tx 0xfb3a787cf9b8e05d1014c7e545a0376e695e8204c6ed7fadb340c5d1db4a92b5Copy

payload

{
  "ModifyOrder": {
    "new_size": 26435200856,
    "order_id": 20268147,
    "new_price": 472000000
  }
}