tx 0x1d1c860079f24c9e6e3d6b21444f01af50daa7232641f5284bc4add4fa40d15dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12337748,
    "new_price": 10435000000
  }
}