tx 0xf9c3676878f2abda572150d0c6c3e2fb8efe5bf5dc8614f1c60a6c69a5ce7e29Copy

payload

{
  "ModifyOrder": {
    "new_size": 162724875,
    "order_id": 470351,
    "new_price": 29749000000
  }
}