The Bnb Smart Chain commenced the blockchain’s hard fork on October 12, at block height 22,107,423, in order to add a security patch to “mitigate the cross-chain infrastructure between [the] Beacon Chain and Smart Chain.” Binance and the Bnb Smart Chain suspended withdrawals and deposits on Wednesday in order to execute the upgrade. Not too long after, Binance noted that the upgrade was complete a touch after 5 a.m. (ET) on Wednesday morning.