Transaction

{
  "amount": [
    "299.573831 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio12qn8ds84qc36aatcjk78l6pxwfr6s5z2vs0ju8"
}