tx 0xe98a8e2131dbf8b3d7c64aa13d2b9bd1ad9467eed6b919f0ee6ba58ba4acde2aCopy

payload

{
  "ModifyOrder": {
    "new_size": 600250,
    "order_id": 11774035,
    "new_price": 64845000000
  }
}