tx 0xd6c868a561f39bfde17cdb83be4ec9ee0a07b07d4bbd9b010a2ba7f6e9c9517bCopy

payload

{
  "ModifyOrder": {
    "new_size": 84181400,
    "order_id": 27729577,
    "new_price": null
  }
}