Category: Crypto & Blockchain - Page 3

What Are Rollups in Blockchain? The Simple Guide to Layer 2 Scaling

Rollups are Layer 2 scaling solutions that make blockchains like Ethereum faster and cheaper by bundling transactions off-chain and posting only summaries to the main chain. Two types-ZK-rollups and Optimistic rollups-offer different trade-offs in speed and security.

Post-Quantum Cryptography for Cryptocurrency: What You Need to Know Now

Post-quantum cryptography is the only defense against quantum computers breaking Bitcoin and Ethereum. Learn why ECDSA is vulnerable, which coins are already protected, and what you should do now to secure your crypto.

Crypto Exchange Enforcement Actions and Fines: What Happened in 2025 and What It Means for You

In 2025, crypto exchanges faced record fines and enforcement actions as regulators cracked down on AML failures, fraud, and market manipulation. OKX paid $500M, SEC targeted Ponzi schemes, and FINRA fined brokers. Compliance is no longer optional.

WMX Airdrop: Wombex Finance & CoinMarketCap New Year Celebration Campaign Details

Wombex Finance and CoinMarketCap are running a New Year airdrop offering up to 47 WMX tokens to users who've engaged with the Wombat ecosystem. Learn eligibility, how to claim, and why this isn't just another giveaway.

Pandora Finance (PNDR) Airdrop: What’s Real and What’s Not in 2025

No PNDR airdrop exists through CoinMarketCap. Pandora Finance's token has lost 99.6% of its value, trades at near-zero volume, and has no official airdrop program. Beware of scams.

No Loss Offset Rule in India: How It Hits Crypto Traders Hard

India's no loss offset rule forces crypto traders to pay tax on every profit-even if they lost money overall. With 30% tax, 1% TDS, and no deductions for losses, trading crypto here is more expensive than anywhere else.

What is ILCOIN (ILC) Crypto Coin? The Full Breakdown of Its Tech, Risks, and Real-World Use

ILCOIN (ILC) claims to store data on-chain, but its low liquidity, minimal adoption, and unverified tech make it a high-risk, low-reward asset. Here's what you need to know before buying.

How Crypto Exchanges Implement AML: KYC, Monitoring, and Real-World Compliance

Crypto exchanges use KYC, AI-driven monitoring, and global compliance systems to prevent money laundering. Learn how they verify users, track transactions, and respond to suspicious activity under U.S. and EU regulations.

Best Practices for Crypto Wallet Management in 2025

Learn the 2025 best practices for securing your crypto wallet with cold storage, multisig setups, seed phrase backups, and device hygiene. Avoid the mistakes that cost users billions.

What is Billards Hub (8BALL) crypto coin? Real facts about the billiards-themed blockchain token

Billards Hub (8BALL) is a Solana-based crypto project aiming to reward billiards players with tokens for real gameplay. But as of November 2025, no tokens are in circulation - making it a concept, not a working coin.

What is MELX (MEL) crypto coin? The truth about a dead project

MELX (MEL) is a dead cryptocurrency with $0 trading volume and no active development. Despite claims of being a privacy coin or metaverse token, it has no team, no use case, and no future. Avoid it.

MetaGear (GEAR) Airdrop: What We Know About the Upcoming Token Distribution

MetaGear (GEAR) has no active airdrop yet, but its zero circulating supply suggests one is coming. Learn how to prepare, avoid scams, and position yourself for the upcoming token distribution in this blockchain gaming project.