Odaily Planet Daily News According to the official announcement, Binance is expected to suspend the token recharge and withdrawal services of the Sei (SEI) network at 00:00 on February 29, 2024, East Eighth District time, to support its network upgrade. The project team will upgrade the network at block height 60,622,970 (estimated at 01:00 on February 29, 2024, East Eighth District time).