tx 0x7c453e462663d341559b74fdd74d0b52d4cfae5c8d3c608a6304a36b9ee1cf5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 151439307,
    "order_id": 13496560,
    "new_price": 10748000000
  }
}