Transaction

{
  "amount": [
    "502.906898 OPT"
  ],
  "toAddress": "optio1ufg5u3f3n8ptp79z9nvvh58f3me02jztj6r65z",
  "fromAddress": "optio1n6574u2j7l8m47glvhfq6qha6pp86cv4ayuaf9"
}