tx 0x2de84b7b61b9eaa4360b4e8635d2bb73b11f0a67d8bc496c7b88251ab8f7ef5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3262962,
    "order_id": 44533000,
    "new_price": null
  }
}