A record-breaking sale of over 80,000 bitcoin, potentially linked to the 2011 MyBitcoin exchange hack, was executed last week. Managed by Galaxy Digital, the transaction is the largest single BTC sale to date, reportedly for estate planning purposes. The coins, inactive since 2011, were moved into eight new wallets by July 2025. Although the connection to the MyBitcoin hack is unconfirmed, the amount sold aligns with the 78,000 BTC lost in the incident. The sale was conducted off-blockchain, and the seller's identity remains confidential, known only to Galaxy Digital.