tx 0x4b07331944775e7e1aaeeeb3c61b2dc9ee2be72952b6d0b016c7f6f33bd4cd7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2927222730,
    "order_id": 9673794,
    "new_price": null
  }
}