tx 0x501aa7bcd6c9dad56cb7e6d3c5db66acf6ea857e86e6d1c45547ce2809343a8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 149457085,
    "order_id": 34887353,
    "new_price": 9863000000
  }
}