Arkham Says $3.5B LuBian Bitcoin Theft Went Undetected for Nearly Five Years Arkham, a blockchain analytics firm, says it uncovered a five-year-old theft of 127,000 BTC from LuBian, a major 2020 mining pool. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ August 2, 2025 11:00 pm