tx 0xf4ba4a921951acbe729e9b6981d7c683b9f880bd7a0a1d3a57d62b96a6fcd873Copy

payload

{
  "ModifyOrder": {
    "new_size": 29291100,
    "order_id": 10822241,
    "new_price": 10254000000
  }
}