tx 0xf27c15ec629b4f9bff2d159bad532a6a6f2f1cbc0d9e0dbf101630c7751fe9ccCopy

payload

{
  "ModifyOrder": {
    "new_size": 194181437,
    "order_id": 21842383,
    "new_price": 21813000000
  }
}