Transaction

{
  "amount": [
    "518.424800 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1u3fgr9v84xe9j4c2wk473mn4uvk6qu5jkkm228"
}