Transaction

{
  "amount": [
    "840.690694 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1sfc9uvcrw8a80u6jt7xh82amt2f83txn7x4g8t"
}