tx 0x74a1df9a6c6a22c6f7337b3fbb5d1fc70f47057e4216449c505aa5b7819dd3b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 51200532,
    "order_id": 10008871,
    "new_price": 67801000000
  }
}