Mar 2013 - Mercado Bitcoin - $101k (Brazil)
“Leandro César claimed there was a security breach on his exchange website Mercado Bitcoin.[35] As Bitcoin Rain's funds were stored there, investors in Bitcoin Rain as well as account holders on Mercado Bitcoin lost money. Some money was reportedly paid back, but the vast majority is still outstanding.”
Further Analysis
I could go into more detail of allegations; however let’s just say the Mercado Bitcoin exchange was long suspected to not be fully backed to begin with, and was of course not stored properly with any sort of multi-signature cold storage wallet.
More Cryptocurrency Exchange Hacks/Scams/Frauds
Bitcoin Chain Fork Double Spend Incident > > < < Bit LC Theft
Sources/Further Reading
List of Major Bitcoin Heists, Thefts, Hacks, Scams, and Losses [Old] (Jan 28)
100 Crypto Thefts: A Timeline of Hacks, Glitches, Exit Scams, and other Lost Cryptocurrency Incidents (Jan 25)
List of Major Bitcoin Heists, Thefts, Hacks, Scams, and Losses (Feb 15)
Bitcoin Scams and Cryptocurrency Hacks List - BitcoinExchangeGuide.com (Mar 5)
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