Transaction

{
  "amount": [
    "688.258701 OPT"
  ],
  "toAddress": "optio1zwurrf72st7jdmcdu84xqpnnl5m8f4ff9y7jg7",
  "fromAddress": "optio123psx2kqpr6vufxk85qm6tzl6c3umrseu3mly5"
}