tx 0xb81e4ad36dd723cf9c5656dd5112d3f57bcf6eeb0e80df5f7719f5d4e6238a8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 10297122,
    "order_id": 11530801,
    "new_price": 10473000000
  }
}