tx 0x5758c9eefb2d2881c016a2fe4e07d2fcaf3f164d4b8e625431c32e4d8e8d07cfCopy

payload

{
  "ModifyOrder": {
    "new_size": 203638338,
    "order_id": 473519001,
    "new_price": 7375000000
  }
}