tx 0xcff9ba0e88d9e63eab72913ff9d2417c0e19a54f268a7ac808fde6c8b7e1aa7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 633864362,
    "order_id": 402289102,
    "new_price": 67072000000
  }
}