tx 0x77a80f1cfe62b6c080bc6d6c3b731ef6771cb4b05471f9ad5027c4eaf70f090bCopy

payload

{
  "ModifyOrder": {
    "new_size": 15978523,
    "order_id": 15949508,
    "new_price": 11270000000
  }
}