Blockcode Insights - Page 10
Understanding BIP39 Seed Phrase Standard for Crypto Wallet Recovery
BIP39 seed phrases are the universal backup system for crypto wallets. Learn how they work, why they're secure, and how to store them safely to protect your digital assets.
ONUS Pro Crypto Exchange Review: Fees, Features, and Real User Risks in 2025
ONUS Pro is a Southeast Asian crypto exchange with high-yield savings, low futures fees, and Vietnamese bank integration - but customer service issues and unfulfilled bonuses raise red flags. Is it worth using in 2025?
What is Electric Cash (ELCASH) Crypto Coin? The Full Story
Electric Cash (ELCASH) was launched as a fast, community-governed crypto, but today it's nearly dead. With a 99.9% price crash, no development, and no support, it's not usable or investable.
RWA Tokenization Market Size: $34.86 Billion and Growing Fast in 2025
The RWA tokenization market reached $34.86 billion in October 2025, driven by institutional adoption of tokenized Treasuries, private credit, and gold. Real-world assets are being transformed into digital tokens, unlocking liquidity and fractional ownership for investors worldwide.
Kalata (KALA) Airdrop: What We Know and What to Watch For
No official Kalata (KALA) airdrop exists as of November 2025. Learn why claims of free KALA tokens are scams, how to spot fake airdrops, and what real crypto distributions look like.
Global Crypto Regulatory Convergence Trends: How Countries Are Aligning Digital Asset Rules
Global crypto regulation is aligning around MiCA standards, with major economies adopting consistent rules for stablecoins and exchanges. This convergence is boosting institutional investment, reducing volatility, and pushing small players out of the market.
GEOCASH Airdrop by GeoDB: How It Worked and What Happened to GEO Tokens
The GeoDB airdrop offered free GEO tokens for sharing location data in 2020. Learn how it worked, why it failed, and what GEO tokens are worth today.
Swiss Crypto-Friendly Framework for Businesses: How to Legally Operate in Switzerland
Switzerland offers one of the world’s clearest crypto frameworks for businesses, with tailored licenses from FINMA, strict AML rules, no crypto-specific taxes, and a growing ecosystem of top blockchain projects. Learn how to legally operate.
How to Create a Digital Signature for Crypto Transactions: A Step-by-Step Guide
Learn how digital signatures secure crypto transactions using ECDSA, private keys, and SHA-256 hashing. Avoid common mistakes and use trusted libraries to keep your funds safe on Bitcoin, Ethereum, and other blockchains.