tx 0xc0a7cdc2333c3745db1712137ab01ce3ecdb4cb176e924aa8c4047f1ea8c0f4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 2143185689,
    "order_id": 408114362,
    "new_price": 30135000000
  }
}