tx 0x189d55af4a9efad0878acf32194cd347c2a50e2a3d342ebe17ec98a9fe1adc61Copy

market 0 is not active

{
  "ModifyOrder": {
    "new_size": 865694500,
    "order_id": 389992531,
    "new_price": 62912000000
  }
}