270 Million Drift Protocol Hack
Native Multisig can be verified by blockchain consensus because signatures occur on-chain, unlike wallet-level multisig, where signatures occur off-chain.
What is Frakencoin (ZCHF), the Stablecoin That Vitalik Buterin Recently Bought?
Frakencoin (ZCHF) is a crypto-backed, Swiss Franc-denominated decentralized stablecoin.
Ethereum Had Zero Downtime in Its Entire Lifetime (10 Years), Here are its Competitors
Ethereum has had zero downtime over the last 10 years, compared to 160 hours on Solana, 16 hours on Bitcoin, 10 hours on XRP, and around 5.5 hours on Binance.