tx 0xd1d3295ffd620df0b318b9ca91f5b882ee65cd175ffdbcdf4b7c61f6ebc08b6fCopy

payload

{
  "ModifyOrder": {
    "new_size": 421396858,
    "order_id": 451521514,
    "new_price": 6820000000
  }
}