tx 0x3d4a0adb8737b315458b964f7a581f09be4d522fcd6ba7f59fc8d02ee3a6fe54Copy

payload

{
  "ModifyOrder": {
    "new_size": 7672242,
    "order_id": 404034871,
    "new_price": 6386000000
  }
}