tx 0x555bbc3fd4ba24898050bdcfb5b3fc9203eccabd0018c8c228d7f2a145d3b5acCopy

payload

{
  "ModifyOrder": {
    "new_size": 30681283,
    "order_id": 25639312,
    "new_price": 30001000000
  }
}