Transaction

{
  "amount": [
    "257.346121 OPT"
  ],
  "toAddress": "optio160d3ye340wuxyadmanlv5hf3xntzw3exn4ulyt",
  "fromAddress": "optio1tch37e6ew95n8uwawpwv22vf8dexnvv8svn8vk"
}