tx 0xceebaa43fcc0a893028f3c0b6ef5c1b403a2db619cbe98b7c0c9c4a7b4d68a9bCopy

payload

{
  "ModifyOrder": {
    "new_size": 72384416,
    "order_id": 12302322,
    "new_price": null
  }
}