tx 0xcbcf4aaa8dbb6b4676b5774cef3c1a5dcc0dc8ecd9f0f18046f213eca35e4bbbCopy

payload

{
  "ModifyOrder": {
    "new_size": 212434852,
    "order_id": 11204689,
    "new_price": null
  }
}