tx 0xa5f911dd7ab0bdb7c41b44a5186b2135c098af4d16084fe8cf47c5afa5988b4bCopy

payload

{
  "ModifyOrder": {
    "new_size": 64214494,
    "order_id": 75487824,
    "new_price": 10548000000
  }
}