tx 0xfdf6120f4a138b7c7cd9e88b9d17f9f7fe9268bebb2c5f9605467c49a4a7bbfcCopy

payload

{
  "ModifyOrder": {
    "new_size": 599967674,
    "order_id": 40054809,
    "new_price": null
  }
}