tx 0x1d338f96f81c9d3ce8583aed1a2bada7ac9d11417e5b35c77b164510bdd2f0dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 134131123293,
    "order_id": 403858099,
    "new_price": 521000000
  }
}