Tarikh Platform Jenis Harga Jumlah Maklumat 2021-09-16 17:08:58 Maklumat Strategi melaksanakan pengecualian b’reflect: Call using zero Value argument’ 2021-09-16 17:08:58 Futures_Binance Kesalahan Sell ((-1, 8): 400: {“code”:-2019, “msg”:” Margin is insufficient. “}