Transaction

{
  "amount": [
    "500.207989 OPT"
  ],
  "toAddress": "optio1psn4clkcxrhh572gtk3m0ta9xgfqqnescjl9hy",
  "fromAddress": "optio180v4w0zsqzhsxe59ewf5cp8zpa5m4seq5q9jpn"
}