tx 0xd839ff74d2a27dbbce0ab6c427f4d57e7b5b03e7d39384f1530dcb047b1c0f5aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1071579,
    "order_id": 12045040,
    "new_price": null
  }
}