Trading 16 October 2020 OKEx announces a suspension of crypto withdrawal OKEx issued a notice stating temporary suspension of all withdrawals in absence of a private key holder.
poloniex 29 December 2019 Poloniex 2020: Enters China, exit the US Chinese Language Support, Lowest Fees in the market, Removing KYC for Level 1 users, 1000 USDT Giveaway for new accounts, Asset delisting policy, Bancor’s ETHBNT airdrop support, Circle spun out Poloniex and more...