Bitcoin (BTC) $106,905.65 -0.69%
Ethereum (ETH) $2,460.09 -0.27%
Tether (USDT) $1.00 -0.01%
Solana (SOL) 151.366139 0.49%
Cardano (ADA) $0.56 0.18%
Chainlink (LINK) $13.21 -0.38%
Litecoin (LTC) $86.03 -0.28%
Polygon (MATIC) 0.25693 2.45%
Helium (HNT) 2.232031 -3.12%
Dash (DASH) $19.72 -2.40%
X-CASH (XCASH) 2.0E-6 0.11%
Dogecoin (DOGE) $0.00 -0.21%

Cryptocurrencies: 26517

Markets: 104183

Market Cap: $3,294,256,649,268

24h Vol: $100,895,252,186

Greg Thomson

2019-12-23 13:02:27

Bitcoin Attack Vector Exposed: How to Force-Refund Your Spent Bitcoin

A weakness has been identified in Bitcoin's protocol which allows users to double-spend their funds, threatening its small merchant userbase.

esptco-banner img

Latest News

The US Supreme Court Rules on Crypto Data Privacy Battle

2025-07-01 02:27:15
Robinhood Boosts Blockchain Capabilities with Strategic Move

2025-07-01 01:27:17
Senator Lummis Champions Crypto-Friendly Tax Reforms

2025-07-01 00:27:21
Circle Boosts Crypto Sector with US Banking License Applicat...

2025-06-30 23:57:15
Ethereum’s Surge: What Propels It Forward?

2025-06-30 22:17:00
Seize Opportunities as Crypto Resurgence Gains Momentum in J...

2025-06-30 21:36:56

Videos

Ethereum Vs Bitcoin: Everything you need to know with Similarities & Differences!
Future Of Cryptocurrency: What Are Your thoughts On Future of Cryptocurrency? Explained By Cryptela
DEFI: What is Defi? A Beginner's Guide to Decentralized Finance!
10 Ways to Make Money Via Crypto | Step by Step Guide to Make Money Online!

Our Partners

Hashing Ad Space

Inbound Junction

Asimi

Crypto Marketing Agency, FINPR

Chainwire