tx 0x964b1e9f7dca52e48e1e41d21b4de457bb76124dccff9d3a4796b96b4ed039dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1146652,
    "new_price": 67798000000
  }
}