tx 0x73b45d19dc9ec93fb26fda8e7f06f1da103c30a2e8e6f8d053f287894895901aCopy

payload

{
  "ModifyOrder": {
    "new_size": 28671939,
    "order_id": 11462925,
    "new_price": 10455000000
  }
}