The $3.5 billion heist is the single largest cryptocurrency hack and went unreported by both parties for years, according to Arkham. Chinese mining pool LuBian was hacked in 2020 for 127,426 Bitcoin (BTC), valued at about $3.5 billion at the time, making it the biggest crypto hack in history, according to blockchain analytics platform Arkham Intelligence. The platform retroactively uncovered the heist on Saturday, claiming that LuBian, which emerged as the sixth-largest BTC mining pool at the time, was first hacked on December 28, 2020. About 90% of the pool’s BTC was stolen by the threat actor before LuBian was able to move its remaining 11,886 BTC to recovery wallets. Neither the platform nor the hacker publicized the attack at the time, the intelligence platform said. Read more
Impermanent loss has been a major factor preventing crypto holders from becoming liquidity providers on decentralized finance platforms. Yield Basis, a protocol developed by the decentralized finance (DeFi) platform Curve Finance, mitigates impermanent loss for tokenized Bitcoin (BTC) and Ether (ETH) liquidity providers (LPs), while also creating a market-based approach to token inflation and emissions, according to Curve founder Dr. Michael Egorov. Impermanent loss in crypto occurs when the price of assets deposited in a liquidity pool dips or deviates in a way that leaves the user with fewer funds than if they had simply held their crypto and not engaged in liquidity provisioning. Dr. Egorov told Cointelegraph that when funds deposited in a liquidity pool are proportional to the square root of Bitcoin’s price, it creates impermanent loss. The Curve Finance founder said: Read more