Category: Crypto & Blockchain - Page 4

ProBit Global Crypto Exchange Review: Altcoins, No KYC, and Security in 2025

ProBit Global Crypto Exchange Review: Altcoins, No KYC, and Security in 2025

10 Oct 2025

ProBit Global is a no-KYC crypto exchange with 500+ altcoins, zero hacks since 2017, and fiat on-ramps. Ideal for privacy-focused traders hunting for low-cap gems not found on Binance or Coinbase.

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Hero Arena (HERA) Airdrop: What Happened, What You Missed, and Where to Go Now

Hero Arena (HERA) Airdrop: What Happened, What You Missed, and Where to Go Now

10 Oct 2025

Hero Arena's HERA airdrop ended in 2021 with no new campaigns since. Learn why the game failed, what happened to token value, and how to avoid similar traps in future crypto games.

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BladeSwap Crypto Exchange Review: What You Need to Know Before Trading

BladeSwap Crypto Exchange Review: What You Need to Know Before Trading

9 Oct 2025

BladeSwap is a mysterious crypto exchange with little transparency, no clear security measures, and limited support. While BLADE token predictions vary wildly, the platform itself lacks the basics needed for safe trading. Avoid unless you're ready to take extreme risks.

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Braziliex Crypto Exchange Review: Why It’s No Longer Operational

Braziliex Crypto Exchange Review: Why It’s No Longer Operational

6 Oct 2025

Braziliex crypto exchange is inactive as of 2025. Learn why it failed in Brazil's competitive crypto market, why it never supported Pix, and which real alternatives you should use instead.

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Knight War The Holy Trio (KWS) Airdrop on CoinMarketCap: What We Know (2025)

Knight War The Holy Trio (KWS) Airdrop on CoinMarketCap: What We Know (2025)

4 Oct 2025

No official KWS airdrop exists on CoinMarketCap. Learn what KWS is really used for in Knight War: The Holy Trio, why rumors are false, and how to safely engage with the game.

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Uniswap v3 on Polygon: A Real-World Review of Speed, Cost, and Liquidity

Uniswap v3 on Polygon: A Real-World Review of Speed, Cost, and Liquidity

4 Oct 2025

Uniswap v3 on Polygon offers low fees, fast swaps, and deep liquidity for major tokens-but only if you understand concentrated liquidity and impermanent loss. A real-world review of costs, risks, and usability in 2025.

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What is Genopets (GENE) crypto coin? A beginner's guide to the Move-to-Earn NFT game

What is Genopets (GENE) crypto coin? A beginner's guide to the Move-to-Earn NFT game

2 Oct 2025

Genopets (GENE) is a Move-to-Earn NFT game on Solana where walking earns you in-game rewards. Learn how GENE works, why its price is falling, and whether it's worth playing or investing in.

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How to Set Up a Multi-Signature Wallet for Maximum Crypto Security

How to Set Up a Multi-Signature Wallet for Maximum Crypto Security

28 Sep 2025

A multi-signature wallet requires multiple keys to approve transactions, making it far more secure than single-key wallets. Learn how to set up a 2-of-3 or 3-of-5 multi-sig wallet for Bitcoin and avoid common recovery mistakes.

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Flash Loan Attacks on DeFi Protocols: How They Work and How to Stop Them

Flash Loan Attacks on DeFi Protocols: How They Work and How to Stop Them

25 Sep 2025

Flash loan attacks exploit DeFi protocols by manipulating prices in a single blockchain transaction. Learn how they work, real cases like Beanstalk Farms, and how protocols are fighting back with TWAP, multi-oracles, and audits.

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TWCX Crypto Exchange Review: What We Know (and What We Don’t)

TWCX Crypto Exchange Review: What We Know (and What We Don’t)

22 Sep 2025

TWCX crypto exchange has almost no verifiable information. No fees, no security details, no user reviews. With similarities to the defunct WCX scam, it's too risky to use. Stick to established platforms instead.

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What is XRUN (XRUN) Crypto Coin? The Truth Behind the Zero-Circulating-Supply Token

What is XRUN (XRUN) Crypto Coin? The Truth Behind the Zero-Circulating-Supply Token

14 Sep 2025

XRUN is a crypto token with zero circulating supply despite a 2.1 billion total supply. Market data is inconsistent, trading volume is near zero, and there's no evidence of real usage or development. Don't invest based on hype.

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Chain Reorganization and Finality Explained: How Blockchains Confirm Transactions Securely

Chain Reorganization and Finality Explained: How Blockchains Confirm Transactions Securely

13 Sep 2025

Chain reorganization and finality are core to blockchain security. Learn how Bitcoin and Ethereum handle transaction confirmation, why reorgs happen, and how to protect your transactions from reversals.

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