tx 0x8d635f1f6c607de912c5d008f1b8a06e7b3a29205ee1fae1afe69d71ac5dbf8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 5245222,
    "order_id": 9051588,
    "new_price": null
  }
}