'Mr. 100' BTC whale gained 402 BTC over the weekend
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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.