tx 0x89635f15d11e9ec0eb45c86aa6aeddc9e2dc5eda22bd7ba0d3a1c87eef49d1bbCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 10644730,
    "new_price": 28892000000
  }
}