tx 0xc33c20f1f5a8d4e8bf5f8dbe1fd3c88aafac4fd00fa5cfeca54401e7def3584dCopy

payload

{
  "ModifyOrder": {
    "new_size": 226615574155,
    "order_id": 439606948,
    "new_price": 511000000
  }
}