tx 0x0781f0a6856ba76aaa67988a36f06f69f8d0fe8649b5805e8d8c74c6ec6b51a8Copy

payload

{
  "ModifyOrder": {
    "new_size": 15978523,
    "order_id": 15950038,
    "new_price": 11273000000
  }
}