tx 0x14478f7a947e4fe14c20f1463093d5bc9d18ccaac3b7fa4a96f620fa0bc5138dCopy

payload

{
  "ModifyOrder": {
    "new_size": 17183038,
    "order_id": 13155300,
    "new_price": 10485000000
  }
}