tx 0x99a6883e6e63b7b8b6b75b31dac4bee392eb31480edc465acaaefc6c85b5d0dfCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398745,
    "order_id": 12346132,
    "new_price": 10753000000
  }
}