tx 0x8d6cb4653fcb911a01296a8c57c4b8782c368afb4a387f3481682f4a89f9514bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6155368,
    "order_id": 11520482,
    "new_price": 10550000000
  }
}