'Mr. 100' BTC whale gained 402 BTC over the weekend
The whale address known as "Mr. 100" (starting with 1Ay8v) bought an additional 402 BTC over the weekend, according to BitInfoChart data. His current holdings are around 71,283.24 BTC (worth $4.34 billion). It has been claimed that the whale is a Middle Eastern billionaire, Ubit Cold Wallet, but this remains unclear. Blockchain analytics platform ARKM has labeled the address as an UBIT cold wallet.