Transaction

{
  "amount": [
    "257.354451 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1zh42uxcxg9znmmek8g4xwrkarsnp8uqw4447q4"
}