tx 0x4438f3a9b2d8a4e4451cb524a389d97761ecf7eed6db8d8ac4dc7f9f0d33229fCopy

payload

{
  "ModifyOrder": {
    "new_size": 77032326,
    "order_id": 11497722,
    "new_price": null
  }
}