tx 0x381ceb6ae7831e46c972a7e00a5c63e8eaf7b5da9bb66ea7c303a90f5d3d1007Copy

payload

{
  "ModifyOrder": {
    "new_size": 8137637,
    "order_id": 2048627,
    "new_price": 11034000000
  }
}