According to the official announcement, HashKey Global stated that based on the consideration of fund security, it is necessary to authenticate the ownership of the recharge from the third-party exchange.
If the user's recharge comes from the following third-party exchanges, and the KYC information of the third-party exchange is consistent with the KYC information used when registering with HashKey Global, the recharge will be automatically authenticated and credited. Currently supported exchanges include Binance, OKX, HashKey HK, Bitfinex, Coinbase, Kraken, Fireblocks, Crypto.com, Bitstamp, Gate.io, and KuCoin.