OKEx, the crypto exchange, had recently announced its decision to freeze withdrawals for some time. After this announcement, OKEx, the crypto exchange, has observed a massive bitcoin deposit. As per the sources, bitcoin worth $22.5 million has been deposited by their private key holder from Huobi, the exchange to OKEx. Adding up, the funds arrived via two separate transactions, where one transaction roughly consisted of $11.3 million.