tx 0xa9a4a0bf6841c2f61c8cf4cb517952a8f58a06025b75f59802bac2e4a6b9aa97Copy

payload

{
  "ModifyOrder": {
    "new_size": 10412200,
    "order_id": 12016231,
    "new_price": 10357000000
  }
}