[https://www.theblockcrypto.com/post/128735/korea-crypto-exchange-%e2%80%8ecoinone-withdrawals-external-wallets?utm_source=twitter&utm_medium=social](https://www.theblockcrypto.com/post/128735/korea-crypto-exchange-%e2%80%8ecoinone-withdrawals-external-wallets?utm_source=twitter&utm_medium=social)
>"Coinone, one of the "Big Fourβ crypto exchanges in South Korea, will no longer allow withdrawals to non-verified external wallets."