tx 0xe66bf8279eda7d2b6f77b404a1b5c1618eca1a1c6eb7f833c885f37d421d8a6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3340525,
    "order_id": 1814822,
    "new_price": null
  }
}