Transaction

{
  "amount": [
    "683.187336 OPT"
  ],
  "toAddress": "optio1zwurrf72st7jdmcdu84xqpnnl5m8f4ff9y7jg7",
  "fromAddress": "optio1g6ta9lhnzdyqrj7k0mp5m2899mk2f8amqqgh40"
}