tx 0x7e58c52fa2e349cdc1daa632ce3bcb16e1f25fdf26b6c3f2b8728bf7f7ef3f1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6718624,
    "order_id": 470465788,
    "new_price": 7782000000
  }
}