tx 0xd18fc41e8edd204f8a3cf7a8fd5debf7b8dfa86650630b5dbba3d9d7d2f3300dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4171696,
    "order_id": 12065815,
    "new_price": null
  }
}