Transaction

{
  "amount": [
    "277.543990 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1hwu8mvdwdvjk9ccrdtckzph6s8c3a0urpfzcy7"
}