tx 0x19b9e7ecc70a4c68fa1e8d9caea5a5691585f96061b6c2f2ddb8b6bddebc8fafCopy

payload

{
  "ModifyOrder": {
    "new_size": 135199526,
    "order_id": 59943709,
    "new_price": 10489000000
  }
}