tx 0xd51b327eb1922a4d1d6ac2d5b2118862766f7c5b722e1c53d70408eb5c2a7f7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3999337,
    "order_id": 34276604,
    "new_price": null
  }
}