Transaction

{
  "amount": [
    "543.746465 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1fzxkwxduqk5507v0nfuczrtewmg42t3cyyk2sd"
}