tx 0x04ed43ea19dd4a8efd9a5a2b8075a33d3f66212656587826bb0ed89a9e5d6b0bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2640372098,
    "order_id": 8319967,
    "new_price": 21619000000
  }
}