tx 0x5f40a11fe39f4588e0c3b0c15d1a9f08a8ccd90bb884f3203711495b15ddbd1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 235403618,
    "order_id": 22850419,
    "new_price": 11002000000
  }
}