Transaction

{
  "amount": [
    "273.730101 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1fnrpjuyp7l3lg0zl40evz5sveu5yh9nwrfkd2l"
}